Specification of UPS ST-1023B (2000VA -OFFLINE INTERACTIVE SINEWAVE)
TECHNICAL SPECIFICATION:
-Model & Type: ST-1023B/OFFLINE Interactive Sinewave
-Capacity: 2000 VA/1000 W
-AC Input Voltage: 160V ~ 250V (single phase)
-AC Input Frequency: 50 Hz ± 3%
-AC Input Protection: 10 A
-Input Voltage: DC 36 V
-DC Input (Internal Battery): 3 x 12V/7Ah (SLA Battery)
-DC Input Protection: FUSE
-Charging Topology: Constant Voltage
-Floating Charging Voltage: 25.4 V
/> -INVERTER Output Wave Form: SINEWAVE
-INVERTER Output Distorsion:< 3%="" thd="" (load="">
-INVERTER Output Topology: Pulse Width Modulation (PWM)
-INVERTER Output Voltage: 220V ± 2% (single phase)
-INVERTER Output Frequency: 50 Hz ± 1%
-INVERTER Output Efficiency: ± 80% (At Full Load)
-Transfer Time When AC Input Files: ≤ 4ms
-Back Up Time: 10 min (At Nominal Load)
-BUZZER AC Input LOW/Fail: INTERMITTENT SOUND W