Description

TECNA 7902/P 2.5kVA HAND SPOT WELDER WITH PULSE FUNCTION

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Tecna 7902/P 2.5kVA semi-automatic hand held pulse spot welder suitable for up to 2.5mm + 2.5mm spot welding in bodyshop applications. This high performance pulse spot welder provides 2 kVA @ 50% and features a heavy duty transformer. A compensation circuit starts the timer only when there is a proper passage of current, which enables to perform on oxidised sheets, on surfaces with paint residues or on black sheets.

Key Features:

Professional, portable spot welder, versatile for vehicle repair shops.
Pulse for use on high tensile steels commonly used on modern vehicles.
Synchronous built-in electronic timer with SCR from 2 to 65 cycles.
Current control with phase shift adjustment to carry out difficult welds, on very thin thickness, on rods with reduced diameter, on stainless steel sheet and similar.
Cos fi control.
Force adjustment with scale in daN.
Additional arm couplings to provide larger opening between arms.
All transformer are coated with F class insulation material. Tests are made using 4000 volts.

Supplied complete with 125 mm arms.

Large choice of arms and electrodes available (Please Ask)

Specifications