New energy
BKM3EL Photovoltaic Grid-Connected Dedicated Residual Current Protection Circuit Breaker
Product Introduction：
The BKM3EL photovoltaic grid-connected residual current circuit breaker (hereinafter referred to as the circuit breaker) is suitable for three-phase four-wire low-voltage power grid systems with a directly grounded neutral point and a rated operating voltage of AC 400V and below, operating at 50Hz. This circuit breaker features overload protection, short-circuit protection, residual current protection, overvoltage protection, undervoltage protection, phase loss protection, and reclosing functions. It can also be used as grid-connected protection for distributed photovoltaic power generation systems. This series of circuit breakers conforms to the standards: GB/T 14048.1 "Low-voltage switchgear and controlgear - Part 1: General" and GB/T 14048.2 "Low-voltage switchgear and controlgear - Part 2: Circuit breakers".
Email：baokai3102607@163.com
Address：No. 266 Chaoyang North Street, Baoding City, Hebei Province, China
