Resistance Welding Controller

Features

  • Suitable for single phase AC spot/projection welder and seam welder.
  • CPU carries out the Feedback control during welding. It ensures the stable welding current even the fluctuation of power supply there. Guaranteed the welding quality.
  • It has CC and CV function.
  • Both single spot weld and continuous spot weld is available.
  • pulses welding control function.
  • Current upslope and downslope.
  • Count the welding spots. Detect the actual voltage of the power supply. Detect the actual welding current (CC mode).
  • Two type of current feedback: Welding transformer primary side and secondary side.
  • Automatic self-diagnosis, display Error number for any abnormal condition.
  • Maintain data from power. The data can be kept up to 10 years after power off.
  • Power limit interface for convenient limiting the power capacity.
Model ItemsResistance Welding Controller
KCT01
Control factor / times4/15 parameters / 3 times pulse control
Pressure valve drive2 pressure valves, DC 24V
Feedback modeWelding transformer primary side / secondary side
Rated input voltageV415V / 1 phase, ±10%
FrequencyHz50/60
Control parameter rangePressurePressure valve 1
parameter1 – 15
Initial pressure delaycycle0 – 199
Initial pressure timecycle0 – 199
Current upslope timecycle0 – 199
Pre-heat timecycle20 – 199
Pre-heat currentX 100A20 – 199
First cooling timecycle0 – 199
Welding timecycle0 – 199
Welding currentX 100A20 – 199
Second cooling timecycle0 – 199
Temper timecycle0 – 199
Temper currentX 100A20 – 199
Current downslope timecycle0 – 199
Hold timecycle1- 199
Off timecycle0 – 99
Transformer turn ratioM1 – 99
Number of welding circuit1 – 4
Over current limit5 – 99%0 – 199
Under current limit5 – 99%
Adding weld control while under current limit1 / 1 time adding weld allowed, 0 / No adding weld
Suitable welding power sourceThyristor
Start modePulse, normal
Welding ModeSpot / projection, Seam
Keep ending signalBuilt-in
Power signalBuild-in
Power control signalBuild-in
Monitor functionWeld spot count, welding current, current ratio etc.
Count functionCount welding spots
Switch running modeWelding/adjustment, discontinuous/continuous

Technical specification of Resistance Welding Controller

MET WELD Resistance Welding Controller Products

Our Products Are Used By Following Sectors

Since year 1982, MET WELD, being a prominent welding
entity, is a company offering a comprehensive range of
welding consumables and equipments fabrication.

Automobile Industries

Automobile Industries

Ship Building Industries

Ship Building Industries

Railway

Railway

PEB Industries

PEB Industries

Wind Mill Tower Manufacturer

Wind Mill Tower Manufacturer

Structure & Bridge Manufacturing Industries

Structure & Bridge Manufacturing Industries

Construction Equipment Manufacturing Unit

Construction Equipment Manufacturing Unit

Material Handling Equipment Manufacturer

Material Handling Equipment Manufacturer

Pressure Vessels & Boiler Manufacturer

Pressure Vessels & Boiler Manufacturer

Agriculture Equipment Manufacturer

Agriculture Equipment Manufacturer

Government & Semi Government Sectors

Government & Semi Government Sectors

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