AWS F2 3M-2011 (2)
焊接技术培训aws d1.1与eemua 158 2000不同要求
Acute angles in stub to barrel welds, where the included angle is less than 45°, are qualified by the test 58 不同要求
3. Qualification of WPS and welder 接工艺和焊工评定
EEMUA 158： 1994 Section 4 4.3 Restrictions on Welding Practices
(b) SMAW bead widths exceeding the lesser of 16 mm or four times the core wire diameter.
(j) For fillet welds, any increase in root gap. 角焊缝，不得增加根部间隙。
However, for multipass fillet welds any root gap shall be compensated for by a corresponding increase in fillet leg length up to a maximum of 6 mm. 除非多道角焊缝要深熔，间隙增加，焊脚应加大相应增加。增量最大不超过 6mm.
(h) For single-sided welds: if the root face is more than 0.5 mm above or 1.5 mm below that qualified, or if the root gap is more than 3.0 mm above or 0.5 mm below that qualified. 单边坡口： 根部钝边公差 f (+0.5, -1.5);
3M产品目录资料讲解
双片包装 9502KN95折叠式防护口罩 ( 头带式 / 标准号） 箱 2 个 / 包，25 包 / 盒 10 盒 / 箱 =500 个
双片包装 9001 折叠式防护口罩 ( 耳带式 / 标准号） 箱 2 个 / 包，25 包 / 盒 10 盒 / 箱 =500 个
双片包装 9002 折叠式防护口罩 ( 头带式 / 标准号） 箱 2 个 / 包，25 包 / 盒 10 盒 / 箱 =500 个
XH003896970 XH003896988
环保包装 9021 折叠式防护口罩 ( 灰色，耳带式） 箱
50 个 / 袋，
10 袋 / 箱 =500 个
环保包装 9022 折叠式防护口罩 ( 灰色，头带式） 箱
50 个 / 袋，
10 袋 / 箱 =500 个
XH003880586 XH003823685 WX700901498 XA010009331
20 个 / 盒， 箱 8 盒 / 箱 =160 个
70071091899 XH003829310 XA010000512 XA010006584 70070709012 GT500078677
8210 舒适版 N95 防护口罩 8210VCN N95 带阀颗粒物防护口罩
8110S N95 防护口罩 ( 小号） 8511CN N95 防护口罩
双片包装 9004 折叠式防护口罩 ( 头带式 / 小号） 箱 2 个 / 包，25 包 / 盒 10 盒 / 箱 =500 个
9001V 折叠式带阀防护口罩 ( 耳带式 / 标准号） 箱 1 个 / 包，25 包 / 盒 10 盒 / 箱 =250 个
9002V 折叠式带阀防护口罩 ( 头带式 / 标准号） 箱 1 个 / 包，25 包 / 盒 10 盒 / 箱 =250 个
ASME压力容器规范中文版2011年增补II-CP
注：当向单干配料加入液体粘结剂时，就形成湿搅拌料单干 配料又可分成若干较小的数量。在这种情况下，加入液体粘 结剂时，就可形成相当数量的许多湿搅拌料。
3.2 组合干配料。组合干配料由两份或以上的 单干配料组成。每一干配料的数量均按比例组成， 然后在搅拌容器内搅拌。这就形成一个较大的数 量，其中各种成分均匀分布，如同它们已经在一个
hu 第 3 行
标记的……”。
tus 左栏第 2 段 文中原“ASME 的意图是：为了用户、执法监察部门和符合规范一切要
ng 第 4~7 行 求的标志持有者的利益，需维护规范标志的声誉。”修改为：
he ASME 的意图是：为了用户、执法监察部门和符合规范一切要求的认证
oc 标记持有者的利益，需维护认证标记的声誉。
ASME BPVC 2011 增补
第 II 卷 C 篇
焊条、焊丝及填充金属
ASME 锅炉及压力容器规范 国际性规范
II
篇 焊条、焊丝及填充金属 C
ASME 锅ht炉t及p:压/力/容ww器2w委0.1员b1o会增c动h补e力n锅g炉tu分s委h员u.会com编著
中国《ASME 规范产品》协作网（CACI） 翻译、发送
: 2.1 下列 AWS 标准是在本文件强制性部分中引 tp 用的：
ht (a) AWS A5.02/ A5.02M1，《填充金属标准规格、
配料或搅拌料，其规格可随制造厂而异。为了识别 的目的，各制造厂对每一数量都指定了各自的标 记。这些标记通常由一系列数字或字母、或数字与 字母组合而成。通过这些标记，制造厂可以确定生 产日期和时间（或班次）、所用原材料的种类和来 源以及在生产焊接耗材时的工艺细节。这些标记与 焊接耗材保存在一起，并在以后需要时能用来识别 材料。
3M QTII 冷凝式三核电缆终端系列数据表说明书
3 QTIICold Shrink Three Core Indoor / Outdoor Terminations94-EB6x-4 Series for 19/33(36) kV CablesApplication3M™ QTII Cold Shrink Series Kits are designed for 36kV Umax voltage class, three core polymeric power cable systems according to HD 620 (IEC60502).Kit Content3M™ 94-EB6x-4 Series Terminations include the Cold Shrink QTII Silicone Termination body with integrated stress control device, and silicone elastomeric insulation. Silicone tape is included for moisture sealing. Scotchcast Resin is included for sealing the cable crutch. Also included are all armour continuity components, re-jacketing tubes, and three core cold shrink breakout boots.Skirts are integrated for faster & easier installation.Product Features• The versatile design of the prefabricated one-piece cold shrink termination body allowsinstallation on a wide range of cable sizes andtypes and a fast and easy installation attemperatures ranging from - 20°C to + 50°C.• No heat or flame is needed during installation.• Solderless earth connection using ConstantForce springs.• No special tools needed during installation.Installation3M™ Cold Shrink technology ensures quick, easy andsafe installation of the QTII Termination Body bypulling and unwinding the plastic support core incounter clockwise direction. Use of special tools is notnecessary.Detailed instructions for installing the 3M™ QTIISeries Terminations are included in each kit.Product Identification3M™ QTII Series Termination kits are marked with supplier name, cable cross section ranges, voltage class and cable type, storage conditions and manufacturing codes for product traceability.Performance Tests3M™ QTII 