MiCOM P521保护器MiCOM P521模块详报
MiCOM P521保护器MiCOM P521模块详报
MiCOM P521保护器MiCOM P521模块详报
MiCOM P521保护器作用
总而言之漏电保护开关可以根据判断结果将主电路接通或者是断开的开关原件,他是由熔断器、热继电器配合可构成功能完善的低压开关元件。他的作用就在于当电路正常,运行电流相同的情况下,他是开路,而遇到短路或者其他情况,电路瞬间变大的时候,他就跳闸切断所有的电源,保护主题电路的·全。
实践证明,人体触电80%左右是由人体触及单相相线所致,触电电流通过相线-人体-大地形成回路,对人体造成伤害。推广漏电保护开关对防止漏电触电、减少人身触电伤亡事故、防止设备漏电有很大的作用。一般来说,厂家生产的漏电保护开关都有短路和漏电保护功能,有的还设有过载、过压、欠压保护等功能。只要质量过硬,就能够满足稳定、可靠的要求。
使用漏电保护开关,对于提高安·用电水平,减少人身触电伤亡事故和设备漏电保护起着重要作用,还可避免许多电气火灾事故,供电企业还可减少因漏电触电而引起的经济赔偿损失、纠纷,甚至减少这方面的法律诉讼。
总之,使用漏电保护开关对用户、对供电企业都有积极而深远的意义。
6AU1400-2AP00-0AA0 2
6ES7151-8AB01-0AB0 1
TSXP57203M 1
Triconex 3623T 5个
SPASI23 1
1SCA02277R796 400A 1
1SCA022771R3450 3
1SCA022785R4270 800A 3
HTG713100005,1个
S203 B20 2CDS253001R0205,2,ABB
68442966 WS FAN 230 5
APBU-44CE 1
1SBL407001R1300 1
1SBE121111R0620 1
25B-D4P0114 数量 12 ---25B-D4P0N114 面价4757
1734-IB4 数量 100 面价578
1783-BMS20CGN 1 面价46170
140SDO95300S 2 面价12870
140DDO35300 2 面价6950
3BSE022362R1 DI803 1个
6ES7513-1RL00-0AB0 1
SH31002P11A2100,4台SH31003P02A2000,7台,SH31002P01A2100 3台
电源模块:IC200PWR102E,120/240VDC,50/60Hz,27VA 1
SIEMENS空气放大器61VH 1
施耐德
TESYS D/LRD35C 30-38A 2
TSXTVSY100 1
ATV930C16N4 1
A5E00199755 1
1SCA153433R1001 1
1SCA153459R1001 1
YOKOGAWA SLCC SLCC
YAMATAKE 51301880-100 51301880100
WESTINGHOUSE 4256A11G01 4256A11G01
WESTINGHOUSE 292B335A15 292B335A15
WESTINGHOUSE 292B333A10 292B333A10
VARIAN CARY-50 CARY50
US MOTORS 1800-8415 18008415
UNICO 108203.01 10820301
TOTAL CONTROL PRODUCTS QPI-11100-E2P QPI11100E2P
TOSHIBA VT130H7U410KA VT130H7U410KA
TOSHIBA VT130G3U-4220 VT130G3U4220
TOSHIBA VFP1-434OUP-B1 VFP1434OUPB1
TEXAS INSTRUMENTS PLC 575-2103 5752103
TEXAS INSTRUMENTS PLC 560-2820 5602820
TELEMECANIQUE TSX-SCM-2211 TSXSCM2211
TELEMECANIQUE TSX-RAM-51216 TSXRAM51216
TELEMECANIQUE TSX-P67425 TSXP67425
TELEMECANIQUE TSX-P573-53AM TSXP57353AM
TB WOODS WFC4015-0CHT WFC40150CHT
SYMAX 8030-CRM-580 8030CRM580
SYMAX 8030-CRM-570 8030CRM570
STROMBERG CPU86-NDP CPU86NDP
SQUARE D NCL361200-1052 NCL3612001052
SKALTEK DCD-335-4K DCD3354K
SIEMENS S42024-C3218-C1 S42024C3218C1
SIEMENS 6SE9522-4DG40 6SE95224DG40
SIEMENS 6RY1-243-0AA00 6RY12430AA00
SIEMENS 6ES7-417-4HL00-0AB0 6ES74174HL000AB0
SIEMENS 6ES5-921-3WB13 6ES59213WB13
SIEMENS 6ES5-470-7LA13 6ES54707LA13
SIEMENS 6ES5-470-4UB12 6ES54704UB12
SIEMENS 6AV76150AA120BG0 6AV76150AA120BG0
SICK OPTIC ELECTRONIC LUT1-420 LUT1420
