CR600说明书1资料

合集下载

科沃600变频器说明书

科沃600变频器说明书

2.2 铭牌
KVF600 INVERTER
MODEL:
KVF600—4T7.5G/11P
INPUT:
AC 3PH 380V±15% 50/60Hz
OUTPUT: AC 3PH 0~380V 0~600Hz 17A
No:
SHENZHEN KEWO ELECTRIC TECHNOLOGIES CO.,LTD
变 频 器U、V、W接 线 端 子 或 电 机 接 线 端 子 , 否 则 有 触 电 解 除 !
第2页
K V F 6 0 0系 列
第一章
注意
★ 若需要进行参数辨识,请注意电机旋转中伤人的危险,否则可能引起事故! ★ 请勿随便更改变频器厂家参数,否则可能造成设备损坏!

四、运行中:
危险
★ 若选择再起动功能时,请勿靠近机械设备,否则可能引起人身伤害! ★ 请勿触摸散热风扇及放电电阻以试探温度,否则可能引起灼伤! ★ 非专业技术人员请勿在运行中检测信号,否则可能引起人身伤害或设备
伤害或设备损坏!
第3页
K V F 6 0 0系 列
第一章
1.2 注意事项
一、电机绝缘检查 电机在首次使用、长时间旋转后的再使用之前及定期检查时,应做电机绝缘检查,
防止因电机绕组的绝缘失效而损坏变频器。绝缘检查时一定要将电机连线从变频器分 开 , 建 议 采 用5 0 0 V电 压 型 兆 欧 表 , 应 保 证 测 得 绝 缘 电 阻 不 小 于5 MΩ 。 二、电机的热保护
不适合在手册所规定的允许工作电压范围之外使用KVF系列变频器,易造成变频 器 内 器 件 损 坏,如 果 需 要 请 使 用 相 应 的 升 压 或 降 压 装 置 进 行 变 压 处 理 。 八、三相输入改成两相输入

Invacare 关iant 600 重型患者抬升机说明书

Invacare 关iant 600 重型患者抬升机说明书

I n va c a r e®r e l I a n t™600H e av y-D u t y l I f tDesigned to meet the special needs of your patients weighing up to 600 lb., the Invacare® Reliant™ 600 Heavy-Duty Lift is secure and sturdy, providing a safe alternative to manual lifting. Both durable and functional, the Reliant 600 Lift is also a reassuring and comfortable patient lift. When answering the needs of every patient is your priority, this is your wisest choice.Invacare® Reliant™ 600 Lift FeaturesHigh lift range allows transfer to high surfacesLow friction casters significantly improve rollability and contribute to caregiver safetyDesigned to meet the needs of the growing bariatric population up to 600 lb.Manual lowering for instant response to power loss Unique sling fabric designed to provide the utmost in comfort and strength Available with power opening base (model # RPL600-2) Essential device for safe patient handling in hospitals and LTC (long-term care) facilitiesLimited warranty includes three years on lift, one year on electric componentsRear locking casters are standardManufactured in an ISO13485 facility HCPCS Code: E0635All references to HCPCS codes: Providers are responsible for determining the appropriate billing codes when submitting claims to the Medicare program, and should consult an attorney or other advisor to discuss specific situations in further detail.RPL600-1: Powered with low base RPL600-2: Powered with power opening low baseMesh sling model # R140Mesh sling with commode opening model # R141Manual LoweringManual emergency lowering gently and safely lowers the patient in case of totalpower lossEssential safety featureManual lowering is easy and effortless. Simply insert the end of a ball point peninto the hole marked “emergency” or lift on the accessible ring-pullInvacare ® Reliant ™ Digital ScaleRetrofits on all Reliant 450/600 lifts. Model # 9805 requires Reliant swivel barEasy to operate, four-button displayAutomatic shut-off feature prolongs battery lifeTwo-year limited warrantyElectronicsRemovable battery box conveniently located on mast features an emergency offbutton and beeps when battery needs recharged. Requires one 24-volt batteryQuick-release battery eliminates downtimeAnti-entrapment feature stops motion if boom meets resistance while loweringCharging StationBattery can be replaced immediately with second battery in wall-mountedchargerUL listed and CSA certified223411 1.1.3.4.2.2.Model # Height Base Casters Weight Weight Battery Life Emergency At Sling Hook Up Dimensions Capacity Indicator Controls RPL600-1 28"-68" H 4.5"H Clearance 3.5" Front 112 lb. 600 lb. N/A Stop and41"W Open 5" Rear Down26.5"W Closed48"LRPL600-2 28"-68" H 4.5"H Clearance 3.5" Front 115 lb. 600 lb. N/A Stop and41"W Open 5" Rear Down26.5"W Closed48"LBattery Charge Charger Charger LimitedTime Input Output WarrantyRPL600-1 N/A N/A N/A N/A 3 Years Lift1 Years ElectronicsRPL600-2 N/A N/A N/A N/A 3 Years Lift1 Years Electronics。

