PHOTOVOLTAIC MULTIFUNCTIONAL CIRCUIT BREAKER

New Products / New Technology

The photovoltaic-specific circuit breaker features automatic opening when there is power present and automatic closing in the event of a power outage. It also includes features for preventing accidental opening in the event of a fault, as well as overload and short-circuit protection. It offers communication options such as Bluetooth and 485. It is suitable for automatic opening and closing control of lines. It is widely used in photovoltaic and grid-connected power systems. When the grid power circuit breaker automatically reconnects after a power outage, it enables the parallel use of grid power and photovoltaic power. When the grid power is cut off, the circuit breaker automatically disconnects, preventing the parallel connection of grid power and photovoltaics (in simple terms: it opens when there is power, and closes when there is no power). Additionally, it is useful in situations where personnel cannot easily access the equipment or when maintenance personnel are not immediately available.