Reasonable price 4 kW power converter, with input & output frequency 50Hz/60 Hz, convert voltage 110V/ 120V/ 220V/ 230V/ 240V/ 380V/ 415V/ 440V/ 480V AC input to 220V/ 380V/ 400V/ 415V/ 440V/ 480V AC output, provides increased reliability and higher efficiency, make this converter ideal for a wide range of applications.
Note: When the load is a motor, the phase converter should be more than 3 times the motor capacity.
5 hp Converter Specification
Model | ATOBZT-4kW |
Power | 5 hp (4 kW) |
Weight | 105kg |
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 | 12.3A 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 | 5.8A 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 | 540mm |
W | 540mm |
H | 760mm |
Single Phase

Split phase

5 hp Converter Features

Affordable 5 hp power converter, 1 phase to three phase, with 4 kW input voltage is 120V/ 220V/ 380V/ 415V/ 480V AC, output voltage is 380V/ 400V/ 415V/ 480V AC, many voltages can be chosen, factory direct sale.