25kW Single Phase to 3 Phase Converter, 440V to 220V

This 25kW phase converter is engineered to provide stable three-phase power where only single-phase electricity is available. It delivers pure sine wave three-phase output, frequency stability ≤0.01%, and load regulation ≤3%, ensuring smooth operation for motors and industrial equipment. Advanced SVPWM space vector control and IPM modules provide high efficiency up to 94% and strong instantaneous power capacity. With LCD status display, dual startup modes, and multiple protection systems, the single phase to 3 phase converter ensures reliable and safe long-term performance.

Note:

1. When the load is a motor, the phase converter should be more than 5~7 times the motor capacity.
2. When the load is soft start + motor, the phase converter should be more than 3 times the motor capacity.
3. When the load is VFD + motor, the phase converter should be more than 1.5~2 times the motor capacity.

Feature

• Convert Single Phase to Three Phase Easily: Operate three-phase equipment without installing expensive three-phase utility power.
• Stable Pure Sine Wave Power: Provides smooth and reliable three-phase output suitable for motors, compressors, pumps, and industrial machines.
• Smart Motor Startup: Two startup modes help reduce startup current and improve load compatibility.
• Clean & Stable Electricity: Built-in filtering minimizes grid interference and protects connected equipment.
• High Efficiency Performance: Advanced SVPWM control delivers high conversion efficiency and lower energy loss.
• Safe & Durable Operation: Multiple protection functions ensure reliable long-term operation.

Details

• LCD Monitoring Screen: Real-time display of voltage, current, frequency, power, and fault status.
• Secure Input & Output Terminals: Clearly marked terminals ensure safe single-phase input and three-phase output wiring.
• Surge Protection (SPD): Phase converter protects equipment from voltage spikes and electrical disturbances.
• Integrated Circuit Breaker: Provides reliable overload and short-circuit protection.
• Easy Installation Design: Dedicated wiring hole allows simple and organized cable management.

Dimension

Wiring Instructions

Single Phase

Split Phase