MR-600系列手动重启电磁铃铛产品描述说明书

MR-600系列手动重启电磁铃铛产品描述说明书

MR-600 SERIESMANUAL OVERRIDE REL AYSPRODUCT DESCRIPTIONThe MR-600 Series Relays offer SPDT 10 Amp contacts @ 120VAC and 7 Amp @ 24VDC with manualoverride capabilities by means of an integral “ON–AUTO–OFF” switch. The switch requires a 24VAC or 24VDC constant “supply” power source to energize the relay when the switch is in the “ON” position. With the switch in the “AUTO” position, the relay is allowed to operate as signalled by the controlling system via a separate “control” input at 24VAC or 24VDC, in the same polarity. With the switch in the “OFF” position the relay will not be energized.Each relay position contains a red LED, which indicates the relay coil is energized. Relays may be “snapped apart” from standard 2, 4, or 8 position modules and are also available in the single position configuration. Relays are available with either mounting spacers, track mounting hardware, or mounted in enclosures. The “supply” power to each relay position is bussed on the printed wiring board via color coded jumpers, which permits “supply” power to be connected only once per multi-position module. These jumpers also allow position isolation or separation if cut.These devices are ideal for applications where local manual override controlled contacts are required for control of electrical loads or for general purpose switching. They are suitable for use with HVAC, T emperature Control, FireAlarm, Security, Energy Management, and Lighting Control Systems.FEATURES❖ Relays may be energized from a voltage source of24VDC or 24VAC❖ Each relay position contains a red LED, which illuminates when the coil is energized, providing a time saving device when checking an installed system –no metering is required❖ Single, dual, or triple relay modules may be “snapped apart” from standard 2, 4, and 8 position masters ❖ Integral “ON-AUTO-OFF” switch for local manual control❖ “/S” and “/T” versions UL Recognized Component, “/C” and “/C/R” versions UL listed❖ Available in dust resistant enclosures with LEDviewing port(s)❖ “/C” and “/C/R” versions mounted in enclosures❖ “/C/R” versions with red covers for NYC and other uses ❖ “/S” versions supplied with spacers for installation on standard back panels❖ “/T” versions come complete with track mounting hardware which facilitates installation in standard cabinets❖ “/T” versions are configured for an available optional DIN/“A” series rail mounting clip (TK-CL)WIRINGCSFM LISTED MEAACCEPTEDSpecifications subject to change without notice. | DS-RL-3 C050110 | USA 150702 | Page 1 of 2Specifications subject to change without notice. | DS-RL-3 C050110 | USA 200204 | Page 1 of 224 V Coil -to- 1..8-SPDT, 10A, Man Ovr, Various MtTRACK MOUNTED H x W x D3.50” (89mm)2.00” (51mm)1.375” (35mm)3.50” (89mm)2.125” (54mm)1.375” (35mm)3.50” (89mm)4.25” (108mm)1.375” (35mm)3.50” (89mm)8.50” (215mm)1.375” (35mm)ENCLOSURE MOUNTED H X W X D5.125” (131mm)3.125” (80mm)2.50” (64mm)5.125” (131mm)3.125” (80mm)2.50” (64mm)5.125” (131mm)9.50” (242mm)2.50” (64mm)5.125” (131mm)9.50” (242mm)2.50” (64mm)COVER MATERIAL Grey ABS 94V-OPlastic Red ABS 94V-OPlasticGrey ABS 94V-OPlasticRed ABS 94V-O PlasticPlated 18ga CRS Red 18ga CRSPlated 18ga CRS Red 18ga CRSUL*FILE S3403UOXX2UOXX UOXX2UOXX2UOXX UOXX2UOXX2UOXX UOXX2UOXX2UOXX UOXX2MEA FILE 73-92-E Vol. 29Vol. 29Vol. 29Vol. 29CSFMFILE 7300-1004:110:110:110:110SPACER MOUNTED H x W x D3.25” (83mm)1.06” (27mm)1.25” (32mm)3.25” (83mm)2.125” (54mm)1.25” (32mm)3.25” (83mm)4.25” (108mm)1.25” (32mm)3.25” (83mm)8.50” (215mm)1.25” (32mm)MODULE POSI-TIONS 1111222244448888CONTACT CONFIGURATION PER POSITION SPDT SPDTSPDTSPDTSPDTSPDTSPDTSPDTSPDTSPDTSPDTSPDTSPDTSPDTSPDTSPDTMODELNUMBERS:MR-601/SMR-601/TMR-601/CMR-601/C/RMR-602/SMR-602/TMR-602/CMR-602/C/RMR-604/SMR-604/TMR-604/CMR-604/C/RMR-608/SMR-608/TMR-608/CMR-608/C/RPOWER REQUIREMENTS: Per Position: 24VAC or 24VDC @ 15mA POLARIZED COIL INPUT(S): No ENERGIZED LED INDICATOR: O ne red LED per module position CONTACT RATINGS: Resistive load: 10A @ 120VAC; 7A @ 24VDCCONTACT CONSTRUCTION: One dry form “C” SPDT per module positionAMBIENT TEMPERATURE: 32°F to 120°F (0°C to 49°C) @ 85% RH (@ 32°F), Non-Condensing, Non-Freezing WIRING: Solid or stranded; #12 to #22 AWG terminals /T VERSIONS: 3.5” wide, low profi le plastic snap track provided with mounting screws /S VERSIONS: Aluminum Spacers provided with #8 X 7/8” self tapping sheet metal screws /C VERSIONS: Back Box: 18ga CRS, plated with 1/2” conduit knockouts top and bottom *UOXX (UL864)=Control Unit Accessories, System; 2=ComponentPRODUCT SPECIFICATIONSSpecifications subject to change without notice. | DS-RL-3 C050110 | USA 150702 | Page 2 of 2Specifications subject to change without notice. | DS-RL-3 C050110 | USA 200204 | Page 2 of 2MR-600。

电动手推式草机EBC-600说明书

电动手推式草机EBC-600说明书

說明書電動手推式草機EBC-600為了您的安全,在使用本產品前,請仔細閱讀本產品說明書!符號說明與注意事項使用前必須詳細閱讀操穿著有防護效果且堅固耐用操作手冊的靴子穿戴有合格且防護效果穿戴有合格且防護效果的手套的耳罩與護目鏡不要曝露在雨天與潮溼必須在室內且乾燥通風處的環境中使用充電與儲存操作時必須小心物體飛射本產品不可作為一般垃圾丟棄的可能危險必須適當回收處理作業完畢,請務必取出電池與設備分開存放,避免誤觸動或電池自耗電為減少操作人員傷害風險與維持作業效率,安全護蓋務必安裝於的正確位置,並確認尼龍線切割裝置功能正常作業中,週圍15公尺內不可有其它人員接近技術資料型號EBC-600電池電壓36V鋰電池容量 6.3Ah 12.6Ah 25.2Ah 充電時間90分鐘180分鐘330分鐘操作時間30~60分鐘60~120分鐘120~240分鐘切割負載3T刀片-255mm 尼龍繩-300mm最大轉速3T刀片-6300rpm 尼龍繩-6000rpm刀具標配:AL-2726鋁盤+2條尼龍繩規格重量19kgs(含大電池包25.2Ah)長x寬x高1300 x 500 x 790mm / After Folding by 1110 x 500 x 430mm主要安裝說明背負式電池放置籃安裝1. 有頭內六角M5螺絲2. 背負式電池放置籃3. 背負式電池放置籃扣具4. 尼龍螺帽M5 以上技術資料,會因為測試環境不同,而有數據上的差異。

籃子放置最底部安全護蓋安裝1.如右圖,將安全護蓋與機頭固定。

(圖片1)2.鋁管與安全護蓋固定金具,使用螺絲穿過定位孔鎖附。

3.使用2個螺絲,將鋁管與安全護蓋緊貼鎖附。

4.安裝尼龍線切割刀具,完成組裝尼龍頭安裝1.轉動刀片壓塊,觀察機頭側邊圓孔,與內部齒輪壓塊孔位一致時,將4mm六角扳手對準插入,使馬達軸心固定,使無法轉動。

2.握住4mm六角扳手,如右圖。

用手旋轉尼龍頭並轉緊,注意不可歪斜或鬆動(圖片2)。

铬镍铁合金 600合金

铬镍铁合金 600合金

铬镍铁合金 600合金铬镍铁合金 ? 600合金标准规范编号N06600其他常见的名称:合金600铬镍铁合金600是一种镍铬合金,适用于需要耐腐蚀,耐高温使用。

这是专为镍合金温度从低温到服务的范围为2000?华氏度的高温,是无磁性,具有优良的机械性能,并提出在广泛的温度范围内的高强度和良好的可焊性desirable组合。

在Inconel 600的高镍含量使其能够还原条件下保持相当大的阻力,使耐药由有机和无机化合物的数量腐蚀,赋予它优异的耐氯离子应力腐蚀开裂,并提供优良的抗碱性解决方案。

这个镍合金的典型应用包括化工,纸浆和造纸,航空航天,核工程和热处理等行业。

以什么形式,是镍铁合金600万墨西哥可用,, 表, 板, 酒吧, 管及管(焊接及无缝), 配件(如法兰,滑附件,百叶窗,焊接脖子,lapjoints,长脖子焊接,承插焊接,弯头,三通,存根完,返回,帽子,十字架,减速机和管道接头) , 丝什么是铬镍铁合金600特点,, 耐腐蚀性介质的广泛范围。

, 几乎不受氯离子应力腐蚀开裂, 非磁性, 优良的力学性能, 高强度和良好的可焊性在很宽的温度范围化学成分,0.15最1.00最.015最72.0分 14.0 -17.0 6.0-10.0 .50最大 .50 最大大大大在哪些应用程序是铬镍铁合金600使用,, 化工行业, 航空航天, 热处理行业, 纸浆和造纸工业, 食品加工, 核工程, 燃气涡轮机组件制作与铬镍铁合金600600合金既可以是冷成型热成型和使用典型的过程。

热加工间应进行1600 ? F和2250华氏度避免任何工作between1200 - 1600华氏度,因为在此温度范围内延性降低。

600合金的焊接,可实现通过屏蔽金属电弧焊,氩弧焊,和MIG。

如需有关制造和加工信息,请点击这里。

ASTM规格B167 B517 B163 B516 B168 B166B564 B366力学性能一般室内温度退火材料的拉伸性能圆棒冷拔 80-100 25-50 35-55 65-85圆棒热成品 80-100 30-50 35-55 65-85管材热成品 75-100 25-50 35 * 55 -管材冷拔 80-10025-50 35-55 88最大板热轧 80- 105 30-50 35-55 65-85 表冷拔 80-100 30-45 35-55 88最大。

