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ARC-250 specification | ||
Rated input voltage | AC 3 phase 380V±15% | |
Rated input power | 10.5KVA | |
Rated input current | 16A | |
Output current | 20-250A | |
Open-circuit voltage | 64±5V | |
Efficiency | 70% | |
Duty cycle (40℃) | 250A@40%; 158A@100% | |
Power factor | 0.93 | |
Insulation grade | F | |
IP grade | IP21 | |
Material | Sheet thickness (mm) | Stick diameter (mm) | Current range (A) | Model |
Carbon steel, Stainless steel, Low alloy steel | 1.5-5 | 2.5/3.2 | 20-140 | ARC-140 |
1.5-10 | 2.5/3.2/4.0 | 20-160 | ARC-160 | |
1.5-10 | 2.5/3.2/4.0 | 20-200 | ARC-200 | |
1.5-15 | 2.5/3.2/4.0/5.0 | 20-250 | ARC-250 | |
2-20 | 2.5/3.2/4.0/5.0 | 20-400 | ARC-400 | |
≥16.0 | 5.0/6.0/8.0 | 20-600 | ARC-630 |
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