Nơi xuất xứ
Guangdong, China
Ứng dụng
An ninh / giám sát / báo động
Phase
3 phase 4 wires/single phase 2 wires+G
Voltage range
291-492v(line-line) full load
frequency range
30Hz-80Hz(Auto detect)
Connection type
positive and negative battery supply
Rated range
+/-384 VDC(+?_32*12Vseries)
Charging current
20%*system power(battery capacity)