高强度板带钢材质优化结构性能说明书

高强度板带钢材质优化结构性能说明书

HIGH STRENGTH SHEET AND PLATE STEELS FOR OPTIMUM STRUCTURAL PERFORMANCEJan-Olof SperleSSAB Tunnplåt AB, Borlänge, SwedenSUMMARYModern quench and tempering as well as continuous annealing make it possible to produce high strength steel with up to 1200 MPa yield strength. This high yield strength gives potential for considerable improvements in performance and reduction in weight, which are of increasing importance in the transport sector and in vehicles used in the construction industry.This paper describes briefly the static properties, forming, joining and structural strength characteristics as well as crash resistance and energy absorption of high strength steels. Examples of applications are given. Special attention is paid to extra high strength and ultra high strength steels. Conventional forming and joining methods can be used. By taking into account the qualities and characteristics of high strength steel at the design stage and in production technique the full potential of the material can be utilized.INTRODUCTIONIndustry, particularly in the transport sector, is constantly aiming to reduce weight, increase performance and safety and rationalize production methods. The use of high strength steels with good formability and weldability is increasingly seen as one important way in which these aims can be met. Quenched and tempered steels with yield strength levels up to 1100 MPa and hot rolled cold forming steels with yield strength levels up to 740 MPa are successfully used in cranes, trucks, dumpers, temporary bridges and similar products. For automotive applications rephosphorized, micro-alloyed and dual-phase cold rolled grades with tensile strengths of up to 1400 MPa and metallized grades with tensile strengths of up to 600 MPa have been introduced.On the basis of yield strength new types of high strength steels give a great potential for weight reduction and cost effective designs. To exploit the fullpotential of high strength steels the design philosophy and production techniques must take into accont factors such as formability, weldability, stiffness, buckling, crush resistance and fatigue.In this paper the high strength steels will be presented with focus on the higher strength levels. The above factors are exemplified and discussed on the basis of optimum structural performance in using high strength steels. Most of the test results presented in this paper refer to cold rolled high strength sheet steel, however, many aspects of the use of these steels are generally applicable. Applications are presented where different high strength steels are successfully used.THE MOTIVES FOR USING HIGH STRENGTH STEELSThe driving forces behind the increasing use of high strength steels are often connected to the wish to achieve the best structural performance at the lowest possible weight and cost. In general, overall economy of the final product is usually the deciding factor. This is based on material cost, production economy and, increasingly, Life Cycle Costs - an analysis of all the costs and benefits during the entire life of the product.In such an analysis one should for example consider that by using high strength steel it is possible to reduce material thickness and dead weight of a structure which in turn give higher pay-loads. Lower production weights lead to lower handling costs and less filler material in welding operations. Additionally, modern high strength steels combine several favourable properties such as high strength, weldability, excellent forming and punching characteristics and minor variations in physical properties. All these factors are of primary importance in keeping production costs down. The environmental advantages of low weight and increased pay-load are also extremely important today when fuel consumption, exhaust emissions and the use of finite global resources must be kept to a minimum.The use of high strength steel usually leads to lower material costs since the weight reduction more than compensates for the higher price of high strength steel. This means that there is a strong motivation to use high strength steels outside the transport sector and in structures that are regarded as ”simple” such as shelf systems and hinges.STEEL GRADESAll high strength steel grades produced at SSAB are made by basic oxygen furnace steelmaking followed by continuous casting. Inclusion control is used to increase formability. Steel gradesand mechanical properties are shown in Table I. This paper primarily refers to Extra High Strength, EHS (450 ≤ R e≤ 800 MPa) and Ultra High Strength, UHS (R e > 800 MPa) steels. When placing steels in these groups the yield strength for DP steels is the one after 2 % work-hardening and bake-hardening.Table I: Mechanical properties for high strength steel gradesGrade Steel1typeYieldstrength(MPa)Tensilestrength(MPa)Elongation(%)E c2 minminA5 min A80minWeldox 500 HR-MA 500 570 16 - .39 Weldox 700 HR-MA 700 780 14 - .38 Weldox 900 HR-MA 900 940 12 - .56 Weldox1100 HR-MA 1100 1200 10 - .68 Domex 350 YP HR-MA 350 430 26 - .17 Domex 490 XP HR-MA 490 550 18 - .33 Domex 590 XP HR-MA 590 650 15 - .32 Domex 690 XP HR-MA 690 750 15 - .32 Domex 740 XP HR-MA 740 790 13 - .37 Docol 350 YP CR-MA 350 410 - 22Docol 500 YP CR-MA 500 570 - 12Docol 600 DP CR-DP 350 600 - 16Docol 800 DP CR-DP 500 800 - 8Docol 1000 DP CR-DP 700 1000 - 5Docol 1200 DP CR-DP 1000 1200 4Docol 1400 DP CR-DP 1200 1400 3Dogal 350 YP HDG-MA350 420 - 22Dogal 500 YP HDG-MA500 600 - 101) HR = hot rolled MA = microalloyedCR = cold rolled DP = dual-phaseHDG = hot-dip galvanized2) Ec = C + Mn6+ Cr Mo V++5+ Ni Cu+15(Carbon equivalent, typical values)The Weldox grades are produced in thicknesses 5 - 80 mm. Domex grades are produced in thicknesses 2 - 10 mm and Docol and Dogal in 0.5 to 2 mm.The Weldox grades are either thermomecanically processed (Weldox 500) or quenched and tempered (Weldox 700 - 1100) hot rolled microalloyed steel plates.Domex grades are all hot rolled thermomecanically processed microalloyed strip steels. Docol grades are either cold rolled microalloyed steels (Docol 350 - 500 YP) or cold rolled dual-phase steels (Docol 600 - 1400 DP). Dogal grades, finally, are hot-dip galvanized microalloyed steels.FORMABILITYAll grades mentioned above are intended for cold forming without any extra heating. A low level of non-metallic inclusions and sulphide-shape control are very important for bend formability and edge ductility in hole expansion.A Domex 690 XP hot-rolled grade can be bent without cracks to a bending radius of 1.6xt (t = sheet thickness). The corresponding value for Weldox 700 is 2xt.The dual-phase grades can be work-hardened after forming and bake-hardened after paint baking to increase the yield strength by up to a maximum of 300 MPa. Press-forming can be used even on the tensile strength level 1400 MPa but rollforming is the most suitable method for forming Docol 1200 DP and Docol 1400 DP. The press formability of Docol 600 - 1400 DP in comparison with mild steel is illustrated in Figure 1 [1].Fig 1 Examples from tests in deep drawing and stretch forming of steels DC O4 (mild steel), Docol 600 DP, Docol 800 DP, Docol 1000 DP,Docol 1200 DP and Docol 1400 DPPress hardening using the Plannja process, where boron steel sheets are hot formed in cooled tools, is a very interesting alternative to cold forming for complicated parts of very high strength (R e = 1200 MPa).WELDABILITYAll grades described in this paper can be welded with conventional welding methods. The reason for the good weldability is the lean chemistry of the steels.The most common welding methods for hot rolled steel grades are manual metal arc (MMA) and gas shielded arc welding (MAG). For cold rolled and metallized grades spot welding and MAG-welding are most frequently used. When discussing weldability of high strength steels the matter of most concern is normally cold cracking in the heat affected zone (HAZ). Brittle microstructures such as martensite of high carbon content and high levels of hydrogen together with high restraint forces increase the risk of cold cracking. The carbon equivalent CE, being a measure of the richness in chemical composition, is often used as a value to estimate the susceptibility to cold cracking. If the CE-values given in table I are compared to the CE-value of 0.4 for an ordinary standard high strength steel St 52-3 (R e = 350 MPa) it is obvious that Weldox and Domex extra high strength steels normally show little risk of cold cracking. For plate thicknesses greater than 10 mm preheating is recommended when working with Weldox 900 and 1100. The weldability of Weldox and Domex steels is discussed in more detail in [2] and [3].All Docol cold rolled and Dogal metallized products can be MAG-welded or spot welded, but, it is important to adjust the welding parameters according to the alloy content of each grade. For Docol 1200 DP and 1400 DP only spot welding to mild steel is recommended.MMA- and MAG-welded EHS and UHS steels often show a narrow soft zone in HAZ. In the case of Weldox QT grades and Docol DP grades this is mainly due to tempering and in Domex, Docol and Dogal microalloyed grades due to loss of precipitation hardening in the microstructure. If the soft zone is small in comparison to the thickness of the plate or sheet the strength of the welded joint is not effected due to the high degree of constraint.The width of the soft zone depends mainly on heat input and the thickness. Low heat input is therefore recommended when welding EHS and UHS steels which have a structural