Tecna Hand portable spot welding 7900 - 2kVA
Light and proven spot gun for auto body repair.
Synchronous built-in electronic timer with SCR from 2 to 65 cycles.
Compensation circuit starts the timer only when there is a proper passage of current, which enables to weld on oxidized sheets, on surfaces with paint residues or on black sheets.
Force adjustment with scale in daN.
Additional arm coupling to provide larger opening between arms.
All transformers are coated with F class insulation material.
Test are made using 4000 volts.
Compensation circuit starts the timer only when there is a proper passage of current, which enebles to weld on oxidized sheets, on surfaces with paint residues or on black sheets.
Current control with phase adjustement to carry out difficult welds, on very thin thickness, on rods with reduced Ø, on stainless steel sheet and similar.
Cosϕ control.
Force adjustment with scale in daN.
Additional arm coupling to provide larger opening between arms.
All transformers are coated with F class insulation material.
Test are made using 4000 volts.
Pulsation weld time control available (P version).
For light production works in industry.
Complete with synchronous electronic built-in timer 2 to 65 cycles and SCR contactor.
Compensation circuit starts the timer only when there is a proper passage of current, which enables to perform on oxidized sheets, on surfaces with paint residues or on black sheets.
Current control with phase adjustment to carry out difficult welds, on very thin thickness, on rods with reduced Ø, on stainless steel sheet and similar.
Cosϕ control.
Force adjustment with scale in daN.
Additional arm coupling to provide larger opening between arms.
All transformers are coated with F class insulation material.
Test are made using 4000 volts.
Pulsation weld time control available (P version).