Micro-computer Precision Secondary Constant Current Controller DJ-A-30

Model : DJ-A-30

  • Description
  • Specification
  1. 30 sets welding conditions and memory settings with PLC for automatic welding, conditions changes, simple operation.
  2. Welding current, power-on time, three sections numerical display.
  3. Enhanced counter function
    - Enhance the production management efficiency, counter function for counting points, the production quantity can be corresponding.
  4. Directly increase or decrease the value keys
    - Using the increase or decrease the value keys for operation that provides fast and convenient input.
  5. All series with micro circuit control: prevention against interferences, such as foreign signal, electric shock, voltage and high frequency. Errorless & Reliable.
  6. With automatic current circuit maintenance
    - During the current connection, even the pedal switch is “OFF”, it will maintain the power connection and voltage increasement, according to the preset time lengths until the final process, to prevent inferior welding.
  7. With power and voltage fluctuation compensation circuits
    - During welding, for voltage and power within ±20%, the voltage and current fluctuate compensation circuit will activate prompt answering in one cycle and restore to the preset welding requirement, therefore obtaining welding effects with consistent quality. (For current adjustment scale higher than 80, the compensation range is narrowed.)
  8. Equipped with up-slope control (0~9HZ) to gradually increase the welding current, avoid protruding current, avoid coarse welding surface, improve welding quality, especially to the welding of various galvanized steel sheet.

DJ-A-30 Micro-computer Precision Secondary Constant Current Controller

Micro-computer Precision Secondary Constant Current Controller DJ-A-30Control Box Feature Description for Micro-computer Precision Secondary Constant Current Controller DJ-A-30
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