施耐德EV S系列真空断路器选型手册

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梅兰日兰Evolis真空断路器用户手册施耐德电气

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手动推入
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手动移出
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手动将断路器由试验位置移至工作位置
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接地开关的使用
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面板
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合闸顺序
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分闸顺序
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合、分位置的闭锁
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防止推入断路器的闭锁
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首次运行之前
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操作方式
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Schneider Electric
07897252En rev.: A0
1
Evolis简介
移入断路器
解除断路器移动闭锁
条件
接地刀闸打开无闭锁断路器处于分闸状态
Schneider Electric
选择移动位置。
连接控制插头，并关闭上方盖板。
m 关闭柜门。 co 选择移动位置。 . 向右旋转手柄以插入断路器。直到断路器触 3 头与静触指连接到位，手车状态指示转换以 6 后，停止移动。 i1 断路器已被推入。 q 选择“工作”位置。
将选择器打到“移动”位置。手动推入断路器，直到断路器触头与静触指连接到位，不能推动时，表明推入到位。将选择器打到“工作”位置，关闭推门（断路器柜选件）。
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Schneider Electric
07897252En rev.: A0
13
接地开关使用方法
面板
A：带电指示器 B：三档位置选择器 C：挂锁位置 D：操作手柄插口 E：防止断路器推入闭锁 F：机械式状态指示器
将选择器打至“合” 位置。
Schneider Electric
07897252En rev.: A0
15
接地刀闸的使用方法
分闸顺序
条件：接地刀闸处于合闸位置无闭锁