94-EB6x-4 Series Terminations meet and exceed the requirements of the European standard CENELEC HD 629.1 as well as IEC 60502-4.See Test Report No; TbaStorageThe shelf life of 3M™ QTII Series Terminations is specified as 3 years.Temperature: - 40°C to +50°C.Page 1 of 2Issue 13M and Scotchcast are trademarks of 3M CompanyImportant NoticeAll statements, technical information and recommendations related to the Seller’s products are based on information believed to be reliable, but the accuracy or completeness thereof is not guaranteed. Before utilizing the product, the user should determine the suitability of the product for its intended use. The user assumes all risks and liability whatsoever in connection with such use.Any statements or recommendations of the Seller which are not contained in the Seller’s current publications shall have no force or effect unless contained in an agreement signed by an authorized office of the Seller.The statements contained herein are made in lieu of all warranties, expressed or implied, including but not limited to the implied warranties of merchantability and fitness for a particular purpose which warranties are hereby expressly disclaimed. SELLER SHALL NOT BE LIABLE TO THE USER OR ANY OTHER PERSON UNDER ANY LEGAL THEORY; INCLUDING BUT NOT LIMITED TO NEGLIGENCE OR STRICT LIABILITY; FOR ANY INJURY OR FOR ANY DIRECT; INDIRECT; INCIDENTAL OR CONSEQUENTIAL DAMAGES SUSTAINED OR INCURRED BY REASON OF THE USE OF ANY OF THE SELLER’S PRODUCTS.Electrical Markets Division3M United Kingdom PLC3M Ireland Ltd 3M United Kingdom PLC Sales OfficeSales Office Head Office PO Box 393The Iveagh Building, The Park, 3M Centre, Cain Road Bedford MK41 0YECarrickmines, Dublin 18, Ireland Bracknell, Berkshire RG12 8HT Telephone************Telephone: (01) 800 812 732 Telephone: 01344 858 000 Fax: 01234 229 433 Fax: 353 1 280 3509 Fax: 01344 858 758Page 2 of 2 Issue 1 Product Selection Kit Reference Application Range Guide (mm²) Diameter over primary insulation (mm) Max. Lug diameter accepted (mm) 94-EB63-425 – 150 21.3 – 35.0 35 94-EB64-495 – 240 27.4 – 45.7 45Product Stewardship3M has a fundamental concern for all who make, distribute and use its products, and for theenvironment in which we live. This concern is the basis of our philosophy and policies by which we assess the health and environmental information on our products and then take the appropriate steps to protect employee, the public health and the environment.Customer Notice3M encourages its customers and potential users of 3M products to review their applications for such products from the standpoint of human health and environmental quality. To help ensure that 3M products are not used in ways for which they were not intended or tested. 3M personnel are available to assist customers in dealing with ecological and product safety considerations. Your 3M sales representative can arrange for the proper contacts.Regulatory Status3M™ QTII Series Terminations are not subject of the European WEEE and RoHS Directives but meet their requirements.。
广州奥松 气体流量传感器AFM3020产品手册说明书
气体流量传感器产品手册AFM3020特性低压损流量范围：-10～200slm精度2.5%读数(典型值)快速响应完全校准和温度补偿零位漂移小产品概述AFM3020传感器是奥松电子的流量传感器，专为呼吸机应用而设计。
它以高超的精确度测量空气，氧气和其他非侵蚀性气体的流量。
风道内采用特殊设计，使得通过传感器的流动体的压损非常低，使其性能适用于各种苛刻的应用场景，例如医疗通风和呼吸应用。
AFM3020采用5V电源电压工作，具有数字I2C接口。
输出测量结果经过内部校准和温度补偿。
这款传感器的卓越性能基于奥松电子的传感器技术，内部由一个热式传感芯片和一个高性能集成24位AD采集的CMOS微处理器相连接。
气体流量由热传感器芯片测量，确保了非常快的信号处理时间和相比同类产品有最佳精度。
应用范围医疗、过程自动化、燃烧器控制、燃料电池控制、光谱学、环境监测、实验室。
专业应用解决方案我司致力于各类传感器的研发制造，有专业的研发实验室及仪器设备，配套多种仿真环境实验条件，打造高品质产品生产与检验工艺。
流量传感芯片是我司自主研发生产制造的芯片之一，可根据应用现场与客户需求定制流量量程和设计独立的风道结构，专业为客户提供整套应用解决方案。
