Over and Under Voltage Relay Protective Device VProtector Protector VP40A

Sepcifications

Digital display self recovery over-voltage protector is mainly used for photovoltaic grid connected,household and similar low-voltage distribution lines. It can automatically disconnect when there is overvolatage,under voltage or voltage loss in the line,and can automatic detection of wire voltage.It is a protector that canautomatically closed when the line of electricity back to normal.