3655 TECNA Spotwelder 12'000 amps with Direct current welding station with inverter technology
Car body shop repairing works: spot welding with "L" and "C" gun; single sided and twin spot welding; welding of nails and washers for sheet straightening (spotter function); localised heating with carbon electrode; screws and rivets welding, sheet-metals spotting.
By means of the inverter technology that allows a constant and high welding current, not influenced by the variation of the supply voltages and by the secondary circuit conditions, the quality of the spot is improved also on galvanized sheets. The high current value allows to reduce welding time resulting in a longer electrodes life. The reduced absorption balanced on the three phases reduces the connecting and consumption costs.
Analog welding control unit with potentiometer, with two independent programs, welding time adjustment in cycles, pulses, welding current adjustment and compensation function.
Allow simultaneous connection of two tools with automatic recall of the relevant memorized welding program, enabling to save time, avoid errors so to have a simple and safe working process.
complete with 6 sets of arms, smart double Gun and consumables
Technical data
ITEM: 3655
Number of programs: 2
Mains voltage/frequency: 400V 50Hz
Inverter frequency (Hz): 1000
Phases nr: 3
Nominal power at 50%: 25 kVA
Short circuit secondary current: 9 kA
Welding current on steel 1+1: 12kA
Secondary current at 100%: 1.25
No load secondary voltage: 14V
Delayed fuses: A35
Mains cables section L=15m mm2 10 x 4
Thermal class F
Protection degree: IP21
Max. compressed air pressure bar: 8
Net weight: 120kg
Gross weight: 135kg
Package dimensions (cm): 59x68x114
Price is for this new machine $ 16'500.-- plus 10% GST
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