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Our Products
We offer a complete product range of DC Rectifiers
Stepless transducting controlled ARC Welding Rectifier. Especially for critical welding using low hydrogen and stainless steel electrodes. The unique smooth ARC with the feedback and filter transducter choke to minimise the ripples and give quality welds and clear X-Rays. Varitrans is provided for setting the current throughout the entire range, settings can also be changed during welding.
No Fuss striking due to start surge current. Perfect open circuit voltage gives good strike properties. Large reserve voltage permitting longerwelding cables.
| 1 MODEL | DCR 300 | DCR 400 | DCR 500 | DCR 600 1 |
|---|---|---|---|---|
| Connection Voltage | 3X380 - 440 | 3X380-440 | 3X380 - 440 | 3X380-440 |
| Frequency | 50 HZ | 50 HZ | 50 HZ | 50 HZ |
| Cable Section (Cu) S/Op | 10mm2 | 10mm2 | 16mm2 | 16mm2 |
| Cable Section (Cu) D/Op | 16mm2 | 25mm2 | 38mm2 | 45mm2 |
| Max. 'Power Kva. S/Op | 22 | 30 | 38 | 45 |
| Max. Power Kva. D/Op | 41 | 57 | - | - |
| Primary Current S/Op | 32 | 40 | 53 | 64 |
| Primary Current D/Op | 60 | 80 | - | - |
| Welding Current | 30-300 | 40-400 | 50-500 | 60-600 |
| At 60% Duty Cycles | 300 | 400 | 500 | 600 |
| At100%DutyCydes | 230 | 310 | 385 | 460 |
| Open Circuit Voltage | 70-80 | 70-80 | 70-80 | 70-80 |
| Cooling | Forced | Forced | Forced | Forced |
| Insulation | B | B | B | B |
Labhesh (bhavya machine tools)
A-601, Shapath-4, S.G.highway, Ahmedabad, Gujarat, S G Highway - 380051, India
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