GB10963-1989|Circuit Breakers for Household and Similar Locations

GB14048.2-1994|Special motor for circuit breakers for low-voltage switchgear and control equipment

GB16916.1-1997|Residual current operated circuit breakers (RCCB) without overcurrent protection for household and similar purposes - Part 1: General rules

GB16916.21-1997|Residual current operated circuit breakers (RCCB) without overcurrent protection for household and similar purposes - Part 2.1: General rules for the applicability of operational functions to line voltage independent RCCB

GB16916.22-1997|Residual current operated circuit breakers (RCCB) without overcurrent protection for household and similar purposes - Part 2.2: General rules. Applicability of RCCB for operational functions and line voltages.

GB16917.1-1997|Residual current operated circuit breakers (RCBO) with overcurrent protection for household and similar purposes - Part 1: General rules

GB16917.21-1997|Residual current operated circuit breakers with overcurrent protection (RCBO) for household and similar purposes - Part 2.1: General rules for applicability of RCBOs whose operational functions are independent of line voltage

GB16917.22-1997|Residual current operated circuit breakers (RCBO) with overcurrent protection for household and similar purposes - Part 2.2: General

Applicability of rules to RCBOs whose action functions are related to line voltage

GB1984-1989|AC high voltage circuit breaker

GB4876-1985|Line charging current opening and closing test of AC high voltage circuit breaker

GB7675-1987|Opening and closing capacitor bank test of AC high voltage circuit breaker

Dongguan Xunwang Hardware Products Factory specializes in: metal stamping parts, computer heat sink processing, circuit breaker special motor, molded case circuit breaker, circuit breaker energy storage motor, circuit breaker motor, is a professional Dongguan motor production factory. Tel: 0769-86958478 Mr. Wang. Welcome all merchants to call to discuss cooperation!