施耐德电气低压配电产品选型指南说明书

ABB EntrelecSommaireBU0402061SNC 160 003 C0205SummarySelection guide ....................................................................................page 1Screw clamp ........................................................................................page 2Feed through and ground terminal blocks .......................................................page 2 - 5 to 10Single pole, multiclamp terminal blocks..........................................................................page 4Feed through terminal blocks - Double-deck................................................................page 11Feed through terminal blocks - Triple-deck...................................................................page 12Three level sensor, terminal blocks without ground connection...................................page 13Three level sensor, terminal blocks with ground connection ........................................page 14Terminal blocks for distribution boxes, double deck + protection .......................page 15 - 16Interruptible terminal blocks for neutral circuit......................................................page 17 - 18Distribution : phase, ground terminal blocks .......................................................page 19 to 21Single pole or four pole distribution blocks..........................................................page 22 to 24Heavy duty switch terminal blocks with blade......................................................page 25 - 26Heavy duty switch terminal blocks with push-turn knob..............................................page 26Heavy duty switch terminal blocks with contact control pull lever...............................page 29Heavy duty switch terminal blocks with blade - Double-deck .....................................page 27Fuse holder terminal blocks for 5x20 mm (.197x.787 in.) and 5x25 mm (.197x.984 in.)or 6.35x25.4 mm (1/4x1 in.) and 6.35x32 mm (1/4x11/4 in.) fuse s.........................................page 28 - 29Fuse holder terminal blocks for 5x20 mm (.197x.787 in.) and 5x25 mm (.197x.984 in.) fuses -Double-dec k.....................................................................................................................page 27Terminal blocks for test circuits with sliding bridge ......................................................page 30Terminal blocks for metering circuits.............................................................................page 31ESSAILEC terminal blocks.............................................................................................page 32Safety connection terminal blocks ................................................................................page 33Miniblocks for EN 50045 (DIN 46277/2) rail ..........................................................page 34 - 35Spring clamp ......................................................................................page 36Angled terminal blocks - Feed through and ground .....................................................page 36Feed through and ground terminal blocks ...........................................................page 37 to 41Feed through terminal blocks - Double deck ................................................................page 42Terminal blocks for sensors / actuators ........................................................................page 42Terminal blocks for distribution boxes...........................................................................page 43Switch terminal blocks for neutral conductor........................................................page 44 - 45Heavy duty switch terminal blocks with blade..............................................................page 46Fuse holder terminal blocks for 5x20 mm (.197x.787 in.) and 5x25 mm (.197x.984 in.) fuse s....page 47Miniblocks Spring clamp ......................................................................................page 48 to 52ADO - Screw clamp ...........................................................................page 53Feed through and ground terminal blocks ...........................................................page 53 to 56Feed through and ground terminal blocks - Double-deck............................................page 57Heavy duty switch terminal blocks with blade..............................................................page 58Fuse holder terminal blocks for 5x20 mm (.197x.787 in.) and 5x25 mm (.197x.984 in.) fuse s ......page 59 - 60Miniblocks ADO - Screw clamp............................................................................page 61 to 65ADO - ADO .........................................................................................page 66Feed through and ground terminal blocks ...........................................................page 66 to 69Feed through and ground terminal blocks - Double-deck............................................page 70Terminal blocks for sensors / actuators ........................................................................page 