目录一、传感器性能 (3)二、传感器电气特性 (4)三、传感器通信 (4)3.1I2C通信接口特征与时序 (4)3.2传感器数据采集 (5)3.3读取设备ID (5)3.4复位指令 (6)3.5AFM3020传感器I2C命令定义 (6)3.6AFM3020微流量传感器CRC计算例程 (6)3.7流量换算公式 (7)四、引脚定义 (8)五、传感器典型电路 (8)5.1典型电路连接 (8)六、外形尺寸（单位：mm） (9)6.1AFM3020外形尺寸 (9)6.2机械配件 (9)七、流量计型号列表 (10)八、注意事项 (10)8.1校准方向 (10)8.2入口流动条件 (10)8.3温度补偿 (10)8.4传感器处理 (11)8.5ESD (11)九、精度声明 (11)十、重要警告 (11)一、传感器性能表1：AFM3020精度条件性能表1参数条件数值单位流量范围空气/N2/O2-10～+2002slm3最大典型精确度4，5，6，7跨度±4±2.5%读数偏移量±0.1±0.05slm重复性4，7跨度±1±0.5%读数偏移量±0.05±0.02slm噪声电平4，7跨度±1±0.5%读数偏移量±0.1±0.05slm温度变化导致的精度偏移8跨度±0.75±0.25%读数/10℃偏移量±0.0±0.0slm位置灵敏度非水平位置<0.05slm表2：介质兼容性和材料参数数值校准空气，N2，O2介质兼容性空气（非冷凝），N2，O2，非侵蚀性气体材料成份PPE+PS混合物（医用级:生物相容性；ISO10993或USP Class VI），硅，氮化硅，氧化硅，铂，金，环氧树脂，聚氨酯，不锈钢RoHS，REACH符合RoHS和REACH标准传感器重量<25克1除非另有说明，否则所有传感器规格均在25℃且VDD=5V且绝对压力=966mbar的条件下有效2AFM3020-200型号为200slm量程，其它型号见表103在20℃和1013mbar下以每分钟标准升4在理想的入口和出口条件下，VDD=5V，25℃，绝对压力=966mbar5包括偏移，非线性，滞后6传感器水平位置（请参阅第8.1节）7跨度或偏移值，以较大者为准8与校准温度相比，温度变化引起的偏移二、传感器电气特性电气特性，如休眠功耗，测量功耗等，都取决于电源。
组对、焊接、外观检验控制程序
组对、焊接、外观检验控制程序目录1.0 目的和范围 (03)2.0 参考标准 (03)3.0 焊工和焊接操作者的资质要求 (03)4.0 组对检验要求 (04)4.1 通用要求 (04)4.2 压力容器 (05)4.3 钢结构 (07)4.4 工艺管道 (08)5.0 焊接过程的控制及检验 (08)6.0 外观检验 (12)6.1 通用要求 (12)6.2 压力容器 (14)6.3 钢结构 (19)6.4 工艺管道 (22)1.0 目的和范围本程序的编制是用于利丰公司内质量检验及控制人员在产品组对、焊接和外观检验过程中需要控制和检验的项目以及注意事项和要求，同时也作为施工人员在建造过程中对施工质量要求的参考文件。
本程序涉及到了压力容器、钢结构和工艺管道在组对、焊接以及外观检验的要求以及不同规范的验收和接受要求。
本程序中所描述的所有要求只能作为一个通用的检验程序要求，并不能作为某个具体项目在组对、焊接和外观检验过程中的唯一验收标准，同时还要参考具体的图纸以及客户技术规格书的要求。
2.0 参考标准ASME VIII-1-2013ed 压力容器建造规则第八卷第一分册-2013版ASME IX-2013 焊接和钎焊评定要求-2013版GB150.4-2011 压力容器制造、检验和验收标准GB/T 25198-2010 压力容器封头标准HG20584-2011 钢制化工容器制造要求AWS D1.1-2010 钢结构焊接规范-2010版ASME B31.3-2012 ASME工艺管道规范-2012版3.0 焊工和焊接操作者的资质要求从事产品焊接的焊工和焊接操作者必须经过专门机构/第三方评定并且合格取得资质后，方可从事焊接工作。
3.1 从事ASME压力容器焊接的人员必须经过ASME授权检验机构认证并且按照ASME IX进行评定合格，具有合格的资质证书。
3.2 从事国标压力容器焊接的人员必须经过质量技术监督局认证合格，并具有合格的资质证书。
SMC PF2A3 PF2W3 PF2D3 流量监测仪操作手册说明书
Flow MonitorOperation ManualPF2A3/PF2W3/PF2D3Installation•Never mount the product in a location that will be used as a foothold.Thank you for purchasing an SMC PF2A3/PF2W3/PF2D3Series Flow Monitor.Please read this manual carefully before operating the product and make sure you understand its capabilities and limitations.Please keep this manual handy for future reference.To obtain more detailed information about operating this product, please refer to the SMC website (URL ) or contact SMC directly.These safety instructions are intended to prevent hazardous situations and/or equipment damage.These instructions indicate the level of potential hazard with the labels of"Caution", "Warning" or "Danger". They are all important notes for safety and must be followed in addition to International standards (ISO/IEC) and other safety regulations.OperatorSafety InstructionsMaintenanceHow to reset the product after a power cut or forcible de-energizing The setting of the product will be retained as it was before a power cut or de-energizing.The output condition is also basically recovered to that before a power cut or de-energizing, but may change depending on the operating environment.Therefore, check the safety of the whole installation before operating the product.Mounting and InstallationInstallingRemoving the panel mount adapter•Remove the panel mount adapter from the product if it has been delivered assembled.•Remove the mounting bracket using a flat blade screwdriver.•Lever the hook to the outside to remove the adapter (See below).•If the panel mount adapter is pulled with the hook engaged, the product or the panel mount adapter will be damaged.FrontBackList of outputsFind the diagram of the output required in the table below. Perform settings following the Set value column on the right. Characters in ( ) are for OUT2.Key-lock functionThis function is used to prevent errors occurring due to unintentional changes of the set values.Default settingsThe default settings are as follows.If this condition is acceptable, then keep these settings.Default settingsThe default settings are as follows.If this condition is acceptable, then keep these settings.∗: When Non-Reverse output is selected as the switching operation, n becomes P.button, to display [F_].This [F_∗: When OUT1 or OUT2 is assigned to be instantaneous output mode during initialize mode, [F_1] and [F_2] are displayed.When OUT1 or OUT2 is assigned to be accumulated output mode, [F_3] is displayed.Items below can be set.