Technical specification
AC input voltage: AC 220V±20% 50Hz
AC input power: 120W
DC power: DC24V 5.0Ah, two fully sealed maintenance-free
DC12V 5.0Ah storage batteries
connected in series
The 24V DC power has a long-term constant output current of 6A.
The 5V DC power has a long-term constant output current of 4A.
Circuit bus: two-wire system; total length: ≤1500m
Voltage UL of the circuit bus:
+20V≤UL≤+26V(when the DC power is operating)
+24V≤UL≤+26V(when the AC power is operating)