Air Gouging Welding Machines |
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| We are manufacturer and Exporter of Air Gouging Welding Machines & Thyristorised Air Gouging Cum Dc Arc Welding Rectifier at India. |
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Thyristorised Air Gouging Cum Dc Arc Welding Rectifier |
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* Simple operation * Extra smooth arc * Automatic current stabilizing * Prevention of electrode freezing * Modular design * No breakdowns * Minimum maintenance * High efficiency * Energy saving * Low running cost
Sturdy& proven construction to withstand extra-ordinarty welding environments. Fully solid state infinitely variable current setting over the entire range from 10 Amps to rated current, automatic current stabilisation, offers finger tip control over the entire range. Spatter less welding and offers ideal welding results speedily with easy operation. Prevention of Electrode freezing and minimum weld cleaning with initial surge facility to start welding from deep penetration. PCB's are housed in steel enclosure for additional protection preventing the damages. Fitted With Amps & Voltmeter for direct reading of welding parameters. |
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| Air Gouging Welding Machines Technical Specifications |
| PARAMETERS |
QTW-800 |
QTW-1200 |
QTW-1600 |
| Supply Voltage |
380-440 V |
380-440 V |
380-440 V |
| Phase |
3 |
3 |
3 |
| Frequency |
50 Hz |
50 Hz |
50 Hz |
| Insulation Class |
H |
H |
H |
| Primary Current at max. rated |
70 A |
130 A |
160 A |
| Input Supply Cable section mm2 |
10 |
12 |
16 |
| AT Max. Rated K V A |
44 |
90 |
110 |
| Open circuit Voltage |
75-85 V |
75-85 V |
75-85 V |
| Current At 60% duty cycle |
800 A |
1200 A |
1600 A |
| Current Setting range |
10-800 A |
10-1200 A |
10-1600 A |
| Welding cable section (Cu) |
70 mm2 |
95 mm2 |
120 mm2 |
| Type of Cooling |
Forced Air |
Forced Air |
Forced Air |
| Protection Class IP |
IP 23 |
IP 23 |
IP 23 |
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