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Description
3KW Three Phase Power Inverter-Low Frequency Inverter
❖ Low frequency design
❖ Output frequency：50 / 60Hz
❖ Built in advance microprocessor to make friendly interface with user
❖ Standby function to save energy
❖ Capable of driving highly reactive & capacitive loads at start moment.
❖ Hardwire AC connection for three phase four wire
❖ LCD digital display for the DC input, AC output voltage and output current
❖ Temperature controlled the cooling fan.
❖ 2 LED indicators show operation status
❖ High efficiency to 85%
❖ Can load both single phase or three phase loading
❖ Three Phase Four Wire,each phase no exceed 2000W
Protection:
Input high voltage and Input low voltage protection
Low battery alarm
Over temperature protection
Over load protection
Short Circuit protection
Reverse polarity protection
Lack of phase protection
| Model No. | NWP3KL |
| Rated Power | 3KW |
| 4KVA | |
| Surge Power | 6KW/8KVA |
| Input Voltage | 48V/96VDC |
| Output Phase Voltage | 208V ± 10% or 380 ± 5% |
| Output Line Voltage | 100 / 110 / 120V ± 5% or 220 / 230 / 240V ± 3% |
| Frequency | 50 / 60Hz +/- 1% |
| Output Waveform | Pure Sine Wave (THD < 3%) |
| Efficiency | 85% |
| Input Voltage Regulation | 42-65VDC /84-130VDC |
| LED Indicator | Red LED indicates failure, Green LED indicates normal |
| Protection | Overload, Short Circuit, Reverse Polarity (Fuse), Over Temperature, Low battery, High battery |
| AC Charge Current | 8A |
| Operating Temperature Range | 0℃– 40℃ |
| Storage Temperature Range | -15℃– 50℃ |
| Cooling | Temperature control the cooling fan |
| Dimensions(mm) | 560X230X570 |
| Package | 670X330X680mm Net Weight:40.7kgs Gross Weight:51kgs 1pc/Wooden case |
Notice:If the load is forward/reverse direction motor, it should be connected frequency controller between the inverter and motor.