load perpendicular to the weld. In such cases it is also advisable to choose a welding wire which matches the strength of the material to be welded.Tensile test results on butt welded joints in Domex cold forming steel and Docol cold rolled steels are shown in Figure 2. It can be seen that the tensile strength of the MAG-welds in Docol DP steels is somewhat lower than the base metal strength when the tensile strength exceeds 800 MPa. The lowertensile strength.STIFFNESSThe use of high strength steel often leads to weight and thickness reductions. Since the Young’s modulus is the same for high strength steel and mild steel the stiffness decreases when the material thickness is reduced. If this reduction is not acceptable the stiffness loss can be compensated by changing the shape of the section.Fig 3 Reduced weight and cost with unchanged stiffnessFigure 3 illustrates that a small increase in section height of a beam can compensate for the stiffness loss associated with a thickness reduction, the stiffness being proportional to the square of the section height. This is a very clear example of the advantage of thinking in terms of the properties of high strength steel at the design stage.BUCKLINGDecreased thickness can result in buckling. The governing parameter for buckling is the width to thickness ratio (w/t) rather than the absolute thickness. This means that the risk of buckling is the same for a 1 mm thick sheet in an automotive structure as in a 20 mm thick bridge structure if the value of w/t is the same. The critical value of the width to thickness ratio, over which buckling will take place before the yield load is reached, is related to the yield strength by(w/t)cr = C √1 Rewhere (w/t)cr = critical width to thickness ratioC = constant depending on overall geometry R e = yield strength (MPa)Cross sections which buckle before the nominal stress in the flanges reaches the yield strength are categorised in cross section class 3 [4]. Cross sections that can be bent plastically without buckling are categorised in section class1 and cross sections in between those limits in section class 2. The value ofC for the limit between section class 2 and 3 is C = 200 for flanges in I, T, CIn order to take full advantage of the properties of high strength steel, cross sections should be in section class 1 or 2. For sections in section class 3 there is, however, still the positive effect of increased yield strength on the load-bearing capacity although it will be somewhat reduced by buckling.FATIGUEWhen introducing high strength steels into fatigue loaded structures it is important to note that the fatigue strength of welded joints does not normally increase with the increasing base metal strength. The reason for this is that the crack-like defects that are present at the weld toes mean that crack propagation will feature in the major part of the fatigue life. Since the crack growth resistance does not differ between mild steel and high strength steel, neither does the fatigue strength of the welded joints. This is illustrated in Figure 5 where we also see that if the stress concentration is low or moderate as in holes, radii and recesses, a decreased thickness and a higher working stress can be balanced by the higher fatigue strength of the high strength steel.The fatigue strength for unnotched base metal is strongly related to the surface roughness. Domex grades normally have a surface roughness R a ≈ 2 and Weldox grades R a = 4 - 8 [5].1002003004005006001002003004005006007008009001000Yield strength (MPa)F a t i g u e s t r e n g t h (M P a )Fig 5 Fatigue strength as a function of yield strengthIn order to achieve optimum performance of high strength steels in fatigue loaded welded structures, welds should be sited in areas of low stress. For spot welds the electrode diameter can be increased and the spot pitch reduced. For butt and fillet welds the toe of the weld can be ground or TIG-dressed in order that the fatigue strength of the weld may be adapted to the high strength steel. [4, 6].CRASH RESISTANCE - ENERGY ABSORPTIONTougher safety standards, for example regarding crash resistance of cars, have highlighted the interest in extra high strength and ultra high strength cold rolled, metallized and thinner hot rolled sheet steels. These steels are effective both for absorbing large amounts of energy, as in the front and rear of a car, and for withstanding high peak loads, as in the structure constituting the passenger compartment.In order to increase knowledge of how yield strength, thickness and overall geometry influence the energy absorption, static and dynamic tests in axial compression and bending have been performed on different sections.These tests, summarized below, are described in more detail in [7, 8, 9]. Axial crush testsStatic and dynamic axial tests have been performed on DP steels. The test specimens were 300 mm long rectangular hollow sections, 60x60x1.2 mm, developing an accordion-like deformation pattern when loaded in axial compression. The specimens were manufactured by joining two formed U-sections together by gas metal arc welding. Impact loads were achieved by accelerating steel pistons in a horizontal tube to the predetermined speed, 50 km/h.As expected, the absorbed energy increases with the increasing tensile strength of the steel grade, Figure 6.A comparison of results for static and dynamic tests confirm that there is a positive effect of crush speed for all steels including UHS-steels. This means that all these steels have a positive strain rate sensitivity.in DP steelsBending testsBending tests related to the application of high strength steels, for example in door intrusion beams, have been performed on rectangular sections 50x30xt mm. The thickness t varied from 1 to 2 mm. Cold rolled dual-phase and microalloyed steels as well as hot rolled microalloyed steels have beentested. The bending tests were carried out using three-point bending. The distance between the supports was 800 mm. During the test the load displacement plot was recorded. The maximum deformation was 150 mm.The maximum ultimate load, P max, as well as the absorbed energy wereFig 7 Maximum load P max vs. yield strength for bending testsBased on results from the axial crash tests and the bending tests we can draw some conclusions as to the gain in energy absorption at unchanged thicknessand reduced weight when using high strength steels instead of mild steels, table II [9].Table II: Gain in energy absorption and weight reduction when using high strength Docol DP steels instead of mild steelsDocol DP grade 600 800 1000 1200 1400Gain in energy absorption % 35 55 75 90 105Weight reduction % 25 30 35 40 45APPLICATIONSBased on the knowledge of how yield strength, plate thickness and overall geometry influence the structural properties and manufacturing properties of different constructions, high strength steels have already been successfully used in many applications.Hot rolled extra high strength steels are used for example in cranes, trucks and earth moving equipment. Figure 8 shows an application where Weldox 700 and Weldox 900 have been used for a mobile crane boom. Note that there are no welds on the flanges. The longitudinal weld situated in the neutral layer gives optimum structural performance in terms of fatigue.The use of Domex 690 XP grade is exemplified with a truck frame, figure 9. Note that rivets are used instead of welds in order to achieve the best fatigue performance.Another application for Domex 690 XP is a side reinforcing bar, which is a part of the Volvo side impact protection system, figure 10.Fig 8 Crane boom in Weldox 700 Fig 9 Truck frame inand Weldox 900 Domex 690 XPFig 10 Door intrusion beam in Fig 11 Back seat of the Volvo Domex 690 XP 850 Docol 600 DPFig 12 Bumper reinforcement Fig 13 Back seat top beam in in Docol 600 DL Dogal 500 YPFigure 10 shows a door beam where the use of Domex 690 XP combines high energy absorption with good cold formability and low weight.Figure 11 shows the back seat of the Volvo 850, where press-formed parts and tubes produced from Docol 600 DP are included to save weight.Figure 12 s hows a bumper reinforcement made of dual-phase grade Docol 600 DL where the low yield ratio gives the good formability to make the part.When corrosion protection is of great importance hot-dip galvanized microalloyed steel grades can be used. Figure 13 shows a transversal safety beam made of Dogal 500 YP which is used in the top of the back seat construction by the SAAB.REFERENCES[1]”Forming Handbook”SSAB Tunnplåt, 1997T[2] NILSSONWelding of DOMEX extra high strength cold forming steelSvetsen, special issue June 1995[3]LARSSON T BHandbook on welding of Oxelösund’s steelsSSAB Oxelösund, 1992[4] ”Sheet Steel Handbook”SSAB Tunnplåt, 1992[5] SPERLE J O AND NILSSON TThe Application of High Strength Steel for Fatigue LoadedStructuresProc. HSLA Steels Conf. on Processing, Properties andApplications, Beijing, 1992[6] SPERLE J OHigh Strength Steel for Light Weight Structures - Strength and PerformanceFatigueRoyal Institute of Technology, 1984[7] SPERLE J O AND LUNDH HStrength and Crush Resistance of Structural Members in High Strength Dual-Phase Steel SheetSc Journal of Metallurgy, 13(1984)6:343-351[8] SPERLE J O AND LUNDH HImproved Energy Absorption with High Strength Dual-PhaseSheetSteelProc. 12th Biennial Congress IDDRG, S Margherita, Italy,24 - 28 May, 1982[9] SPERLE J O AND OLSSON KHigh strength and Ultra High Strength Steels for WeightReduction in Structural and Safety Related ApplicationProc. ISATA Conf., Florence, 1996。

