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Spark machine's requirements for current

 Regarding some electrical equipment, the quality of the power supply can determine the performance of the electrical appliance. 

Just like the spark machine, the power source of the spark machine is one of the core components of the manufacturer. 

We all know that the power supply can determine the voltage and output current value of a device, and the spark machine has a high requirement for current, so what are the current requirements of the spark machine?

  • 1. When the spark machine is working, there must be a certain pulse discharge energy. The magnitude of this energy needs to control the strength of the discharge, otherwise it will not be able to process some metal materials.
  • 2. The discharge of the spark machine must be a short-time pulse discharge, so that the heat generated by the discharge is too late and loosened to other parts, and then the metal is effectively removed to improve the forming and processing accuracy.
  • 3. The discharge pulse wave is unidirectional in order to fully develop and utilize the polarity effect, increase the processing speed of the enterprise and reduce the loss of east and west electrodes.
  • 4. The main parameters (peak current, pulse width, pulse interval, etc.), the discharge pulse waveform of the spark machine meets the requirements of coarse, medium and fine.
  • 5. In the appropriate time interval with pulse, the discharge medium is ionized, and the time is met to eliminate metal particles to avoid arc burns to the workpiece.

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