Three-phase variable frequency power supply features:
1. Separate (stand-alone), output isolated power transformer structure. Three-phase can be used for single phase.
2, high-precision frequency stabilization, knob type quickly adjust voltage, frequency, can be directly adjusted with load online.
3, high-precision RMS digital 4-bit meter display: three-phase voltage, three-phase current, frequency, power.
4. Three-phase active power, frequency, high precision and strong anti-interference abi...