Trimble CR600 Receiver 用户指南说明书

Features and Functions07.Audio Port —is the opening thesound comes out of.08.Battery Housing —holds three AAalkaline or Ni-Cd batteries. The battery-housing door is also used to attach the receiver to a custom grade rod, magnetic mount, or thegeneral-purpose clamp.09.Remote Contacts —providesgrade-display signals to a radio remote control.10.Photocell —detects the laser beamwhen it strikes the receiver. The photocell allows you to face the LCD and LEDs and have access to the control buttons, regardless of your position relative to the laser beam. If the receiver does not detect the laser beam for 30minutes, the receiver shuts off automatically.LCD/LED/Audio Information (cont.)CR600 ReceiverUser Guide•1.Power/Audio Button —is a multi-functional button that turns the receiver on/off and allows you to adjust the audio volume.2.Grade-Sensitivity Button —allows you to cycle through receiver’s on-grade sensitivities.The hand-held grade sensitivities include fine: 1.5 mm (1/16in.);medium: 3 mm (1/8in.); and coarse: 6 mm (1/4in.). The machine grade sensitivities include: fine 10 mm(3/8in.) and coarse: 25 mm (1 in.). This button also allows you to select ultra-fine: 0.1 mm (0.004 in.) and super-fine: 1 mm (1/32in.) grade sensitivity when used with the power/audio button. The machine grade-sensitivity mode has an offset for on-grade. On-grade is 50 mm (2 in.)below the top of the receiver and is not centered in the photocell.3.Offset Distance Scale —coincides with the LCD bar display and is used to work at an offset distance from on-grade. Three offset scales, which include metric, hundredths of a foot, and inches, are available. Simply place the decal appropriate for your needs on the right side of the LCD.4.Marking Notches —align with the on-grade portion of the photocells and are used to mark elevation readings. The marking notches are 50 mm (2 in.) from the top of the receiver.5.Liquid Crystal Display (LCD)—shows the elevation, grade sensitivity,audio, out-of-level, and battery status.6.Groove —is the channel that the grade-rod tongue fits into so the receiver can be attached to the grade rod or magnetic mount.LCD/LED/Audio InformationLCD Readout FunctionAudio Output LED Indication 6 to 7 Machine: coarse high Fast beeping tone High LEDs: solid red down arrows 5 to 7 Machine: medium high Fast beeping tone High LEDs: solid red down arrows 4 to 7 HighFast beeping tone High LEDs: solid red down arrows 3 to 5 Machine: fine high Fast beeping tone High LEDs: flashing red down arrows 2 to 3 Medium high Fast beeping tone High LEDs: flashing red down arrows Center bar & Fine high Fast beeping tone High LEDs: flashing red 1 down arrow Center bar On-grade Continuous tone Flashing greenCenter bar & Fine low Slow beeping tone Low LEDs: flashing red 1 up arrow 2 to 3 Medium low Slow beeping tone Low LEDs: flashing red up arrows 3 to 5 Machine: fine low Slow beeping tone Low LEDs: flashing red up arrows 4 to 7 LowSlow beeping tone Low LEDs: solid red up arrows 5 to 7 Machine: medium low Slow beeping tone Low LEDs: solid red up arrows 6 to 7 Machine: coarse lowSlow beeping toneLow LEDs: solid redup arrowsLCD Readout FunctionAudio OutputLED IndicationLevel vial with Laser out-of-level alert High/low beeping tone ———out-of-level (audio must be on)bubble Battery Low batteryN/AN/A Horn Audio on soft/loud Single beep ——— Flashing Audio off at on-grade ——————horn Flashing Lost beam indication N/AFlashing red arrow ———Line alert on Beep on 1-Hz rate All LEDs flash for 3 seconds———Line alert off N/ABoth red LEDs flash All icons on the Power on Single beep All LEDs flash for LCD appear for 1 second 1 second Flashing fine Ultra-fine grade N/A N/A sensitivityFlashing fine Super-fine grade N/A N/A and medium sensitivityFine Fine grade sensitivity N/A N/A Medium Medium grade N/A N/A sensitivity Coarse Coarse grade N/A N/A sensitivity Fine +Machine fine N/A N/A Machine Symbol grade sensitivity Medium + Machine coarse N/AN/AMachine Symbolgrade sensitivityHow to Use the ReceiverInstalling the BatteriesNote:The receiver beeps quickly when the receiver is above the laser beam, slowly when below it, and continuously when centered in the laser beam or on grade.Selecting the Grade SensitivityThe receiver always starts up in the last selected on-grade sensitivity (the factory default setting is fine).1.Press the grade-sensitivity button repeatedly to cycle through the on-grade sensitivities, which include hand-held: fine, medium, coarse; and machine-mounted: fine, and coarse.2.To select ultra-fine or super-fine on-grade sensitivities, press and hold the grade-sensitivity and power/audio buttons for 2 seconds.Note:As you hold the buttons, the receiver cycles through the ultra-fine and super-fine on-grade sensitivities.3.Release both buttons when the sensitivity that is appropriate for your application needs appears in the LCD.Selecting the LED SettingsThe LEDs show the position of thereceiver relative to the laser beam. Three LED settings can be selected from:bright, dim, and off. Dim is the factory default setting. T urning off the LEDs extends battery life.Rod-Mounted and Hand-Held ModeThe red LEDs flash when the receiver is within 13 mm (1/2in.) of being on grade. The low red LEDs light continuously when the receiver is between 13 and 25 mm (1/2in. and 1 in.) of being above the laser beam. The high red LEDs light continuously when the receiver is between or 13 and 95 mm (1/and 33/in.) below the laser beam. The green LEDs flash when the receiver is on grade.51012117910821645311.LEDs —show the position of thereceiver relative to the laser beam (above grade, on grade, or below grade).12.Remote Mounting Channels —provide a recess for the radio remote control mounting guides to fit into so the radio remote control can be attached to the receiver.Learning the Receiver FunctionsStandardT urning On/Off the Receiver1.Press the power/audio button to turn on the receiver.Note:When the receiver is initially turned on, all LCD symbols and LEDs are turned on for one second (diagnostic mode). After thediagnostic mode is complete, all the symbols of the last selected modes appear.2.Press and hold the power/audio button for 2 seconds to turn off the receiver.Selecting the Audio FunctionThe receiver always starts up in the last selected audio level (the factory default setting is soft).1.Press the power/audio button repeatedly to cycle through the audio levels,which include off, soft, and loud.1.T urn the battery-housing knob counterclockwise.2.Remove the battery-housing door.3.Insert the battery as shown noting the plus (+) and minus (–) diagram inside the housing.4.Put the battery-housing door in place. Push in the knob and turn it clockwise.– 5 –– 2 –– 6 –– 3 –– 7 –– 4 –– 8 –Machine-Mounted ModeIn fine mode, the red LEDs flash when the laser beam is more than 15 mm (9/16in.) of being on grade. In coarse mode, the red LEDs flash when the laser beam is more than 20 mm (13/16in.) of being on grade. The low red LEDs light continuously when the laser beam is between 15 and 25 mm (9/16and 1 in.) of being on grade in fine mode, and between 20 and 25 mm (13/16and 1 in.) of being on grade in coarse mode. The high red LEDs light continuously when the laser beam is between 15 and 95 mm (9/16and 33/4in.) of being on grade in fine mode, and between 20 and 95 mm (13/16and 33/4in.) of being on grade in coarse mode.The LEDs can also be used for lost-beam indication. If the LEDs are turned on, the top or bottom red LEDs flash for 20 seconds to show the direction to move the receiver to reacquire the beam. For additional lost-beamindication, a bank of up or down arrows in the LCD flashes for 20 seconds to show the direction to move the receiver to reacquire the beam.1.Simultaneously press the grade-sensitivity and power/audio buttons repeatedly to cycle through the LED settings: bright, dim, and off.AdvancedT urning On/Off Line AlertLine alert is used primarily when the laser is in vertical mode to monitor the “on-grade” alignment of the