•Connected sensor •Display mode •Unit selection function ∗•Output mode (OUT1)•Output mode (OUT2) •Switch operation (OUT1)•Switch operation (OUT2)•Reference condition TroubleshootingMounting with the panel mount adapter •Install the product as shown below.•Insert panel mount adapter B into section A of panel mount adapter A.Push panel mount adapter B from behind until the display is fixed onto the panel.The pin of panel mount adapter B engages the notched part of panel adapter section A to fix the display.Wiring•Connections should only be made with the power supply turned off.•Use separate routes for the product wiring and any power or high voltage wiring. Otherwise, malfunction may result due to noise.•Ensure that the FG terminal is connected to ground when using a commercially available switch-mode power supply. When a switch-mode power supply is connected to the product, switching noise will be superimposed and theproduct specification can no longer be met. This can be prevented by inserting a noise filter, such as a line noise filter and ferrite core, between the switch-mode power supply and the product, or by using a series power supply instead of a switch-mode power supply.Connecting the wiring•Use suitable crimp terminals for connection to the terminal block.•Attention should be paid to the terminals to avoid short circuits.Terminal block numberPower is suppliedOutline of settingMeasurement modeThe mode in which the flow is detected and displayed,and the switch function is operating.This is the basic operating mode;and other modes should be selected for settingchanges and other function settings.Function selection modeSpecification / Outline with DimensionsRefer to the product catalogue or SMC website (URL ) for more information about product specifications and outline dimensions in detail.Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer.© 2011 SMC Corporation All Rights ReservedAkihabara UDX 15F , 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021, JAP AN Phone: +81 3-5207-8249 Fax: +81 3-5298-5362URL Refer to the SMC website (URL ) for more information about troubleshooting.∗1: In window comparator mode, the hysteresis is fixed at 3 digits. When setting, allow 7 digits or more betweenSet point 1 and Set point 2 (Set point 3 and Set point 4).∗2: When Set point 1 = Set point 2 (Set point 3 = Set point 4), chattering may occur.Refer to the product catalogue or SMC website (URL )for more detailed information about panel cut-out dimensions.。
钻探勘查技术
时间：2011 年 4 月—2011 年 8 月 地点：刚果金 区域地质状况：主要由合砾石砂土、砂质粘土组成，少部分地区为风积粉细砂，局部发 育铁质层、铁质砂砾层等。 钻探成果：用于浅层岩芯取样，在交通不便的情 况下轻松背上山进行取样，可以解决浅层取样中 80% 左右的问题，这对基岩的岩性、深度的认识有很大的 帮助。深度在 10 米左右，取芯的效果还是很不错的， 最深进尺 17 米。 案例二：新疆哈密金矿勘查 单位：山西地宝能源有限公司 项目简介： 在新疆哈密市三岔口金矿详查项目中， 客户采用美国绍尔背包式钻机进行浅层取样，以达到化探取样的目的，以钻代槽。 区内的岩层主要为：辉石闪长岩、闪长岩、花岗闪长岩、闪长花岗岩、花岗岩、绿泥化 闪长岩、绿泥岩。哈密区域性浅层金矿勘查，勘查区域总面积约 4.28 平方公里，矿区布设 勘探线共 43 条，平均每 20~40 米布设一个钻孔。该单位在此次勘查任务中，共使用了 3 台 美国绍尔背包式钻机，一台钻机配 2 个人，一个操作手，一个辅助手。 项目现场配备了一个 1m 的水箱，每天用皮卡车运输打钻用水。实际项目实施过程中， 钻机操作人员用 36mm 的套管跟管钻进 1-3m 的覆盖层，后用 26mm 的钻杆钻进基岩。整个项 目共计打孔 2250 多个，总进尺 3543.03 多米。 客户认为采用美国绍尔钻机布设勘探线进行化探取样工作，真正实现了“以钻代槽”的 想法，由于设备十分轻便，搬迁快速，操作简单，降低了工作人员的劳动强度，大大节省了 项目工期。 案例三：四川省木里县普尔地铜多金属项目 单位：四川省地质矿产勘查开发局攀西地质队 时间：2011 年 10 月 区域地质：矿区北部出露的地层为晚志留——泥 盆统大山口组的一套类复理石建造。其岩性主要为灰 褐、浅紫红色凝灰质砂岩、凝灰岩、灰绿色细砂岩、炭质粉砂岩等。南部大部分地区则主要 为石炭系的碎屑岩夹碳酸盐建造，其主要岩性为岩屑砂岩夹灰岩、岩屑灰岩以及砂岩等。中 部出露的地层与北部和南部出露的地层均为断层接触。 成果：矿区两主矿体南部、北部共布置取样钻 24 个，269 米； 实际完成取样钻 27 个， 322.17 米，岩芯采取率平均 90% 以上：其中见矿钻孔 13 个，见矿率 50%，达到了设计要求和地质探矿目的。
品牌 F-03-002 型号 Rev AA 产品 操作和维护说明书
F-03-002October 2016F-03-002Rev AA17343-124Operation and Maintenance Instructions For Fire/Overheat DetectorDESCRIPTIONThe Fire/Overheat Detector, shown in Figure 1 is a normally open device that helps to monitor fire and overheat conditions. It can be used in locations with high ambient temperatures.The detector is made from welded stainless steel and is com-pletely sealed. It is not repairable and cannot be disassembled. The detector is set to a specific alarm temperature when it is made at the factory and the temperature cannot be adjusted.The detector electrically connects to its related equipmentthrough