THYRISTOR(SCR) Control * Weldability : Good weldability is accomplished in all the welding current ranges form minimum current to maximum current with the sustainable control by thyristor. * Durability : The main trnasformer, the core of welder, is made of good conductive material to show good heat-resistance and durability. * Economical efficiency : Energy-saving design saves the power during unload of arc.
Specification
Output Current range
A
650
Output Voltage range
V
220V / 380V / 440V ± 10%
Input Voltage
3 Phase
Input Phase
Hz
50/60
Rated Frequency
KVA / KW
42.8 / 38.5
Rated Input
V
48
Rated load Voltage
A
50~650
No load Voltage
V
14~48
Duty Cycle
%
80
Control
THYRISTOR (SCR) 방식
Dimension (WxDxH)
W*D*H (m/m)
515 x 715 x 920
Weight
kg
210
※ Product specifications can be changed unexpectedly for product performance improvement.