laser beam.The receiver always starts up in the last selected line-alert mode. If the receiver starts up with the line alert on, all LEDs flash (bright setting)simultaneously and the receiver beeps for 3 seconds.T urning On/Off the “Audio On-Grade” Monitoring ModeThe audio on-grade monitoring mode allows you to use the audio function to monitor whether or not the receiver is on grade. When the monitoring mode is off, the receiver beeps when the receiver is on grade. When the monitoring mode is on, the receiver is silent when the receiver is on grade.The receiver always starts up in last selected monitoring mode.Attaching the Receiver to the…General-Purpose ClampThe general-purpose clamp attaches to the receiver so the receiver can be used with a grade rod or wooden pole.Magnetic MountThe magnetic mount attaches to the receiver for use on machines or for special vertical applications mounted to a tripod or a batter board.SpecificationsHousing Heavy-duty metal (die-cast magnesium) capable of a 3 m (10 ft) drop on concrete LCD Channels 15 linear display segmentsOffset Decals English 0.01 ft. increments, Imperial in. increments, metric increments Capture Height 114 mm (4.5 in.)Acceptance Angle 270°LCD ReadoutFront, regardless of the receiver’s orientation to the laser beam On-Grade SensitivityUltra-fine: 0.1 mm (0.004 in.)Super-fine: 1 mm (1/32in.)Rod-Mount/Hand-Held Mode:Fine: 1.50 mm (1/16in.)Medium: 3.00 mm (1/8in.)Coarse: 6.00 mm (1/4in.)Machine-Mount Mode:Fine: 10 mm (3/8in.)Coarse: 25 mm (1 in.)Power SourceThree 1.5-V batteries (type LR6/AA)Battery Life @ 20 °C (68 °F)Alkaline: >100 hours Battery Indicator LCD battery symbolAutomatic Shutoff 30 minutes after last laser detection or push-button actuation Spectral Sensitivity Operates with red visible and infrared lasers with wavelength between 610 and 900 nmMarking Notch 50 mm (2 in.) below top of receiver Audio FunctionSoft/loud/offOperating Temperature –20 °C to +50 °C (–4 °F to +122 °F)Storage Temperature –40 °C to +70 °C (–40 °F to +158 °F)Weight.5 kg (1.1 lb)Dimensions (T x W x L)3.0 x 9.3 x 18 cm (1.2 x 3.6 x 7.0 in.)EMC Declaration of ConformityThis receiver has been tested and found to comply with the limits for a Class B digital device for radio noise for digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communication,and is pursuant to part 15 of the Federal Communication Commission (FCC) rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This receivergenerates radio frequency. If it’s not used in accordance with the instructions,it may cause harmful interference to radio or television reception. Such interference can be determined by turning the receiver off and on. You are encouraged to try eliminating the interference by one or more of the following measures:• Reorient or relocate the receiving antenna.• Increase the separation between the laser and the receiver.For more information, consult your dealer or an experience radio/television technician.CAUTION:Changes or modifications to the receiver that are not expressly approved by T rimble could void authority to use the equipment.WarrantyT rimble warrants the receiver to be free of defects in material and workmanship for a period of two years.T rimble or its authorized service center will repair or replace, at its option,any defective part for which notice has been given during the warrantyperiod. If required, travel and per diem expenses to and from the place where repairs are made will be charged to the customer at the prevailing rates.Customers should send the product to T rimble Navigation Ltd. or the nearest authorized service center for warranty repairs, freight prepaid. In countries with T rimble subsidiary service centers, the repaired product will be returned to the customer, freight prepaid.Any evidence of negligent, abnormal use, accident or any attempt to repair the product by other than factory-authorized personnel using T rimble certified or recommended parts automatically voids the warranty.The foregoing states the entire liability of T rimble regarding the purchase and use of its equipment. T rimble will not be held responsible for any consequential loss or damage of any kind.This warranty is in lieu of all other warranties, except as set forth above,including any implied warranty merchantability of fitness for a particular purpose, are hereby disclaimed. This warranty is in lieu of all other warranties, expressed or implied.Trimble Construction Division 5475 Kellenburger Road Dayton, Ohio 45424-1099U.S.A.+1-937-245-5600 PhoneReorder PN 1277-0060 Rev. C (07/05)Declaration of ConformityApplication of Council Directive(s):89/336/EECManufacturer’s Name:T rimble Navigation Ltd.Manufacturer’s Address:5475 Kellenburger RoadDayton, Ohio 45424-1099 U.S.A.European Representative Address:T rimble GmbH Am Prime Parc 1165479 Raunheim, Germany Model Number:CR600Conformance to Directive(s):EC Directive 89/336/EEC using EN55022 and EN50082-1Equipment Type/Environment:ITE/residential, commercial & light industrialProduct Standards:Product meets the limit B and methods of EN55022Product meets the levels and methods of IEC 801-2, 8 kV air, 4 kV contact IEC 801-3, 3 V/m 26 to 1000 MHz 80%, @ 1 kHz– 9 –– 13 –– 10 –– 14 –– 11 –– 15 –– 12 –1.Press and hold the grade-sensitivity button for 5 seconds to enter the line alert mode.Note:The receiver cycles through the line alert settings, which include on and off, every 3 seconds.Note:When line alert is on, all LEDs flash simultaneously and the receiver beeps for 3 seconds. Whenline alert is off, both red LEDs flash for 3 seconds.Note:On-grade monitoring starts after 5 seconds of a continuous on-grade condition. To confirm that the laser beam is still aligned to on-grade, all LEDs flash once per second every 10 seconds. If the laser beam is disturbed, blocked, or moved from on-grade for more than 5 seconds,the LEDs start flashing. After 45 seconds of the beam being disturbed continuously, the receiver starts beeping once per second, regardless of the audio setting.1.When turning on the receiver,continue to press and hold thepower/audio button for 2 seconds to enter the audio on-grade monitoring mode.Note:When the monitoring mode is on, the horn symbol in the LCD flashes. When the monitoring mode is off, the horn symbol in the LCD is on continuously.2.Press the power/audio button to turn off the monitoring mode.Resetting the Factory Default SettingsWhen using this function, you can reset the receiver to its factory default settings, which include: LEDs–dim; grade sensitivity–fine; and audio–soft.1.When turning on the receiver, press and hold the power/audio and grade sensitivity buttons simultaneously for 5 seconds.Note:After 5 seconds, all indicators flash to show that the defaults have been reset.1.T urn the battery-housing knobcounterclockwise to loosen the battery-housing door.2.Slide the receiver’s groove onto the clamp’s tongue until it stops at the edge stop.3.T urn the battery-housing knob clockwise to hold the receiver securely in place.4.To attach the clamp to a rod, turn the jaws screw counterclockwise to open the clamp’s jaws.5.Slide the clamp onto the rod.6.T urn the jaws screw clockwise to tighten the clamp to the rod.Note:The level vial on the clamp can be viewed from above or below to verify that the rod is plumb.1.T urn the battery-housing knobcounterclockwise to loosen the battery-housing door.2.Slide the receiver’s groove onto the mount’s tongue until it stops at the edge stop.3.T urn the battery-housing knob clockwise to hold the receiver securely in place.Note:The marking notches on both sides of the receiver/magnetic mount align with the on-grade portion of the photocell and are used to mark vertical position readings. The marking notches are 50 mm (2 in.) from the top of the receiver/magnetic mount.Note:The 5/8-11 tripod mount aligns with the on-grade portion of the photocell and is used to mount the receiver on a tripod or a batter board.To recycle Trimble WEEE, call: +31 497 53 2430, and ask for the “WEEE。