two terminal posts with internal threads. Stainless steel screws attach the wiring from the related equipment to the two terminals. The detector mechanically attaches to the monitored area by 3/4-14 National Pipe Thread (NPT) located on the head of the detector.The following details are shown on a detector head:•Customer Part Number •Customer Code•Part Number: 17343-124•Date Code: XXYY (where XX = year, YY = week)Schedule of Limitations for Ex Components:•The detector must be mounted in a suitably IEC Ex certified enclosure that complies with the appropriate requirements for zone 2 applications.•Maximum surface temperature is dependent onambient temperatures and must be determined in the finalassembly installation. The temperature rise of the outside of the shell should not exceed 2°C above ambient whencarrying the maximum power load of 62.5W (.5A, 125 VDC).Limitations for Class I Div I Group BCD Components:•The detector must be mounted in a certified enclosure with the appropriate Class, Division, and Group Ratings for the application.•The Fire/Overheat Detector has a color band on the end opposite the electrical connection points. The color band is an indication of the temperature range of the detector. Refer to the color code chart that follows for the color band of the detectors and additional data.Color Code ChartII 3G IIC Gc IECEx ETL 12.0008UITS03ATEX41211UClass I, Division 1, Groups BCDCSA: 159064UL: E139663Korean Cert # 14-KB4BO-0749UEx nC IIC T3Temperature Set-Point Color Band140°F±7.5°F (60°C±4.2°C)None 325°F±10°F (163°C±5.6°C)Red 425°F±15°F (218°C±8.3°C)Green 600°F±20°F (316°C±11.0°C)Orange 725°F±25°F (385°C±14°C)GreyThe settings are noted by the color of the band applied to the tip ofthe heat detector shell of 17343-124.NO. 8-32 UNC-2A STAINLESS STEEL SLOTTED HEX HEAD SCREW WITH INTEGRAL LOCKWASHER, 2 PLACES.3/4-14 NPTSTAINLESS STEELDATA LOCATIONSCOLOR CODEPROTECTION CAP.618 ±.0063.500 ±0.315.808 ±.0651.125the NPT threadsFigure 1. Fire/Overheat DetectorOctober 2016F-03-002 Rev AA2Specified data for the Fire/Overheat Detector is given in the table below .INSTALLATIONThis section gives the procedure to install the fire overheat detector .The fire/overheat detector must be attached to an IP 54 suitable/rated junction box with the applicable EquipmentGroup II and Category 3 for the installation. The box must have a 3/4 NPT opening to install the detector .The installer of the detector must supply a means to prevent non-permitted decrease of clearance per IEC60079-15, para-graph 6.7.Replacement parts must be the same part number as the part being replaced.Fastening of the fire detector is through the 3/4 NPT thread. Do not use any anti-seize thread locking compound or lubricant on the NPT threads. The installer must ensure that a proper ground connection is made to the IP 54 box-grounding termi-nal.Procedure1.Turn the detector clockwise into the related equipment’s 3/4 NPT opening a minimum of 5 full turns. Torque the detector to 20 lbf ft (27 Nm).2.Connect the related equipment’s system wiring to the detectors terminals with the No. 8-32 UNC-2A SS slotted hex head screws with integral washer . Make sure the wire connections do not touch each other . Torque the screws to a value between 20 and 25 lbf in. (2.26 and 2.82 Nm).3.Make sure that no objects touch the detector or can touch or damage it during usual system operation.4.Keep the detector free of contamination and unwanted materials. Refer to the Cleaning section.OPERATIONThe Fire/Overheat Detector’s outer shell is made of stainless steel that expands with an increase in temperature. It closely follows changes in the air temperature that surround it. Two inner struts, made of an alloy that expands at a lower rate than the outer shell, are sealed inside the outer shell. An overheat condition causes the shell to expand faster than the innerstruts. This makes the struts move together and make electrical connection through the contacts that are attached to the struts . The electrical