High speed and high precision (MCU) microprocessor control, provide highly stable repeat welding.

high speed welding: quick start and high-speed switch polarity to reduce the temperature effect so that the welding surface is clean and beautiful.

polarity switch: inhibition of asymmetric effect for uniform two-point welding strength and prolong the service life of the electrode.

dc output: welding current as the pulsating dc (small) and waviness, no communication zero discontinuous heating workpiece defect, heat concentration, improves the thermal efficiency welding, non-ferrous metal materials and some welding welding materials is particularly suitable for hard, stable welding process, welding quality significantly improved. At the same time, the electrode life is extended.

response speed. Electricity control cycle time of 1 ms, 20 times higher than that of usually ac welder 20 ms

blu-ray 19264 LCD screen display, graphical display of the current work status, friendly interface, welding pulse graphics functions improve the ease of debugging observation.

compatible with mechanical and pneumatic welding head.

double pulse reducing welding spatter, improve the welding quality.

2 different kinds of welding methods (1) the average spot welding; (2) continuous welding.

internal welding counter, can do all its solder joints.

block data storage using EEPROM, no battery life issues, to the use of welding procedure every time you boot.

compatible with welding pressure switch welding head and without welding welding head pressure switch.

preloading time, pressure maintaining time continuous adjustable from 0 to 2.55 seconds.

discharge switch can use mechanical or photoelectric switch.

Welding thickness :

Nickel plating ：0.02-0.3MM , if Nickel plating 3mm ,need Cross & protruding ;

Pure nickel:0.02-0.2MM .

Input Power: AC 220V±10%

Machine weight: 25KG

Dimensions: 400mm (L) X 210mm (W) X 300mm (H)

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What in Package:

1 x NRW-PS300 Inverter DC Resistance Welder