71Heavy duty switch terminal blocks with blade..............................................................page 72Fuse holder terminal blocks for 5x20 mm (.197x.787 in.) and 5x25 mm (.197x.984 in.) fuse s ......page 73 - 74Miniblocks ADO - ADO .........................................................................................page 75 to 79Accessories ADO ...........................................................................................................page 80Power terminal blocks .............................................................page 81 to 84Quick-connect terminal blocks .................................................page 85 - 86Terminal blocks for railway applications ................................page 87 to 97Pluggable terminal blocks .....................................................page 98 to 100Accessories......................................................................................page 101Marking..................................................................................page 102 to 104GrossAutomation(877)268-3700··*************************PR30PR3.Z2PR3.G2PR5PR4PR1.Z2Rated wire size :Rated wire size :Rated wire size :Rated wire size :Mounting railsShield terminals forcollector barMarking tableHorizontal Rated wire size :0.5 to 16 mm² (22 to 8 AWG)Rated wire size :Rated wire size :Rated wire size :P a g e t o 29e30 t o 32ag e e3P a ge 8 t o 60a g e6t o 6574P a ge 7 t o 79P a ge 9P a g P a gGrossAutomation(877)268-3700··*************************2ABB Entrelecd010830402051SNC 160 003 C0205MA 2,5/5 - 2.5 mm² blocks - 5 mm .200" spacingAccessoriesGrossAutomation(877)268-3700··*************************3ABB Entrelec D010740402051SNC 160 003 C0205M 4/6 - 4 mm² blocks - 6 mm .238" spacingAccessoriesGrossAutomation(877)268-3700··*************************4ABB EntrelecD011030402051SNC 160 003 C0205M 4/6.3A - 4 mm² blocks - 6 mm .238" spacingM 4/6.4A - 4 mm² blocks - 6 mm .238" spacingGrossAutomation(877)268-3700··*************************5ABB Entrelec D010840402051SNC 160 003 C0205M 6/8 - 6 mm² blocks - 8 mm .315" spacingAccessoriesGrossAutomation(877)268-3700··*************************6ABB EntrelecD010850402051SNC 160 003 C0205M 10/10 - 10 mm² blocks - 10 mm .394" spacingAccessoriesGrossAutomation(877)268-3700··*************************7ABB Entrelec D010860402051SNC 160 003 C0205M 16/12 - 16 mm² blocks - 12 mm .473" spacingAccessoriesGrossAutomation(877)268-3700··*************************8ABB EntrelecD010870402051SNC 160 003 C0205M 35/16 - 35 mm² blocks - 16 mm .630" spacingGrossAutomation(877)268-3700··*************************M 95/26 - 95 mm² blocks - 26 mm 1.02" spacingM 70/22.P - 70 mm² ground block with rail contact - 22 mm .630" spacingSelection35 mm / 1.37"12 mm / 0.47"14-30 Nm / 124-260 Ib.in 1.2-1.4 Nm / 10.6-12.3 Ib.in1000600600415400400577070240 mm 2500 MCM 500 MCM 10 mm 2 6 AWG 6 AWG IEC UL CSANFC DIN0.5 - 160.5 - 100 AWG-600 MCM 2 AWG-500 MCM 50 - 30035 - 24018-6 AWGD 150/31.D10 - 150 mm² blocks - 31 mm 1.22" spacingCharacteristicsD 240/36.D10 - 240 mm² blocks - 36 mm 1.41" spacingSelectionWire size main circuit mm² / AWG VoltageV Current main circuit A Current outputARated wire size main circuit mm² / AWG Rated wire size outputmm² / AWG Wire stripping length main circuit mm / inches Wire stripping length output mm / inches Recommended torque main circuit Nm / Ib.in Recommended torque outputNm / Ib.inSolid Stranded Solid Stranded Wire size output mm² / AWG9.5 mm / .37"0.5-0.8 Nm / 4.4-7.1 Ib.in5003003003220204 mm 212 AWG12 AWG0.2 - 422-12 AWG 22-12 AWG 0.22 - 4IEC ULCSANFC DINCharacteristicsWire size mm² / AWGSolid Stranded D 4/6.T3 - 4 mm² blocks - 6 mm .238" spacingSelectionVoltage V CurrentARated wire sizemm² / AWG Wire stripping length mm / inches Recommended torqueNm / Ib.inM 4/6.T3.P - 4 mm² block - 6 mm .238" spacingD 2,5/6.D - 2.5 mm² blocks - 6 mm .238" spacingD 2,5/6.DL - 2.5 mm² blocks - 6 mm .238" spacingD 2,5/6.DPA1 - 2.5 mm² blocks - 6 mm .238" spacingD 2,5/6.DPAL1 - 2.5 mm² blocks - 6 mm .238" spacingD 4/6... - 4 mm² blocks - 6 mm .238" spacingD 4/6.LNTP - 4 mm² closed blocks - 17.8 mm .700" spacingMA 2,5/5.NT- 2.5 mm² block - 5 mm .200" spacingAccessories**SFB2 : 16 to 35 mm² 6 to 2 AWG H= 3 mm/.12"M 10/10.NT- 10 mm² block - 10 mm .394" spacingAccessories(1) Except for M 35/16 NT (closed block)*SFB1 : 0.5 to 35 mm² 18 to 2 AWG H= 7 mm/.28"**SFB2 : 16 to 35 mm² 6 to 2 AWG H= 3 mm/.12"MB 4/6... - 4 mm² blocks - 6 mm .238" spacingMB 6/8... - 6 mm² blocks - 8 mm .315" spacingMB 10/10... - 10 mm² blocks - 10 mm .394" spacingBRU 125 A - 35 mm² block - 27 mm 1.063" spacingBRU 160 A - 70 mm² block - 35.2 mm 1.388" spacingBRU 250 A - 120 mm² blocks - 44.5 mm 1.752" spacingBRU 400 A - 185 mm² block - 44.5 mm 1.752" spacingAccessoriesAccessoriesBRT 80 A - 16 mm² block - 48 mm 1.89" spacingBRT 125 A - 35 mm² block - 48 mm 1.89" spacingBRT 160 A - 50 mm² block - 50 mm 1.97" spacing9.5 mm / .37"0.5-0.6 Nm / 4.4-5.3 Ib.in4003003002010104 mm 210 AWG 12 AWG 0.5 - 422-10 