600系列说明书

600系列三相电力仪表(版本号:4.00)使用说明书(使用前请详细阅读此说明书)目录1、简述 (1)1.1 600的功能 (1)1.2 600功能描述 (1)1.3 600的特点 (1)2、安装、接线与配置 (2)2.1 尺寸与安装 (2)2.2 接线与配置 (3)3、界面显示说明 (5)3.1 显示模式下按键功能示意图 (5)3.2 编程模式下参数查询及修改按键功能示意图 (5)3.3 显示模式下功能显示灯指示说明 (6)4、操作说明 (6)4.1 循环显示说明 (6)4.2 键盘编程说明 (6)4.3 功能设置 (6)5、运输与贮藏 (7)6、保修期限及订货说明 (7)附表:常见故障排除 (8)1、简述1.1 600系列的功能600系列三相电力仪表是用于低压电力系统的智能化装置,该系列产品包括电流表、电压表、有功功率表、无功功率表、功率因数表、电度表等适合用户不同应用需求的仪表产品,该系列仪表可以完全替各种代指针式电力仪表,且精确度更好、性能更加稳定。

600系列三相电力仪表具有选配4路开关量输入、2路脉冲输出、RS485通讯接口,通讯协议为MODBUS通讯协议或其它指定通讯协议。

1.2 600系列功能描述1.2.2 通讯功能(扩展功能)600系列产品均可选配RS485通讯接口,通讯协议为MODBUS通讯协议或其它指定通讯协议。

可通过通讯口,可查询全部的测量监控信息。

面板带有带有LED指示灯,用于通讯收/发指示。

1.2.3 1~4路开关量输入功能(扩展功能)600系列产品均可选配1~4路开关量输入,为无源节点输入。

可在测量显示区查看开关量的状态。

1.2.4 模拟量输出功能(扩展功能)600系列部分产品可选配1~2路DC4~20mA,通过编程设置可将模拟量(DC 4-20mA)输出设置为与某一被测参数(定货时需指定)成比例的输出。

模拟量输出的最大负载为300Ω,可选择项为三相电流表的IA、IB、IC,三相电压表的UA、UB、UC。

CAN600起重机一体化驱动器用户手册说明书

本使用说明书介绍了如何正确使用为了说明产品的细节部分,本说明书中的图例有时为卸下外罩或安全遮盖物的状态。

使用本产品时,请务CAN600起重机一体化驱动器用户手册 前言
- 1 -前 言
感谢您购买CAN600起重机一体化驱动器!
CAN600起重机一体化驱动器。

在使用(安装、运行、维护、检查等)前,请务必认真阅读本使用说明书。

另外,请在理解产品的安全注意事项后再使用该产品。

注意事项
必按规定装好外壳或遮盖物,并按照说明书的内容进行操作。

本使用说明书中的图例仅为了说明,可能会与您订购的产品有所不同。

由于产品升级或规格变更,以及为了提高说明书的便利性和准确性,本说明书的内容会及时进行变更。

由于损坏或遗失而需要订购使用说明书时,请与本公司各区域代理商联系,或直接与本公司客户服务中心联系。

如果您使用中仍有一些使用问题不明,请与本公司客户服务中心联系。

6004M产品说明书[全]

CR6004M车载型产品说明书安徽创世科技有限责任公司编制目录1产品介绍 (4)1.1后面板接口介绍 (4)1.1.120Pin接口(黑色) (4)1.1.224Pin接口(白色) (5)1.2前面板接口 (6)1.2.1指示灯含义 (6)1.3硬盘接口 (7)1.4产品性能参数表 (7)2设备安装 (9)2.1安装注意事项 (9)2.2整机安装 (10)2.3磁盘安装 (10)2.4基本接线 (11)2.4.1输入电源 (11)2.4.2点火启动ACC线连接 (11)2.4.3视频接入 (12)2.4.4音频连接 (12)2.4.5UIM卡安装 (12)2.4.63G天线的连接 (13)2.4.7GPS天线的连接 (13)2.5设置无线视频自动接入网关 (13)2.6用户登陆网关观看视频 (13)2.7云台连接和控制 (13)2.8音频双向对讲 (14)2.9多媒体视频叠加广告 (14)2.10GPS定位功能 (14)2.11三种系统启动模式 (14)2.11.1常开机/及时开关机/定时开关机 (14)2.12六种拨号控制模式 (15)2.13在线升级 (15)2.14恢复出厂默认 (15)2.15遥控器/鼠标操作OSD (15)3常见问题解答 (17)3.16004M设备使用相关的注意事项 (17)3.2如何检测无线设备是否正常? (18)3.3无线设备搜索不到,怎么检查? (18)3.3.1根据指示灯初步判断设备状态 (18)3.3.2检查网络连接 (18)3.3.3检查无线搜索器版本 (18)3.4无线设备连接不了网关,怎么检查? (19)3.4.1查看网关IP和端口设置是否正常? (19)3.4.2查看Sim卡拨号状态 (20)3.4.3查看网关通讯端口是否通畅? (21)3.5无线设备频繁从网关中掉线怎么办 (22)3.6无线设备参数不能修改,怎么检查? (22)3.7无线设备在线观看不了视频,怎么检查? (23)3.8无线设备控制不了云台,怎么检查? (24)3.9无线设磁盘异常,怎么检查? (25)3.10如何把无线设备恢复出厂设置 (25)1产品介绍多模块3G网络(支持TDSCDMA;EVDO,WCDMA3三家运营商网络),4路视频接入,D1高清视频无线上传,D1视频存储,双向语音对讲,内嵌多媒体视频、文字广告发布平台系统,内置GPS定位模块,和SATA高速接口硬盘存储;提供全功能、稳定的车载设备。

