FAR6B-GW External Circuit Breaker of the Energy Meter
FAR6B-GW automatic grid-connected special circuit breaker with cost control function product, with short-circuit overload protection, through the detection of the meter control signal for automatic control on or off the load, to achieve arrears switching, automatic control of paid closing, and the distributed power grid in unattended occasions to achieve island protection and automatic grid connection. It meets the requirements of State Grid Q/GDW11421-2015 "Technical Specifications for External Circuit Breakers for Electric Energy Meters", "Technical Specifications for External Circuit Breakers for Fee-controlled Electric Energy Meters" and Q/GDW-2013 "Technical Specifications for Distributed Photovoltaic Grid-connected Special Low-voltage Circuit Breakers". and the standard requirements of GB/T10963.1 "Overcurrent Protection Circuit Breakers for Household and Similar Places".