AWG20-12 AWG0.5 - 2.5IEC ULCSANFC DINMA 2,5/5.SNB - 2.5 mm² blocks - 5 mm .200" spacingCharacteristicsM 4/6.SNB - 4 mm² blocks - 6 mm .238" spacingSelectionWire size mm² / AWGVoltage V CurrentARated wire sizemm² / AWG Wire stripping length mm / inches Recommended torqueNm / Ib.inSolid StrandedM 6/8.SNB - 6 mm² blocks - 8 mm .315" spacing - blade switchingSelectionAccessoriesM 4/8.D2.SF - for fuses 5x20 mm .197x.787 in. and 5x25 mm .197x.984 in. -4 mm² blocks - 8 mm .315" spacingM 4/6.D2.SNBT - 4 mm² blocks - 6 mm .238" spacing - blade switchM 4/8.SF- 4 mm² blocks - 8 mm .315" spacingM 4/8.SFL - 4 mm² blocks - 8 mm .315" spacing12 mm / .472"1.2-1.4 Nm / 10.6-12.3 Ib.in800(1)60060016252510 mm 210 AWG8 AWG0.5 - 1622-10 AWG 22-8 AWG 0.5 - 10IEC ULCSANFC DINCBD2SML 10/13.SF - for fuses 6.35x25.4 mm 1/4x1 in. and 6.35x32 mm 1/4x11/4 in. -10 mm² blocks - 13 mm .512" spacingSelectionAccessoriesCharacteristicsWire size mm² / AWGVoltage V CurrentARated wire sizemm² / AWG Wire stripping length mm / inches Recommended torqueNm / Ib.inSolid Stranded (1) Insulation voltage of terminal block - operating voltage : according to fuse.M 4/6.D2.2S2... - 4 mm² blocks - 6 mm .238" spacing11 mm / .43"0.8-1 Nm / 7.1-8.9 Ib.in50060030306 mm 28 AWG0.5 - 1022-8 AWG0.5 - 6IECULCSANFC DINM 6/8.ST... - 6 mm² blocks - 8 mm .315" spacingCharacteristicsWire size mm² / AWGVoltage V CurrentARated wire sizemm² / AWG Wire stripping length mm / inches Recommended torqueNm / Ib.inSolid Stranded M 6/8.STA - 6 mm² blocks - 8 mm .315" spacing(3)Only for M 6/8.STAM 4/6.ST- 4 mm² blocks - 6 mm .236" spacingBNT...PC...(2) Only for M10/10.ST-SnThe PREM IUM solution for testing the secondary circuits of current or voltage transformers.ESSAILEC, approved by the major electricity utilities, remains the premium choice for the energy market.Implemented in the transformers secondary circuits, ESSAILEC thanks to its intelligent “make before break” design eases and secures any intervention. Cutting the energy supply is avoided with zero risk for the operator.The plug and socket connection cuts cost installation as well as in-situ wiring errors. ESSAILEC is ideal for the wiring of sub-assemblies in the secondary circuits.ESSAILEC terminal blocksProtection relays,Protection relays,Testing :The ESSAILEC socket supplies energy to the protection or counting devices. The insertion of the test plug, which is connected to the measurement equipment, allows the testing of the devices, without perturbing the circuit.ESSAILEC blocks are well adapted to current or voltage measurement :-Current sockets with make before break contacts and pre-wired test plug for current measures-Voltage sockets with open contacts and pre-wired test plug for voltage measures-Up to 4 ammeters or 4 voltmeters connected to the test plugDistributing :The ESSAILEC plug is continuously mounted on the socket to supply current or voltage to secondary circuits sub assemblies.ESSAILEC blocks extreme versatility allow :-Safe current distribution with current socket with mobile contacts since the secondary circuit is not cut when plug is removed-Voltage or polarity distribution with dedicated voltage or polarity socket with closed contactESSAILEC is designed to offer :Great flexibility :-Connection multi contacts « plug and play »-Panel, rail, rack fixed mounting or stand-alone connector -Two wiring technologies, up to 10 mm²Extreme reliability :-Non symmetric blocks -Coding accessories -IP20 design -Locking system -Sealed coverR S T NFor technical characteristics and complete part numbers list, please ask for the ESSAILEC catalog10005006003225254 mm 21.65 mm²12 AWG 13 mm / .51"IECB.SCSANFC DINTS 50-180.5 - 0.8 Nm /4.4 - 7.1 Ib.in0.2 - 422-12 AWG0.22 - 40.5 - 1.50.28 - 1.6580050060041252562.512 AWG 13 mm / .51"0.8 - 1 Nm / 7.1 - 8.9 Ib.inIECB.S CSANFC DINTS 50-180.5 - 1020-12 AWG0.5 - 60.28 - 2.590050060046406510 mm 26 mm² 6 AWG 14 mm / .55"IECB.S UL/CSANFC DINTS 50-181.2 - 1.4 Nm / 10.6 - 12.3 Ib.in0.5 - 1620 - 6 AWG0.5 - 100.28 - 6M 4/6.RS - 4 mm² blocks - 6 mm .238" spacingCharacteristicsWire size mm² / AWGVoltage V CurrentARated wire sizemm² / AWG Wire stripping lengthmm / inches Recommended torque (screw)Nm / Ib.inSolid wire Stranded wire Solid wire Stranded wire Screw clampLugsM 6/8.RS - 6 mm² blocks - 8 mm .315" spacingCharacteristicsWire size mm² / AWGVoltage V CurrentARated wire sizemm² / AWG Wire stripping lengthmm / inches Recommended torque (screw)Nm / Ib.inSolid wire Stranded wire Solid wire Stranded wire Screw clampLugspending M 10/10.RS - 10 mm² blocks - 10 mm .394" spacingCharacteristicsWire size mm² / AWGVoltage V CurrentARated wire sizemm² / AWG Wire stripping lengthmm / inches Recommended torque (screw)Nm / Ib.inSolid wire Stranded wire Solid wire Stranded wire Screw clampLugspending SelectionAccessories(1) Only for block M 4/6.RS (4) For blocks M 4/6.RS and M 6/8.RS(2) Only for block M 6/8.RS(3) Only for block M 10/10.RSDR 1,5/4 - 1.5 mm² blocks - 4 mm .157" spacingDR 1,5/5... - 1.5 mm² blocks - 5 mm .200" spacing。

