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4. SPECIFICATION
MODEL
SMAX 3000
SMAX 5000
CAPACITY
2.4KW/3000VA
4.2KW/5000VA
INPUT
Input Voltage Waveform
Pure sine wave (utility or generator)
Nominal Input Voltage
230Vac
Input voltage range
170Vac-280Vac(Normal);
90Vac-280Vac(Generator/Wide)
Max AC Input Voltage
300Vac RMS
Nominal Input Frequency
50Hz / 60Hz (Auto detection)
OUTPUT
Wave from
Pure sine wave (Inverter mode)
Voltage Regulation
(Inverter Mode)
±10% RMS
Output Frequency
50Hz / 60Hz ± 1Hz
Nominal Efficiency
90% (@Inverter mode with normal DC Input; >60% R load);
95% (@Line mode with Rated R load, battery full charged)
Capable of starting electric
motor
1.5HP
2.5HP
Power Factor
0.8
0.84
Over-Load Protection
Tripped off after
5s@≥150% load
Tripped off after 10s@110%~150% load
Transfer Time
(AC to DC)
Normal range : 10ms (typical) 15ms (max)
Generator/wide range: 20ms (typical) 40ms (max)
Power Limitation
SMAX 3000 @ Line mode:
AC I/P V
O/P Power
3KVA/2.4KW
1.5KVA/1.2KW
90V
180V
280V
SMAX 5000@ Line mode:
