Avio Inverter Welders

NRW-IN4200Highly efficient power supply. Max 8 transformers can be attached.

NRW-IN4200 / NT-IN4400 — NRW-IN8400 / NT-IN8400

The Inverter micro precision welding model is a highly efficient welding power supply that adopted an inverter. AC current is rectified into DC current and because of high frequency, heat efficiency is good and suitable to precision welding.

A resistance welding machine composed of welding power supply, a weld head and an electrode. The welding power supply controls a welding current, the weld head exerts a pressure on the material to weld and the electrode provides welding current and pressurization force to the part under welding. We have been providing various kinds of welding power supplies and welding heads to meet these requirements.

The Inverter micro precision welding model is a highly efficient welding power supply that adopted an inverter. AC current is rectified into DC current and because of high frequency, heat efficiency is good and suitable to precision welding. Stable welding quality can be expected because of the electric current and voltage feedback control. As high speed repetitive welding can be made, it is suitable for use in automated systems. The highly stabilized welding current generated by the power supply is optimal to the resistance welding for precision electronic parts. High productivity by high speed welding. A maximum of 8 transformers can be placed wihin the configuration of the multi-transformer system.

Main Features

  • Multi control mode (constant-current, voltage, power)
  • Pre-weld check function
  • Long-time welding (maximum 3sec)
  • Support 400V (NRW-IN8400)
  • Graphic display of welding wave form on large LCD
  • Multi monitoring function
  • Welding wave form – Memory function
  • Multi-transformer System

Applications

  • Automated systems

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