connection of the contacts completes the circuit through the terminal posts on the end of the detector . Figure 2 shows a simplified diagram of the Fire/Overheat Detector oper-ation. When the shell and inner struts cool, the contacts open again.There are three conditions that can have an effect on the oper-ation of the detector , especially when a functional test of the detector is done. These conditions are:1.Temperature Overshoot: This condition can occur when the temperature of a detector increases far above its set-point range when heat is supplied too rapidly. This can cause the contacts to close before the specified tempera-ture range.2.Anticipation Effect: This condition causes the alarm circuit to close well before the alarm set-point. This condition is the result of the supply of high heat too rapidly.3.Temperature Undershoot: This condition occurs when the temperature of a detector decreases suddenly below its set-point range when made to cool too rapidly. The detec-tor should be air cool only.If possible, these conditions must be prevented, specially when tests of the detector are done.Figure 2. Detector Simplified DiagramSpecified Item or Function DataTemperature Range for Operation -50°F to +825°F (-45.5°C to +440.5°C)Electrical ContactRating 0.5 Ampere at 125VDCElectrical InterfaceConnection 2 each terminal posts with No. 8-32 UNC-2A Stainless Steel Slotted Hex HeadScrews with Integral LockwasherElectrical ConnectionTorque 25 lbf in. (2.8 Nm) maximum Electrical Connection Protection CapP/N RCL-10 (Vendor: Protective Closures Co., CAGE Code 99017)Dimensions See Figure 1ApprovalATEX approved for Zone 2, Category 3.Type of protection “nC”.Do not supply more than 25 lbf in. torque to the detector’s terminal screws or you can dam-age the detector . If the detector is damaged, you must discard it.Do not paint the detector or let paint from another source get on the detector or it will not operate correctly.READY OR STANDBY CONDITIONALARM OR OVERHEAT CONDITIONCONTACTS CLOSEDSHELL - HIGH EXPANSIONSTRUTS - LOW EXPANSION3October 2016F-03-002 Rev AA TestingThis section gives the equipment and procedures necessary to do tests of the detector and find if there is a malfunction.You must do a no-continuity test and an insulation resistance test to make sure the detector is serviceable.You must do a calibration verification test (or functional test) to make sure that the detector gives an alarm at the correct tem-perature.Testing EquipmentThe test equipment necessary to do the tests on the detector is given in the table below. You can use equivalent alternative items for those given in the table.Pretest InspectionBefore you test the detector , make sure that the detector’s visual inspection is acceptable. Refer to the Inspection section of this manual.No-Continuity TestDo the no-continuity test per the following procedure. Do the test at room temperature. If the test is unsatisfactory, replace the detector. Detector is not a repairable unit.Procedure1.Connect one lead of a digital multimeter (DMM) to one of the two terminals posts of the detector and the other lead of the DMM to the other terminal post. See the no-continuity test setup in Figure 3.2.With the DMM set to measure ohms (Ω) on the highest scale, read the resistance.3.The resistance value must read an open condition or infinite (∞).4.Disconnect the DMM from the detector .Figure 3. No-Continuity Test SetupInsulation Resistance TestDo the insulation resistance test per the following procedure. Do the test at room temperature. If the test is unsatisfactory, replace the detector . Detector is not a repairable unit.Procedure1.Connect one lead of a megohmmeter to the two terminal posts of the detector jumpered together. Connect the other lead of the megohmmeter to the detector shell. See the insulation resistance test setup in Figure 4.2.Set the megohmmeter to supply 500 VDC and measure the insulation resistance of the detector.3.The resistance must be 20 megohms (M Ω) or higher.4.Remove the power from the