WS Series adopts IGBT power switch device, PWM inverter technology, with high reliability
Main features and functions
● Processes Stick (SMAW )/ DC TIG .
● equipped with the automatic protection system, abnormal indication machine failure,
and stop welding.
● manual arc welding with arc thrust, electrode anti-sticking function.
● argon arc welding with high frequency arc welding, long / short welding / manual welding,
gas (after 3-10 seconds adjustable), slow rise time (0-10 seconds adjustable), slow down
time (0-10 seconds adjustable) gas and other functions.
● suitable for welding of carbon steel, stainless steel, alloy steel, copper, titanium, etc.
TECHNICAL PARAMETER
|
Model
|
WS-630
|
|
Input voltage（V）
|
Three phase380V±10% 50Hz
|
|
Rated input power（KVA）
|
38
|
|
Welding current range（A）
|
25~630
|
|
Rated load ratio（%）
|
60
|
|
Current rise time（s）
|
0~10
|
|
Current fall time（s）
|
0~10
|
|
Before gas feed time（s）
|
0~10
|
|
After gas feed time（s）
|
3~10
|
|
Net weight（kg）
|
63
|
|
