Rcb 3p Power Protection

3P/Residual Current Circuit Breaker(RCB)

The Residual Current Circuit Breaker Series, also known as residual current operated protective devices (RCD), is an electrical safety device that integrates overload protection, short-circuit protection and residual current protection functions. It...

3P+N/Residual Current Circuit Breaker(RCB)

The Residual Current Circuit Breaker Series, also known as residual current operated protective device (RCD), is an electrical safety device that integrates overload protection, short-circuit protection and residual current protection functions. It...

1P+N/Residual Current Circuit Breaker(RCB)

The Residual Current Circuit Breaker Series, also known as residual current operated protective devices (RCDs), is an electrical safety device that integrates overload protection, short-circuit protection and residual current protection functions....

2P/Residual Current Circuit Breaker(RCB)

The Residual Current Circuit Breaker Series, also known as residual current operated protective devices (RCD), is an electrical safety device that integrates overload protection, short-circuit protection and residual current protection functions. It...

Miniature Isolating Switch 3P

The Miniature Isolating Switch Series is a type of manual electrical switching device applied in power distribution systems, whose primary function is to cut off the power supply during circuit inspection, maintenance or repair, forming a visible...

4P/Residual Current Circuit Breaker(RCB)

The Residual Current Circuit Breaker Series, also known as residual current operated protective devices (RCDs), is an electrical safety device that integrates overload protection, short-circuit protection and residual current protection functions....

3P Miniature Circuit Breaker(MCB)

Miniature Circuit Breaker is a widely used terminal protection device in electrical terminal distribution systems. It is suitable for circuits with alternating current of 50/60Hz, rated voltage of 230/400V and rated current up to 125A, mainly used...

Reliable Multifunctional Protection Relay Device

Series NST Microcomputer-based Integrated Protection and Measurement & Control Device is mainly applicable to comprehensive protection, automatic control, and measurement in neutral-point ungrounded systems or resistance-grounded systems with a...

Intelligent Arc Light Protection Device

protection device, it requires one 6NTHG-K Arc Protection Master Unit and one (or multiple) 6NTHG-C Arc Protection Acquisition Units. The 6NTHG-C Arc Protection Acquisition Unit provides 8 channels of arc acquisition inputs and 8 channels of relay...

Intelligent Multifunctional Power Meter

Series 6NTPM600 Intelligent Multifunctional Power Meter is equipped with functions including programmability, automatic measurement, LCD display, electric energy accumulation, harmonic measurement, event recording, digital input (remote signaling),...

Dual Power Switch(PC Grade)

This series of Automatic Transfer Switches (ATS) is a high-tech product independently developed by our company with the latest technology. It complies with the national standards GB 14048.1 and GB/T 14048.11, as well as the industry specifications...

Precision Capacitor for Reliable Power Quality

Series 6NTCR1 Capacitors are applied in reactive power compensation devices to supply reactive power to the power grid, improve the system power factor, reduce the power loss of lines and transformers, and provide voltage support. When used in...