Analysis and Discussion on Preventing Surge Mistripping and Residual Current Operated Circuit Breakers
The article introduces the reasons for generating surge current in the new power supply and distribution system,and analyzes the surge suppression principle of traditional residual current operated circuit breakers;This article describes the principle and implementation method of a new type of residual current operated circuit breaker to prevent surge tripping.By connecting the residual current operated circuit breaker to the power supply and distribution system,it effectively ensures short-circuit protection,overload protection,and residual current protection,while also preventing tripping caused by surges during power consumption,greatly improving the user's electricity experience.
residual current operated circuit breakerelectromagnetic RCBOsurgefalse tripping
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