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 Items			Resistance Welding Controller
Model Items			KCT01
Control factor / times			4/15 parameters / 3 times pulse control
Pressure valve drive			2 pressure valves, DC 24V
Feedback mode			Welding transformer primary side / secondary side
Rated input voltage		V	415V / 1 phase, ±10%
Frequency		Hz	50/60
Control parameter range	Pressure		Pressure valve 1
	parameter		1 – 15
	Initial pressure delay	cycle	0 – 199
	Initial pressure time	cycle	0 – 199
	Current upslope time	cycle	0 – 199
	Pre-heat time	cycle	20 – 199
	Pre-heat current	X 100A	20 – 199
	First cooling time	cycle	0 – 199
	Welding time	cycle	0 – 199
	Welding current	X 100A	20 – 199
	Second cooling time	cycle	0 – 199
	Temper time	cycle	0 – 199
	Temper current	X 100A	20 – 199
	Current downslope time	cycle	0 – 199
	Hold time	cycle	1- 199
	Off time	cycle	0 – 99
	Transformer turn ratio	M	1 – 99
	Number of welding circuit		1 – 4
	Over current limit		5 – 99%0 – 199
	Under current limit		5 – 99%
	Adding weld control while under current limit		1 / 1 time adding weld allowed, 0 / No adding weld
Suitable welding power source			Thyristor
Start mode			Pulse, normal
Welding Mode			Spot / projection, Seam
Keep ending signal			Built-in
Power signal			Build-in
Power control signal			Build-in
Monitor function			Weld spot count, welding current, current ratio etc.
Count function			Count welding spots
Switch running mode			Welding/adjustment, discontinuous/continuous

Technical specification of Resistance Welding Controller

Download

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.