ZCW1HUPHOTOVOLTAIC HIGH VOLTAGE INTELLIGENT UNIVERSAL CIRCUIT BREAKER

New Products / New Technology

ZCW1HU photovoltaic high-voltage intelligent universal circuit breaker is mainly suitable for AC 50Hz and 60Hz. It is used in power distribution networks with a rated working voltage of 660V, 690V, 800V, 1000V, 1140V and a rated current of 200A~6300A. To distribute electrical energy and protect lines and power supply equipment from overload, undervoltage, short circuit, grounding and other faults. The core components of the circuit breaker adopt an intelligent controller with precise selective protection, which can avoid unnecessary power outages and improve the reliability, continuity and safety of the power supply system.

ZCM1HU PHOTOVOLTAIC CIRCUIT BREAKER

New Products / New Technology

The ZCM1HU photovoltaic special circuit breaker is used in the high-voltage power grid circuit with a rated voltage of 660V, 690V, 800V, 1000V, 1140V rated working current of 32A~800A. This circuit breaker has the function of overload short circuit instantaneous protection, which is used to distribute electrical energy and protect lines and power supply equipment from overload, short circuit and other faults.

PHOTOVOLTAIC SPECIAL KNIFE SWITCH

New Products / New Technology

The HD11 series photovoltaic special knife switch is suitable for the control circuit of AC 50Hz, rated voltage up to 400V and below, and rated shock withstand 6KV. It can be used as an infrequent manual connection and disconnection circuit and isolation circuit in the power distribution system of household appliances and industrial enterprises, which greatly improves the protection performance of personal safety and prevents accidental electric shock.