EV12s真空断路器产品目录_图文.

施耐德电气EV12s 真空断路器全面出击品质超群产品目录2-外形尺寸 . .....................................................17 EV12s 真空断路器附件 . .. (18)-控制单元 . .....................................................19 -指示单元及闭锁单元 . (21)EV12s 真空断路器简介EV12s 断路器简介目录EV12s 真空断路器简介EV12s 断路器简介EV12s 是法国施耐德电气最新研发设计,完全符合中国 GB , DL 最新标准,施耐德电气质量体系保证下中国组装生产的 12kV 户内真空断路器,可广泛应用于能源及基础设施、工业、商业及民用建筑领域的中压配电网络保护及控制,特别适用于高压 /中压,中压 /中压,中压 /低压的变电站中。

系列齐全EV12s 产品系列额定电压:12kV, 额定电流包括:630A, 1250A, 1600A, 2000A, 2500A, 3150A, 4000A, 额定短路开断电流包括:25kA, 31.5kA, 40kA。

技术领先EV12s 采用法国施耐德电气最新研发设计真空灭弧室,灭弧室使用优质的铜铬触头材料及优化设计纵向磁场开断技术,完美配合法国优化设计,生产制造的 RI 操作机构,保证了断路器的卓越电气特性。

配置灵活EV12s 分手车式和固定式,手车式断路器与国内主流中置柜有很好的兼容性。

固定式断路器大大提高产品使用的灵活性,便于开关柜设计人员完成“客户化”的解决方案。

安全可靠EV12s 维护量少,完善的电气及机械联锁装置确保设备维护和操动过程中的人身安全。

品质超群EV12s 所有产品出厂前都经过严格的出厂实验,零部件及供应商均按照施耐德电气供应商质量管理体系 (SSQM要求定期考核,以确保产品质量稳定。

产品设计、制造、安装、服务体系符合 ISO 9001:2000质量保证体系的要求。

施耐德接触器产品选型手册

6 -- Zelio Relay 可插拔式中间继电器
目录 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6/1 ● Zelio Relay 选型指南 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6/2 ● RXMpA 小型继电器 ○ 产品介绍. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6/3 ○ 特性 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6/4 ○ 型号 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6/6 ○ 尺寸 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6/8 ○ 接线图. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6/10

