gas metal copper mma welding machine high frequency inverter arc welder
Quick Detail:
Model:ZX7-250
DC IGBT Inverter Technology
Input:1P/220V±10%,50/60HZ
Rated duty cyle:60%(under 20)
Suitable for carbon,stainless steel,copper and other nonferrous metals(except for aluminum,magnesium and their alloys)
Suitable Wire Dia:Ø4.0mm(ZX7-250)
Application:
1. Suitable for carbon steel, stainless steel, cast iron, alloy steel etc.
2. Suitable for welding over 2mm thickness materials.
3. Welding can be operated from full position.
4. Widely used in boiler, petroleum, machinery industry etc.
Specifications:
Model | ZX7-250 | ZX7-315 | ZX7-400 |
Rated input power | 3 phase 380V/50Hz | 3 phase 380V/50Hz | 3 phase 380V/50Hz |
Rated input capacity (KVA) | 11.2 | 14 | 18 |
Rated output current(A) | 30~250 | 30~315 | 30~400 |
Rated output voltage(V) | 21.2~30 | 21.2~32.6 | 21.2~36 |
Rated duty cycle(%) | 60 | 60 | 60 |
Open circuit voltage(V) | 68 | 68 | 68 |
Dimension(mm) | 505×228×380 | 528×268×460 | 528×268×460 |
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