Spot-welding machine with 6500 A power - cooled by air and steered by a high class microprocessor MICRO DIGITAL 4 which identifies the connected devices and automatically establishes welding parameters.
Compact welder is supplied with light welding nippers possessing pneumatic clamp having 190 daN power which are connected with very elastic current-carrying wire having 150 mm2 cross-section and 2200 mm in length.
In addition the welder has a multifunctional gun with a percussive hammer used for fullering the indented sheet as well as for warming it up with carbon electrode in order to liquidate the allowance.

Specification

Welding cable 2200x150 mm
Dimensions of the device 350x520x200 mm
Dimensions of the set 550x650x950 mm
Dimensions of the gun 75x155x140 mm
Weight 48 kg

Electric data

Current supply 1 Ph V/Hz 400/50
Power consumption for 50 % KVA 9
Maximum power KVA 45
400V Fuses A 32
Idle run voltage V 8,5
Secondary short circuit KA 6,5
Secondary cycle KA 6,2
Working cycles % 5
Thickness of welded sheets 2 + 2 mm

Mechanical data

Electrode power at 800 Kpa 190 daN
Air consumption for 1000 spots 0,4
Noise level dBA ≤ 65
Ambient temperature ◦C 5 ÷ 35
Surroundings humidity % ≤ 90
Length of electrode arm 150 ÷ 500 mm
Diameter of arm electrode 18 mm
Range of electrode arm 120 mm
Motion of electrode arm 15 ÷ 40