施耐德电气选型手册

施耐德低压电器选型接触器：I<=7.5A LC1-D09 22M5C I<=10A LC1-D12 22M5C I<=15.3A LC1-D18 22M5C I<=21A LC1-D25 22M5CI<=27.2A LC1-D32 22M5CI<=34A LC1-D40 22M5C I<=42.2A LC1-D50 22M5C ；I<=55.5A LC1-D65 22M5CI<=68A LC1-D80 22M5CI<=82A LC1-D95 22M5C I<=98A LC1-D115 22M5CI<=128A LC1-D150 22M5C；I<=145A LC1-D170 22M5CI<=175A LC1-D205 22M5CI<=210A LC1-D245 22M5CI<=260A LC1-D300 22M5C I<=350A LC1-D410 22M5C I<=410A LC1-D475 22M5C I<=540A LC1-D620 22M5C热继电器：I<=0.16A LRD-01C I<=0.25A LRD-02C I<=0.40A LRD-03C I<=0.63A LRD-04C I<=1A LRD-05C I<=1.6A LRD-06C I<=2.5A LRD-07C I<=4A LRD-08C I<=6A LRD-10C I<=8A LRD-12C I<=10A LRD-14C I<=13A LRD-16C I<=18A LRD-21C I<=24A LRD-22C I<=32A LRD-32C I<=38A LRD-35C I<=50A LRD-3357C I<=65A LRD-3359C I<=70A LRD-3361C I<=80A LRD-3363C I<=104A LRD-4365 I<=120A LRD-4367 I<=140A LRD-4369空气开关：电机的：I<=11A NSX100HMA 12.5 3PI<=23A NSX100HMA 25 3PI<=45A NSX100HMA 50 3PI<=70A NSX100HMA 80 3PI<=90A NSX100HMA 100 3PI<=140A NSX160HMA 160 3PI<=230A NSX250HMA 250 3PI<=360A NSX400HMIC2.3M 400 3P I<=570A NSX630HMIC2.3M 630 3P 配电的：I<=13A NSX100HTM 16 3P I<=18A NSX100HTM 25 3P I<=29A NSX100HTM 32 3P I<=35A NSX100HTM 40 3P I<=45A NSX100HT M50 3P I<=55A NSX100HTM 63 3P I<=70A NSX100HTM 80 3P I<=90A NSX100HTM 100 3P I<=110A NSX160HTM 125 3P I<=140A NSX160HTM 160 3P I<=180A NSX250HTM 200 3PI<=225A NSX250HTM 250 3P I<=360A NSX400HMIC2.3 400 3PI<=600A NSX630HMIC2.3 630 3P三、中间继电器40、31、22CA2-DN□□M5C常闭接点数量常开接点数量四、框架断路器：I=800A 型号：MT08N13P MIC 5.0AI=1000A 型号：MT10N13P MIC 5.0AI=1250A 型号：MT12N13P MIC 5.0AI=1600A 型号：MT16H13P MIC 5.0AI=2000A 型号：MT20H13P MIC 5.0AI=2500A 型号：MT25H13P MIC 5.0AI=3200A 型号：MT32H13P MIC 5.0AI=4000A 型号：MT40H13P MIC 5.0ATD101B(分体式，P<=45kW)TD101BB(分体式，P>45kW，用三只电流互感器)TD101B-#-M(#用数字1~5代替，1：1A、2：6.3A、3：25A、4：63A、5：100A)(M代表有4~20mA输出，不输出时取消M)TD101BB-#-M(#用数字6~7代替，6：200A、7：400A)(M代表有4~20mA输出，不输出时取消M) 并注明电流互感器的变比。

施耐德电气推出全新EV12s固封式真空断路器

施耐德电气推出全新EV12s固封式真空断路器
施耐德电气推出全新EV12s固封式真空断路器
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【期刊名称】《自动化信息》
【年(卷),期】2009(000)011
【摘要】施耐德电气日前召开固封式真空断路器新品发布会暨中压解决方案峰会，全新推出的EV12s固封式真空断路器，以其高品质性能帮助中压配电客户实现畅享无忧电力世界。

【总页数】1页(P.16)
【关键词】真空断路器;气推;中压配电;新品发布会;品质性能;电气;电力
【作者】无
【作者单位】无
【正文语种】英文
【中图分类】TM561.2
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3.施耐德宝光:VBG-12P固封极柱式户内高压真空断路器[J], 韩建新
4.关于固封式真空断路器在固海大型泵站改造中的应用及维护[J], 李帅
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以上内容为文献基本信息，获取文献全文请下载。

低压电器的选型标准(施耐德、西门子)

