PR50 Dual Pulse Programmable Spot Welding Machine/ Spot Welder

Built-in 8 bit micro Processor and advance unique software application to achieve precision and high quality Spot weld Joints - details see: https://www.machineto.com/pr50-dual-pulse-programmable-spot-welding-machine-spot-welder-10142397

Condition:New	Place of Origin:Guangdong China (Mainland)	Brand Name:GEB	Model Number:PR50
Dimensions:560420315mm	Weight:42kg	Usage:NiMh,lithium	Voltage:220V
Power(W):12KW	Warranty:one year	After-sales Service Provided:Overseas third-party support available

1. Function and Feature

Built-in 8 bit micro Processor and advance unique software application to achieve precision and high quality Spot weld Joints; User-friendly touch membrane-switch panel operate, digitally displays all setting for easy operation and less set-up time and dual pulse power can be regulated by User-friendly touch membrane-switch panel, and adjustable weld times and multiple pulses, store ten weld schedules.

2.Application:

Suitable for Various batteries and taps, Welding range from button cell to cylinder battery, Including NI-CD,NI-MH and Lithium-ion etc.Application tabs including pure nickel and nickel plated steel.

Input Voltage		220V/50Hz(60Hz)
Input Current		30A
Input Pressure		10Bar
Output Voltage		5.5V
Rate Power		12KVA
Max. output Current		1800A
Welding Time/Band		20ms/Band
Welder Speed		Approx.120times/min
Item	Abort status		Reason Example	settling aborts way
1	Electrodes can not down		No Pressed-air input	Start the air-pump
AIRTECH solenoid Valve damaged			Change the same part
Foot-Switch damaged			Change foot-switch
SMC Cylinder damaged			Change the same Cylinder
down speed adjusting Copper-screw locked			Open it
2	Electrodes can not up		AIRTECH solenoid Valve damaged	Change the same part
Up speed adjusting Copper-screw locked			Open it
3	Continuance display “Hot Hot”		The welder Over heat protecting	Shut off the power, Cooling the welder
4	Start the Power but no display		The power open	Check it
2A fuse open			Check it and change
5	Weld-Head up and down, But no firing		Check “WELD Led Lamp” is on or off	Touch “r” keypad open it
The fuse is open Inside the welder			Move the Welder cover and check it, change it
Light-Control Switch abort inside the Weld-Head, Then check it according the following step			Tread the foot-switch ,make the electrodes down to the tabs ,then check “ALARM Led Lamp” is on or off, If “on” that no problem, “off” must be change it.
The electrodes Pressure too big			If the electrode pressure on the Tabs can not reach the user set pressure, joining weld will be happened, Therefore Operator must rise up the work pressure or reduce the electrode pressure only