ABB SPAJ110C 接地故障继电器 可以快速检测到系统中的接地故障

ABB SPAJ110C是一款专门设计用于直接接地或低电阻接地电力系统中的选型产品，它是一种过电流和接地故障继电器。该继电器具有很高的灵敏度，可以快速检测到系统中的接地故障，并采取相应的保护措施，以确保系统的安全稳定运行。

该继电器具有以下主要特点：

1. 专门设计用于直接接地或低电阻接地电力系统，具有很高的灵敏度和快速响应能力。
2. 具有过电流保护功能，可以检测系统中的过电流故障，并采取相应的保护措施。
3. 具有接地故障保护功能，可以检测系统中的接地故障，并采取相应的保护措施。
4. 具有可编程性，可以通过编程实现不同的保护功能和参数设置，以满足不同用户的需求。
5. 具有友好的人机界面和可视化界面，方便操作人员进行参数设置、调试和故障诊断。
6. 具有自诊断功能和故障报警功能，方便进行故障排查和维护。

ABB SPAJ110C is a selection product specifically designed for use in directly grounded or low resistance grounded power systems. It is an overcurrent and ground fault relay. This relay has high sensitivity and can quickly detect grounding faults in the system, and take corresponding protective measures to ensure the safe and stable operation of the system.
This relay has the following main characteristics:
Specially designed for directly grounded or low resistance grounded power systems, it has high sensitivity and fast response capability.
Equipped with overcurrent protection function, it can detect overcurrent faults in the system and take corresponding protective measures.
Equipped with ground fault protection function, it can detect ground faults in the system and take corresponding protective measures.
It has programmability and can achieve different protection functions and parameter settings through programming to meet the needs of different users.
It has a friendly human-machine interface and visual interface, making it convenient for operators to set parameters, debug, and diagnose faults.
It has self diagnostic and fault alarm functions, making it convenient for troubleshooting and maintenance.

140CPS11100C Quantum 电源, 115/230 VAC, 独立, 3A, CC
140CPS11420 Quantum 电源, 115/230 VAC, 可累加, 8A
140CPS11420C Quantum 电源, 115/230 VAC, 可累加, 8A, CC
140CPS12420 Quantum 电源, 115/230 VAC, 冗余, 8A
140CPS12420C Quantum LMS AC PS 115/230V RED CC
140CPS21100C Quantum 电源, 24 VDC, 独立, 3A, CC
140CPS21400 Quantum 电源, 24 VDC, 可累加, 8A
140CPS21400C Quantum 电源, 24 VDC, 可累加, 8A, CC
140CPS22400 Quantum 电源, 24 VDC, 冗余, 8A
140CPS22400C Quantum 电源, 24 VDC, 冗余, 8A, CC
140CPS41400 Quantum 电源, 48/60 VDC, 可累加, 8A
140CPS41400C Quantum 电源, 48/60 VDC, 可累加, 8A, CC
140CPS42400 Quantum 电源, 48/60 VDC, 冗余, 8A
140CPS42400C Quantum 电源, 48/60 VDC, 冗余, 8A, CC
140CPS52400 Quantum 电源, 125 VDC, 冗余, 8A
140CPS52400C Quantum 电源, 125 VDC, 冗余, 8A, CC
现货特价!机会难得Quantum Digital Input Module 开关量输入模板 
140DDI36400 Quantum 开关量 DC 输入, 64点, 24 VDC, 6组隔离
140DDI36400C Quantum DC IN 24VDC 6X16 SINK, CONFORMAL COAT
140DII33000 Quantum 开关量输入, 8点, 本安型
140DII33000C Quantum 开关量输入, 8点, 本安型,CC
140DDI85300 Quantum 开关量 DC 输入, 32点, 10-60 VDC, 4组隔离
140DDI85300C Quantum 开关量DC输入,32点,10-60VDC,4组隔离,CC
140DSI35300 Quantum 开关量输出, 32点,4组
140DSI35300C Quantum 开关量输出, 32点,4组,CC