Linear DC, Transistor Type Power Supplies

The Favorite of Precise Welding!

Transistor type welding power supply is suitable for precise welding of superfine wires and micro components.

  • Consistent and precise welding by high speed linear control
  • 3 control modes: constant current, voltage, and power
  • High productivity by high speed welding : 5 shots / sec
  • Pre-weld check function reduces spark problem
  • Simultaneous graphic display of V, I and W waveform

 

Technical Specifications

  AV Linear DC 2v AV Linear DC 4v
Max Current 500 A 1800 A
Max Voltage 2 V 4 V
Constant Current Mode 10 – 500 A (1 A STEP) 10 – 1800 A (1 A STEP)
Constant Voltage Mode 0.001 – 2 V (1 mV STEP) 0.01 – 4 V (10 mV STEP)
Constant Power Mode 10 – 500 W (1 W STEP) 10 – 3600 W (1 W STEP)
Weld Time: Up 0 – 999×0.01 ms or ×0.1 ms
Weld Time: Weld 0 – 999×0.01 ms or ×0.1 ms
Weld Time: Down 0 – 999×0.01 ms or ×0.1 ms
Weld Time: Squeeze&Hold 9.99 s (maximum)
Pre-check Resistance / Current Resistance / Current
Welds / Sec 5 welds/sec: 500 W 2 ms 5 welds/sec: 3600 W 2 ms
Monitor: Waveform Current / Voltage / Power Current / Voltage / Power
Monitor: Current Average / Peak Average / Peak
Monitor: Voltage Average / Peak Average / Peak
Monitor: Power Average / Peak Average / Peak
Number of Conditions 15 15
Interface RS-232C, I/O, analog output RS-232C, I/O, analog output
Power Source (Option) AC100 – 120 V (AC200 – 240 V) 1 Φ AC100 – 120 V (AC200 – 240 V) 1 Φ
Dimension W200×D350×H300 mm W200×D350×H400 mm
Weight 44 lbs 60 lbs

AV Linear DC 2v

Linear DC, Transistor type power supply with 3 control modes: constant current, voltage, and power. Voltage max: 2V, Current max: 500A

AV Linear DC 4v

Linear DC, Transistor type power supply with 3 control modes: constant current, voltage, and power. Voltage max: 4V, Current max: 1800A