  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。

CR600型冲击式粉碎机
使




目录
一、概述-------------------------------------------------------------------------1
二、系统结构及工作原理---------------------------------------------------1
三、性能与特点----------------------------------------------------------------3
四、技术参数-------------------------------------------------------------------4
五、设备安装-------------------------------------------------------------------4
六、开机与停机----------------------------------------------------------------4
七、调试-------------------------------------------------------------------------6
八、设备的维护与保养-------------------------------------------------------7
九、常见故障及排除方法----------------------------------------------------7
十、标准件、易损件----------------------------------------------------------8
一、概述
CR600系统是我公司在多年生产粉碎机的基础上,引进美国一流的粉碎技术,结合国内先进的制粉经验,由工程技术专家在大量试验基础上研制开发的引领世界一流粉碎技术的粉碎分级系统。

它以冲击、碰撞、剪切为其粉碎机理,粉碎效率高,分级粒度范围窄。

物料的粉碎分级在同一系统内完成,具有结构紧凑、占地面积小、产品细度可调、维修方便等特点。

可广泛用于非金属矿、化工、染料、助剂、涂料、食品、医药和电子新材料等行业物料的粉碎分级,特别是莫氏硬度小于4、含水量小于10%的粉碎加工。

本系统还适应于片状、针状、纤维状物料的粉碎,如云母、石墨、Ac发泡剂等化工产品以及不含糖和脂的中药材的粉碎分级
二、系统结构及工作原理
本系统主要由DR600主机、分级机组成辅助设备由旋风收集器、脉冲袋式除尘收集器、引风机、电气控制系统等组成。

(1)主机:该冲击式粉碎机主要由机架、机体、传动装置、进料装置、粉碎装置等部件组成。

其主要工作原理如下:
物料由机体底部进料口进入机体后,迅速被转子上的锤头打散,撒向定子四周,进入转子和定子组成的粉碎区。

转子高速旋转,产生大量空气涡流,物料在空气涡流和离心力的双重作用下既发生相互碰撞又在转子与定子间发生剪切、研磨,实现对物料的超细粉碎。

粉碎后的物料在主气流的带动下进入分级机AF600,合格微粉随气流通过
分级涡轮排出机外,由收集装置捕集;不合格粗粉由粗粉出口收集。

涡轮分级叶轮的转速由变频器控制,其转数大小是控制产品粒度的最关键参数,一般说来,转数越高,产品的粒度越小,产品产量越低。

三、性能与特点
⑴转子的顶部装有高硬度的耐磨锤头,定子装有耐磨衬板,通过
锤头与衬板的合理组合,可获得最佳冲击速度和冲击能量,并利用内置高效分级装置及时分出合格产品,避免过度粉碎。

同时可方便的调节产品细度。

该产品具有结构紧凑、占地面积小、操作方便、产量高、单位能耗的粉碎比大、能耗低等特点。

⑵机内气流的流动可起到降温的作用,适用于涂料、食品、医药
等弱热型物质(软化点较低)的粉碎加工。

亦可采用惰性气体保护进行循环粉碎。

⑶采用负压操作,可减少粉尘对环境的污染。

⑷可连续自动运转,工艺流程短。

⑸涡轮转速由变频器控制电动机,实现无级调速。

通过变频调速
和二次风的组合调节,使分级效率大大提高,粒度分布更集中
⑹机盖为可打开式,便于清扫,粉碎对象变更时,不至被污染。

四、技术参数(如下表)
注:生产能力及粉碎粒度视物料不同及配套装置匹配有所变化而定
五、设备安装
⑴本公司可根据用户要求提供该系列冲击磨的成套设备。

⑵主机设备应用地脚螺栓安装在平整的混凝土基础上。

六、开机与停机
1、开机前应认真检查各设备情况,清除设备内异物,检查系统连接和密封是否可靠,各部件的紧固螺栓是否固紧,各润滑部位加入润滑脂,一切正常后进入开机程序。

2、开机
⑴合上控制柜上电源总开关,电源指示灯亮。

电源电压380V左右。

⑵开启空压机,压力调整在0.4~0.6MPa,合上脉冲除尘收集器脉冲阀的控制电源,打开送气阀门,能听到除尘收集器内部发出“砰”、“砰”的脉冲喷吹声,表示除尘收集器进入正常工作状态。

⑶启动旋风收集器底部电动卸料阀、除尘收集器底部电动卸料阀。

⑷关闭调风阀后启动引风机,待风机运转正常后,打开调风阀。

⑸启动分级机电机,该电机采用变频器控制,应先按下变频器运转按钮,再调整至所需转速。

⑹启动冲击磨主机电机,该电机采用变频器控制,先按下变频器
运转按钮,调节至所需转速。

⑺启动喂料搅龙,该电机采用变频器控制,先按下变频器运转按钮,调节至所需转速。

3、停机
⑴停机前5~15min停止加料。

⑵待主机电流降至空载电流,粉碎室内物料粉碎完毕后,关闭冲击磨主机电机。

⑶待主轴完全停止运转后依次关闭分级机电机、旋风收集器底部卸料阀、除尘器卸料阀、空压机、脉冲阀电源。

4、设备运行管理
A、细心观察设备的运行情况,认真作好设备运行日志,严格交接班制度。

B、坚持巡视制度,随时处理可能出现的异常情况,将可能引起事故的隐患尽早排除,防患于未然。

C、生产中应特别注意观察分级机、主机、情况,在一定加料量的情况下,电流应稳定在一定数值范围内,发现异常应立即停机检查,排除故障。

七、调试
1、影响粉碎产品质量的因素
⑴物料的性质一般说来该冲击磨适应于硬度小于4的所有脆性物料,但因物料性质不同,粉碎性能不同,其结果差异很大。

这是由于各种物料的强度、硬度、密度、塑性、韧性、粘度等物理性质的差异,造成其可粉碎性各不相同。

⑵加料量同一种物料加料量越大,主机电机负荷越大,在涡轮转子转速和二次风一定的前提下,则粉碎腔内积料越多,实际产量无法提高,产品细度不均匀,能耗加大
⑶涡轮转子转速涡轮转子转速与产品细度和产量成反比,转速越高,产品越细,产品产量越低。

⑷二次风风量二次风风量增加,产品产量增大,产品相应变粗,风机能耗增加。

2、调试
在保证产品质量的前提下,只有使各参数合理搭配,才能发挥设备的最佳性能。

调试方法简述如下:
⑴涡轮转子转速和二次风风量一定,调节加料量,记录产品细度、产品产量和冲击磨主机电机电流,进行比较。

⑵加料量和二次风风量一定,调节涡轮转子转速,记录产品细度、产品产量和冲击磨主机电机电流,进行比较。

⑶涡轮转子转速和加料量一定,调节二次风风量,记录产品细度、产品产量和超细磨主机电机电流,进行比较。

将所记录数据进行比较后,选出细度范围符合要求而产量较高的一组,作为今后生产的依据。

八、设备的维护与保养
为确保生产的顺利进行,延长设备的使用寿命和稳定产品质量,应对主、辅机进行精心维护和定期保养。

1、设备在正常运转过程中,如发现有异常声响、强烈震动,电机、机体和轴承部位温升过高,应及时停机检查。

2、冲击磨初运行一个月左右,应开机进行全面检查,发现隐患,及时排除。

3、主、辅机各润滑点应经常检查润滑情况,及时添加润滑油。

4、定期检查分级涡轮转子、冲击磨锤头和定子耐磨衬板的磨损情况,发现问题,及时更换;锤头应成套更换,以免偏重引起设备运行不平稳。

5、电器控制柜应注意防尘,使用中把控制柜箱门关严,防止粉尘进入,定期清理尘埃,防止接触不良。

九、常见故障及排除方法(如下表)
十、标准件、易损件
1、标准件(轴承)
2、标准件(旋转轴唇形密封圈GB13871-1992)
3、易损件。

相关文档
最新文档