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