The converter is high quality and safety, and its input voltage specification of the power converter ranges from 110V AC to 480V AC, its output voltage ranges from 220V AC to 480V AC, 4 hp single phase to there phase for sale, widely used in various power supply places with input & output frequency 50Hz/60 Hz.
Note: When the load is a motor, the phase converter should be more than 3 times the motor capacity.
4 hp Converter Specification
Model | ATOBZT-3kW |
Power | 4 hp (3 kW) |
Weight | 85kg |
Output Waveform | Standard pure sine wave |
Wide Voltage Input | 80-320V AC (can customization) |
Input Voltage | Optional: 110V/ 120V/ 220V/ 230V/ 240V/ 380V/ 415V/ 440V/ 480V single phase 2 wire |
Input Current | 9.2A at 230V (Input Current=Power/Input Voltage/1.414) |
Output Voltage | Optional: 220V/ 380V/ 400V/ 415V/ 440V/ 480V 3 phase 4 wire+PE |
Output Current | 4.3A at 400V |
Input Frequency | 50Hz/ 60Hz |
Output Frequency | 50Hz/ 60Hz |
Startup Mode Selection | Stable frequency step-down start or frequency start, can be selected on the LCD screen settings |
Frequency Stability | ≤0.01% |
Load Regulation | ≤3% |
THD | ≤2% (Linear load) |
Phase Angle | 120°±1° |
Crest Factor Ratio | 3:1 |
Circuit Mode | IPM module, SVPWM modulation |
LCD Display | Output voltage, output current, output frequency, output power, fault code, time temperature, startup mode selection, setting parameters |
Protection | Input under voltage, overvoltage, output over-current, short circuit, overheating etc. |
Protective Reaction Time | ≤2ms |
Machine Efficiency | ≥94% |
Insulation Properties | 1800V AC/ 10mA/1 min |
Insulation Impedance | 500V DC/ 50MΩ |
Cooling Method | Forced air cooling |
Noise | 1m> 60dB |
Ambient Temperature | -25℃~+55℃ |
Humidity | 0~95% (No condensation) |
Size | L | 450mm |
W | 550mm |
H | 760mm |
Single Phase

Split phase

4 hp Converter Features

Inexpensive 4 hp power converter, 3 kW, single phase to 3 phase, input & output frequency 50 Hz or 60 Hz, input 110V/ 220V/ 380V/ 415V/ 480V AC to output 220V/ 380V/ 440V/ 480V AC voltage can be customized, manufacturer direct sale.