5
0.55KW 1.84A GV2-PM07C(1.6~2.5A)
6
0.75KW 2.21A GV2-PM07C(1.6~2.5A)
7
1.1KW 2.95A GV2-PM08C(2.5~4A)
8
1.5KW 3.74A GV2-PM08C(2.5~4A)
9
2.2KW 4.95A GV2-PM10C(4~6.3A)
柜内线
1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 2.5
4 4 6 6 10 10 16 16 25 35 35 50 70 70 2x50 2x70 2x95
相线端子
280-681
281-901 282-901 284-901 283-901
地线端子
280-687
281-907 282-907 284-907 283-907
维修开关
互感器
T0-2-15679/I1/SVB T0-2-15679/I1/SVB T0-2-15679/I1/SVB T0-2-15679/I1/SVB T0-2-15679/I1/SVB T0-2-15679/I1/SVB T0-2-15679/I1/SVB T0-2-15679/I1/SVB T0-2-15679/I1/SVB T0-2-15679/I1/SVB T0-2-15679/I1/SVB T0-2-15679/I1/SVB CJH-0.66 30 I-I P1-25/I2/SVB/HI11 CJH-0.66 30 I-I P1-25/I2/SVB/HI11 CJH-0.66 30 I-I P1-25/I2/SVB/HI11 CJH-0.66 30 I-I T3-4-15682/I2/SVB CJH-0.66 30 I-I T5B-4-15682/I4/SVB CJH-0.66 30 I-I T5B-4-15682/I4/SVB CJH-0.66 30 I-I T5-4-15682/I5/SVB CJH-0.66 30 I-I T5-4-15682/I5/SVB CJH-0.66 30 I-I P3-100/I5/SVB/HI11 CJH-0.66 30 I-I P5-125/SOUND0405/SVB/HI21 CJH-0.66 30 I-I P5-160/SOUND0405/SVB/HI21 CJH-0.66 30 I-I P5-250/SOUND0408/SVB/HI21 CJH-0.66 30 I-I P5-250/SOUND0408/SVB/HI21 CJH-0.66 30 I-I P5-315/SOUND0408/SVB/HI21 CJH-0.66 30 I-I T8-3-8342/I48/SVB/HI11 CJH-0.66 40 I-I T8-3-8342/I48/SVB/HI11 CJH-0.66 40 I-I

施耐德断路器选择.

施耐德断路器选择1进线和分段断路器－空气断路器1.1一般规定变压器容量S≤800kV A，断路器选用MT06~16N 分断能力I cu=I cs=50kA, I cw=36kA (1s)控制单元选用Micrologic 5.0A变压器容量S ≥1000kV A，断路器选用MT20~40H1-H2分断能力I cu=I cs=65-100kA,I cw=65-85kA (1s)控制单元选用Micrologic 5.0A1.2应用举例配电变压器S9-630KV A, 4.5%,二次侧额定电流I n2＝909A，最大工作电流I2max＝957A，二次侧最大三相短路电流I k＝17.91kA，最小16.2kA1.2.1进线断路器选用MT12N2, 1250A,4P空气断路器,额定电流I n＝1250A(1)过载长延时保护－反时限，t＝k/I2整定电流：I r=1.05×957=1005A,取I r=0.8I n=1000A（整定范围500 ~ 1250A）即0.4~1.0I n长延时整定时间(6I r的动作时间)要与以下条件配合：1)应躲过最大一台电动机起动时间，或自动再起动时间；2)变压器二次侧最大短路时，过载保护动作时间不小于0.4s，即K=179102⨯0.45=(6⨯I r)2⨯t r=60002⨯t r得t=4.01s取t r＝4 s或t r＝8 s（级差为4s）当变压器过载1.3倍，即I=1.3⨯957=1244A时，若t r=4s保护动作时间：t=(60002⨯4)÷12442=93 s 可见，太保守－完全没有发挥变压器的过载能力取t r=8s(2)短路短延时保护整定电流I sd的整定应取以下两种情况最大者：1）一台变压器带总负荷（不含最大电动机负荷）加上最大一台电动机的起动电流；2）一台变压器带50％总负荷，加上另一段母线上电动机自动再起动电流；有时，为了简化计算，可取2.0~2.5倍变压器额定电流，即认为变压器最大尖峰电流不超过额定电流的2~2.5倍。

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