SABINA ELECTRIC 64487-1/D9590140250 644871D959014025
REXROTH NV20/1F-D NV201FD
REXROTH 0608841030 0608841030
RELIANCE ELECTRIC S-67101-1 S671011
RELIANCE ELECTRIC 86495-1R 864951R
RELIANCE ELECTRIC 86466-88T 8646688T
RELIANCE ELECTRIC 86466-26R 8646626R
RELIANCE ELECTRIC 78469-R 78469R
RELIANCE ELECTRIC 57C-493 57C493
RELIANCE ELECTRIC 57C-422C 57C422C
RELIANCE ELECTRIC 45C-271 45C271
RELIANCE ELECTRIC 0-57552-4D 0575524D
RELIANCE ELECTRIC 0-57552-4 0575524
RELIANCE ELECTRIC 0-57552-2 0575522
RELIANCE ELECTRIC 0-57552 057552
RELIANCE ELECTRIC 0-51879-5 0518795
RELIANCE ELECTRIC 0-51879-1 0518791
PULSAFEEDER 7660-S-AE 7660SAE
POWERTEC INDUSTRIAL MOTORS INC C0302N3CH109NNNN C0302N3CH109NNNN
PHOENIX CONTACT IBS-ST-24-SSC-T IBSST24SSCT
ORMEC ORN-50/CFEH ORN50CFEH
ORMEC MMI-QP2/12T MMIQP212T
OMRON F150-C10E F150C10E
OMRON 3G8B3-CL001 3G8B3CL001
OBARA CORP X-A-TC6576N-AL1-276-C XATC6576NAL1276C
NEMATRON CORP IWS-4524 IWS4524
NAMCO ER920-17812 ER92017812
NACHI AUXL112A AUXL112A
MOORE PRODUCTS 15799-209R 15799209R
MOORE PRODUCTS 15799-209 15799209
MODICON TSX-P57-6634M TSXP576634M
MODICON MM-PMD240SC MMPMD240SC
MODICON AS-M909-021 ASM909021
MODICON AS-M909-001 ASM909001
MODICON AS-521P-008 AS521P008
MODICON AS-521P-004 AS521P004
MODICON AS-384A-000 AS384A000
MODICON AM-M909-021 AMM909021
MODICON AM-M909-001 AMM909001
MODICON AM-M909-000 AMM909000
MODICON 140-AII-330-10 140AII33010
MITSUBISHI K3N-CPU-P2H K3NCPUP2H
MITSUBISHI K3N-CPU-H K3NCPUH
MITSUBISHI K3N-CPU K3NCPU
METASYS NU-NCM201-701 NUNCM201701
MARPOSS 3708630010 3708630010
MAGNETEK GPD503-CIMR-G3U2022 GPD503CIMRG3U202
LORAIN PRODUCTS ES371AMB ES371AMB
LORAIN PRODUCTS ES281CMB ES281CMB
LAETUS 2D-COSI-820-1421 2DCOSI8201421
KOLLMORGEN IND 600 600
KELLER TECHNOLOGY CORP 14449-5011 144495011
ITE SIEMENS WMC164 WMC164
IQ AUTOMATION FK150SDRFDCSG FK150SDRFDCSG
INDRAMAT TWM1.2-100-300-W1 TWM12100300W1
INDRAMAT TDM1.2-100-300-W1/2 TDM12100300W12
INDRAMAT MDD112B-N-040-N2L-130PA0 MDD112BN040N2L13
INDRAMAT MDD-071C-N-030-N2S-095PRO MDD071CN030N2S09
INDRAMAT MAC90A-0-ZD-4-C/110-A-0/WI524/S001 MAC90A0ZD4C110A0
INDRAMAT MAC112C-0-ED-2-C/130-A-0/S005 MAC112C0ED2C130A
INDRAMAT DKC01.1-040-7-FW DKC0110407FW
INDRAMAT DDS03.2-W015-B DDS032W015B
INDRAMAT 2AD132B-B350B1-BS03-A2N1 2AD132BB350B1BS1
INDRAMAT 112C-N-030-N2L-130PB1 112CN030N2L130PB
HPM 1D703-0031 1D7030031
HITACHI CPU3-40H CPU340H
GETTYS 110-114 110114