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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-400 |
|
Input voltage（V） |
Three phase380V±10% 50Hz |
|
Rated input current（A） |
22.0 |
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Rated input power（KVA） |
15.0 |
|
Welding current range（A） |
20~400 |
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Maximum voltage（V） |
64 |
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Rated load ratio（%） |
60 |
|
Current rise time（s） |
0~10 |
|
Current fall time（s） |
0~10 |
|
Before gas feed time（s） |
0~10 |
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After gas feed time（s） |
3~10 |
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Net weight（kg） |
48 |
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Shape size（mm） |
H:480 |
|
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D:300 |
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W:550 |
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