☆型号：SPAJ140C-AA 过流和接地保护装置 辐射馈线短路保护
【产品详情】
SPAJ 140 C提供选择性的辐射馈线短路保护以及接地故障保护。
在直接接地、电阻接地或阻抗接地电力系统中，过流和接地组合保护装置SPAJ 140 C提供选择性的馈线短路保护以及接地故障保护。
该集成保护装置包含一个过流保护单元和一个带跳闸和发信功能的接地保护单元。这类装置还可以用于其它需要单相，两相，或三相过流保护的应用。此外，该装置还包含一个断路器失灵保护单元。
为何选择ABB？
市场上最常使用的数字式保护继电器
易于使用的继电器，基本功能为过流和接地故障保护
成熟技术
☆型号：SPAJ140C-AA 过流和接地保护装置 辐射馈线短路保护
【英文介绍】
The SPAJ 140C provides selective radiation feeder short-circuit protection and ground fault protection.
In direct, resistance or impedance grounded power systems, the combined overcurrent and ground protection SPAJ 140C provides selective feeder short-circuit protection and ground fault protection.
The integrated protection device includes an overcurrent protection unit and a ground protection unit with tripping and signaling functions. These devices can also be used in other applications that require single-phase, two-phase, or three-phase overcurrent protection. In addition, the device includes a circuit breaker failure protection unit.
Why choose ABB?
The most commonly used digital protective relay on the market
Easy to use relay, basic function is overcurrent and ground fault protection
Mature technology
☆型号：SPAJ140C-AA 过流和接地保护装置 辐射馈线短路保护
【其他型号推荐】
| PM510V16 3BSE008358R1 | Kollmorgen CB06560 | PXI-4462 188261H-11L NI | IC698CPE020-JR | QC30R2 plc |
| PM511V08 3BSE011180R1 | HONEYWELL CC-IP0101 | PXI-6527 185633D-01 NI | IC698CPE030 | QK10A-2EM.48 fk |
| PU515A 3BSE032401R1 | Rolls-Royce CCN 01 | PXI-6608 185745H-02 NI | IC698CPE040 | QPI-GEG-201-H |
| SC510 3BSE003832R1 | HONEYWELL CC-PAIH01 | SCXI-1140 NI | IC698CPE040-JP | QTERM-K65 FK |
| ENTERASYS A4H124-24TX | HONEYWELL CC-PAIH02 | SCXI-1141 182610D-01 NI | IC698CRE030-EE | QUINT-PS1AC24DC10 2866763 |
| FCP280 RH924YA | HONEYWELL CC-PAIN01 | PACIFIC SCIENTIFIC 6445-001-K-N | IC698CRE040 GE | QX41 plc |
| FCP280 | HONEYWELL CC-PAIX01 | ACQUISITIONLOGIC AL81G | IC698CRE040-HN -2 | PACIFIC SCIENTIFIC R43HCNAR2NSVS00 |
| Kollmorgen S72402-NANANA | HONEYWELL CC-PAIX02 | Schneider CP405 | IC698RMX016 VMIVME-5567-100 | R88A-NCW152-DRT OMRON |
| KONGSBERG RMP201-8 | HONEYWELL CC-PAOH01 | PFTL101B 2.0KN | IC800SSI228RD2-CE | R88D-WT02H OMRON |
| RELIANCE Y-3023-2-H00AA | CC-PAON01 | TRICONEX T9110 | IC3645LXCD1TT | R901077297 REXROTH |
