24
SPECIFICATIONS
Table 1: Line Mode Specifications
INVERTER MODEL
3KVA
Input Voltage Waveform
Sinusoidal (utility or generator)
Nominal Input Voltage
120Vac
Low Loss Voltage
95Vac± 7V (UPS)
65Vac± 7V (Appliances)
Low Loss Return Voltage
100Vac± 7V (UPS);
70Vac± 7V (Appliances)
High Loss Voltage
140Vac± 7V
High Loss Return Voltage
135Vac± 7V
Max AC Input Voltage
150Vac
Nominal Input Frequency
50Hz / 60Hz (Auto-detection)
Low Loss Frequency
40± 1Hz
Low Loss Return Frequency
42± 1Hz
High Loss Frequency
65± 1Hz
High Loss Return Frequency
63± 1Hz
Output Short Circuit
Protection
Line mode: Circuit Breaker
Battery mode: Electronic Circuits
Max bypass current
40A
Efficiency (Line Mode)
>95% ( Rated R load, battery full charged )
Transfer Time
10ms typical (UPS);
20ms typical (Appliances)
Output power derating:
When AC input voltage drops to
95V, the output power will be
derated.
120Vac model:
Input Voltage
Output Power
Rated Power
50% Power
65V
95V
140V
