Parameter | Value |
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Model | ZX7-315L |
Input Voltage (V) | AC150-500 |
Frequency (Hz) | 50/60 |
Efficiency (%) | 80 |
Rated Input Current (A) | 220V: 30.3 / 380V: 19.03 |
Power Factor | 0.73 |
No Load Voltage (V) | 70 |
No Load Loss (W) | 60 |
Output Current Range (A) | 30-315 |
Rated Output Voltage (V) | 220V: 26 / 380V: 30 |
Duty Cycle (%) | 60 |
Net Weight (KG) | 4.2 |
Dimensions (MM) | 330 x 160 x 250 |
Insulation Grade | F |
Protection Grade | IP21S |

ZX7 315L Arc Welding Machine
Key Features
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Advanced IGBT inverter technology delivers stable, efficient welding performance with precise control and enhanced durability for professional use.
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Dual voltage input (220V/380V) with wide range compatibility (AC150-500V) ensures reliable operation in varied Indian industrial and workshop power environments.
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Features include VRD (Voltage Reduction Device), hot start, and adjustable arc force for safer, smoother weld starts and better arc control.
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Suitable for welding with 3.2mm, 4.0mm, and 5.0mm electrodes across acid, basic, and cellulose electrode types, increasing versatility for different welding needs.
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60% duty cycle and output range up to 315A support continuous welding sessions for high productivity on heavy-duty jobs.
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Lightweight (4.2kg) and compact (330x160x250mm) design allows easy portability, site mobility, and convenient storage.
Phases | Single double phase |
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