megohmmeter and disconnect the leads and jumper from the detector .Figure 4. Insulation Resistance Test SetupEquipment Item Range/Accuracy Manufacturer orSource Digital Multimeter , Fluke Model 77100VDC to 1000 VDC, 0.1Ω to 20M Ω,1% AccuracyFluke (CAGE 89536)Dry-Well Calibrator , Model 9141-A (used to verify calibra-tion set-point value)50 to 400°C ±0.5°CHart Scientific (CAGE 64841)Custom Insert, Model 3141-7 (for 9141-A, with one opening 0.629± 0.002in dia.)Not ApplicableHart Scientific (CAGE 64841)Power Source (to supply power to Dry-Well Calibrator 115 VAC, 50-60 Hz, 10 Amps or 230 VAC,5 Amps Get Locally Megohmmeter , Model 1867500 VDC, 20 M Ω andhigherQuad Tech (CAGE 0PK96)Prevent possible dangerous shock. Do not sup-ply power to the megohmmeter until it is con-nected to the detector .DETECTORDIGITALMULTIMETERDETECTORMEGOHMMETERJUMPEROctober 2016F-03-002 Rev AA4Calibration Verification Test1.The detector no-continuity test and insulationresistance test must be satisfactory before you do the calibration verification test.2.Make a test setup with the Model 9141 Dry-Well Calibrator. Make sure that you follow the safetyinstructions given in Section 3 of the Model 9141 Dry-Well Calibrator User Manual.3.Install the detector in the dry-well calibrator insert.4.Connect the dry-well calibrator test leads to the terminal posts on the detector.5.Connect the dry-well calibrator power cable to an applicable 115 or 230 VAC, 50-60 Hz power source.6.Follow the procedures in Section 7 of the Model 9141 Dry-Well Calibrator User Manual to make sure that the detector’s set-point is in limits.7.Record the temperature for each of three consecutive detector contact closures.8.Get an average of the three recorded values (add the three recorded values and divide by three). This is the detector set-point valve. The value must be the temperature shown on the detector ±25°F (±14°C).9.Remove the power from the dry-well calibrator and let the heater block and detector cool before you remove the detector under test.10.If the calibration verification test is unsatisfactory,replace the detector .DisassemblyThe fire/overheat detectors are hermetically sealed units. The detector cannot be disassembled.MAINTENANCECleaningThis section gives the procedure and materials necessary to clean the detector .MaterialsThe materials necessary to clean the detector are given in the table below. You can use equivalent alternatives for the items given in the table.Procedure1.Use a clean lint-free cloth wet with LPS Presolve solvent to clean the detector.2.Use nitrogen dry air at a maximum pressure of 30 psig (205 Kpa) to dry the detector .InspectionMake sure the detector is clean before you do the inspection. Refer to the Cleaning section.1.Examine the electrical connection terminals. Look for cracks or damage. If the connection terminals are damaged or cracked, discard the detector.2.Examine the electrical connection terminal screws. Look for damage to the screw threads and head. If damaged, replace the screws. Make sure the screws turn freely in the connection terminals. If the screws cannot be turned completely into the terminals, discard the detector.3.Examine the shell or tube of the detector. If there is a dent, scratch, or abrasion to the outer area, discard thedetector.Do not supply more than 25 lbf in. (2.82 Nm) torque to the screws in the detector terminals or you can damage the detector and it mustbe discarded.Be careful not to get burned from the hot heater block in the dry-well calibrator or the hot detector . The temperature can exceed 800°F or more.Be careful not to get burned by the hot heater block in the dry-well calibrator or the hot detector . The temperature can exceed 800°F or more.Materials Specification or Part No.Source Cloth, Clean Lint-free Solvent, LPS Presolve None 01428Get Locally LPS Laboratories (CAGE Code 66724)Nitrogen or Clean,Dry AirA-A-59503-1B1Get LocallyClean with solvents in an area that has good airflow. Do not clean near heat or open flame.While cleaning the