HS-V531U Basic Type Three Phase AC With Neutral Line Power Voltage Signal Sensor

Funksiɔn Produk:

Lɔ̈ɔ̈m de voltage signal ye cɔl three-phase AC ye cɔl neutral line power supply ku jɔl ya monitor

1 ~ 2 waya switch volume signal input, 1 ~ 2 waya switch volume signal output

RS485 Communication Bus, Fire Equipment Power Monitor/Relay Module Box ye kɔc kony