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Examples - Power supply for industrial waste treatment plant

Conventionally, thyristor systems were used for large capacity DC power supply. It has now been replaced by IGBT, which, along with our large capacity high speed switching power supply technology is now used in plasma power generator.

Detoxifying industrial waste such as heavy metals and PCBs, etc.

The plasma arc melts burnt ashes at very high temperature, then uses attraction method to crush slag to be used for recycling.
The produced slag is free from harmful materials, the volume of industrial waste is therefore reduced.
Because of its characteristics, slag can be used as a roadbed material, asphalt admixture, etc. .
We offer a large capacity DC power supply that help stable generation of the plasma arc.



  1. Stabilization
    The plasma arc is stabilized by high speed control.
  2. Reduced equipment size
    Less volume thanks to high frequency switching method.
  3. Easy operation and maintenance
    Full digital control simplifies operation and maintenance together with high accuracy control.

Please contact us for customization

There are ways to improve the efficiency of on-site work by customizing standard products to fit your own usage conditions.
We meet the needs of customers with the know-how we acquired over many years in Power Supply manufacturing.

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