1. Suitable for sheet over 0. 8mm. Cost saving and efficiency improving
2. With wire machine, and easy and considerable for operation
3. High weling speed, high arcing success rate
4. Continuous and discontinuous welidng function
5. Automatic voltage pulsation compensation capability
6. Suitable for carbon steel, alloy steel, soft steel, etc, and various wire
7. Little spatter, uniform weling pool, good welding shape.
8. Predefining function It is easy for beginner to handle with digigal display of welding characteristic control circuit.
9. Area influenced by heaing is smaller, so welding distortion is much less too.
10. Power source is deeply saved with smaller dimension & lighter weight.
11. Omplete accessories: Welding torch, welding cable, earth clamp, carton box

Specification NBC-250A NBC-350A NBC-500A NBC-630A
Rated Input Capacity (KVA) 8 15 24 35
Rated Input Voltage(V) Three phase 380 Three phase 380 Three phase 380 Three phase 380
Rated Input Current(A) 12 21 37 53
Range of Welding Voltage (V) 17-27 17-31 17-39 18-44
Range of Welding Current(A) 60-250 60-350 60-500 80-630
Range of Welding Wire (mm) 0.8-1.2 1.0-1.6 1.0-1.6 1.0-2.0
Rated Duty Cycle 60% 60% 60% 60%
Full-load Efficiency 89% 89% 89% 89%
Power Factor 0.95 0.87 0.87 0.87
Dimension(mm)
Weight (Kg) 24 35 45 66

The data in the above table is only for reference. Please subject to the nameplate on the device.