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| INSTALLATION |
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| TECHNICAL SPECIFICATIONS - INVERTEC |
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| INPUT AC VOLTAGE & DC OUTPUT |
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| Product | Ordering | Input AC | Rated DC Output | Output |
| Weight | Dimensions |
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| Name | Information | Voltage | Amps/Volts/Duty Cycle | Range |
| with Cord | HxWxD |
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| 50/60 Hz | (continuous) |
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| 350A / 34V / 60% |
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| 14.7”x12.5”x |
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| Invertec |
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| 3 | Phase |
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| 27.8”* |
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| V350- | 320A | / 33V / 60% | AMPS |
| 82.5lbs | (373x318x |
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| PRO | “CE” | 1 | Phase |
| (37.4 kg) | 706*)mm |
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| 60/50 Hz |
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| 275A / 31V /100% |
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| 1 & 3 Phase |
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| * Includes |
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| handles |
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* Overall Length Including Handle, 27.8” (706mm) without handle.
V350-PRO (CE) INPUT CURRENT (CE)
Recommended Fuse Sizes Based On The U.S. National Electrical Code And Maximum Machine Outputs
Input 50/60 Hz | Output |
| Recommended |
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Voltage | Phases | 275Amps@ |
| 350Amps@ | Line Cord | Size Fuse Size | Notes | |
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| 31Volts(100%) |
| 34Volts(60%) | AWG[IEC] SIZES |
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200 | 3 | 35 |
| 48 | 6 | 80A | Note 2 |
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220 | 3 | 35 |
| 48 | 6 | 80A | Note 2 | |
380 | 3 | 21 |
| 28 | 8 | 50A |
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400 | 3 | 20 |
| 27 | 8 | 50A |
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415 | 3 | 19 |
| 26 | 8 | 50A |
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440 | 3 | 18 |
| 24 | 8 | 50A |
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Voltage | Phases | 275Amps@ |
| 320Amps@ | Line Cord | Size Fuse Size | Notes | |
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| 31Volts(100%) |
| 33Volts(60%) |
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200 | 1 |
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220 | 1 | 64 |
| 82 | 4 | 125A | Note 2 | |
380 | 1 | 44 |
| 55 | 6 | 80A | Note 2 | |
400 | 1 | 40 |
| 50 | 8 | 80A |
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415 | 1 | 38 |
| 48 | 8 | 80A |
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440 | 1 | 35 |
| 45 | 8 | 80A |
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1.Not rated is indicated by
2.When operating on these inputs, the line cord should be changed to an input conductor of 6 AWG or larger.
OUTPUT CABLES, CONNECTIONS AND LIMITATIONS
Select the output cable size based upon the following chart.
Cable sizes for Combined Length of Electrode and Work Cable (Copper) 75C rated:
| DUTY CYCLE | CURRENT | LENGTH UP 61m (200 FT) |
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| 100% | 275 | 1/0 | 1/0 |
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| 60% | 350 | 1/0 | 2/0 |
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