Specification :

Features:

Small weight-saving transformer for use in industrial robots & welding transgun;

Very low inductive loss large DC welding current;

Attain target current quicker; .

More accurate current control, more responsive current control;

Symmetric mains loading with high power factor;

Better for welding galvanized sheet, non-ferrous metals and different materials;

High quality in welding, compactness and lightness as well as power saving.

Item ( Unit)
Data

Rated capacity ( KVA)
40 100 140 170 250 340

Main voltage ( V)
380

Frequency ( Hz)
50

Phase ( .)
3

Duty cycle ( % )
50

Throat depth
250-500

Maximum force between electrodes( N)
4750 9700 15000

Gap between arms ( KVA)
280-420

Primary voltage of transformer( KVA)
500

Secondary no load voltage of transformer( V)
4.3-9.6 9.0 9.0-13.1 9.0-13.1

Frequency transformer( Hz)
1000

Maximum current of welding( KA)
22-11 33 33-23 54-38 176-110

Rater pressure of pneumatic system ( Mpa)
0.5

Cooling water consumption ( L/ H)
1200

Control Model
Med Weld4000

( MF) Mode No
400 600 600 600 1000 2000