detector , do not use abra-sive material or excessive force. This action will adversely affect the set point of the heat detector , compromising the accuracy of the detector .Be careful when you use compressed air or gas. Always point the flow away from person-nel. Compressed air or gas and the material moved by the air or gas pressure is dangerous and can cause injuries. Wear applicable eye protection.Fenwal Controls, Kidde-Fenwal Inc.400 Main Street Ashland, MA 01721Tel: 800-FENWAL-1Fax: 508-881-7619This literature is provided for informational purposes only. KIDDE-FENWAL, INC. assumes no responsibility for the product’s suitability for a particular application. The product must be properly applied to work correctly. If you need more information on this product, or have a particular problem or question, contact KIDDE-FENWAL, INC.F-03-002 Rev AA ©2016 Kidde-Fenwal, Inc.Storage and Movement1.Install a protection cap, P/N FS06-250099-071, over the electrical connection end of the detector.2.Make sure the detector has sufficient protection to prevent damage to the threads and outer shell.3.Put the detector in a container that is approved for storage.4.Keep the detector in a cool, dry area that has no contamination.5.If you must move the detector to another location, make sure it has sufficient protection to prevent damage.Fits and ClearancesTorque Values1.When you make electrical connection to the terminal posts, torque the screws to a value between 20 and 25 lbf. in (between2.26 and 2.28 Nm).2.When you install the detector, torque it to a value of 20 lbf. ft (27 Nm).Special Tools, Fixtures, Equipment and ConsumablesThe table below outlines the special tools, fixtures, equipment and consumable items needed to maintain the detector .Also provided are the vendors and the Commercial and Government Entity [CAGE] code.Do not torque the terminal post screws to a value more than 25 lbf in. or you can damage the detector . If the detector is damaged, you must discard it.DescriptionPart NumberVendorsRecommended SourceMultimeter Model 77Fluke Corporation 6920 Seaway BoulevardP .O. Box 9090Everett, WA 98206Fluke (CAGE 89536)Megohmmeter , 500 VDC, 20 M and higherModel 2867Quad Tech Inc.5 Clock Tower Place 210 East Maynard, MA 01754-2530Quad Tech (CAGE 0PK96)Dry-Well Calibrator Model 9141-A Hart Scientific799 E. Utah Valley Drive American Fork, Utah 84003-9775Hart Scientific (CAGE 64841)Customer Insert(used with Dry-Well Calibrator)Model 3141-7Cleaner/Degreaser , LPS Pre-Solve01428LPS Laboratories, Inc 4647 Hugh Howell Rd Tucker , GA 30085-5052LPS Laboratories (CAGE 66724)Protection Cap RCL-10Protective Closures Co., Inc.DBA Caplugs LLC Div. Caplugs Division2150 Elmwood Avenue Buffalo, NY 14207-1984Protective Closures Co.(CAGE 99017)Torque Screwdriver , 20 to 25 lbf in.None Specified Commercially Available Commercially Available Torque Wrench, 20 lbf ft.None SpecifiedCommercial AvailableCommercially AvailablePower Source, 115 VAC, 50-60 Hz, 10 Amps or230 VAC, 5 Amps(Necessary for Dry-Well Calibrator)None Get Locally Get Locally Cloth, Lint free None Get Locally Get Locally Nitrogen or Clean, Dry AirA-A-59503-1B1Get LocallyGet LocallyNote: All vendors are located in the United States.。
ABB OS系列隔离开关熔断器组
订货资料 正面操作 .......................................................................................... 5-7 侧面操作 .......................................................................................... 8-9
Cu
公制螺纹（直径x长度） 反抗力矩
3极开关
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kV kV A/W A/W mm2 V A A A A A A A A A A A A A A A kW kW kW kW kW A A A kA A kA A kA A kA A kA
kVAr kVAr kVAr
W Oper.
kg kg mm2 mm Nm Nm Nm
≤690 V 高达220 V 440 V
Ip (r.m.s.)
80 kA, 415 V
OFA_熔断器规格 gG / aM
100 kA, 500 V
截断电流îc参考熔断器 制造商提供的数值 （根据IEC60269进行单相试验）
50 kA, 690 V 80 kA, 690 V
额定短时耐受电流，1S 额定电容器容量
熔断器标准 D : DIN标准（DIN43620）
电流等级（A） 250、400、630、800、1250
隔离开关熔断组型号
购买相关产品联系重庆艾利顿自动化 余经理 联系电话：18280227007
PowerLine 隔离开关熔断器组
OS32G...1250
OS630D OS800D
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