Detailed Product Description
Application: Widly used in the welding of stainless steel, low carbon steel, aluminium and copper products.
Spot Welding Machine/automatic welding machine/welder
Feactures:
1. PC (microcomputer) controll, touch-key input
2. Automatically compensates for electric network voltage fluctuation
3. High-speed gas circuit design makes it works faster
4. Two-phase discharge, more firmly and stable
5. When controlled by half circle, it can completely replace the stored-energy welding machine, and the materials surface is seamless after welding
Model | DN-50 | DN-63 | DN-75 | DN-80 | DN-100 | DN-125 | DN-150 |
Welding Current (Hz) | ~50 | ~50 | ~50 | ~50 | ~50 | ~50 | ~50 |
Rated no-load Voltage (V) | 5.9 | 7.03 | 7.6 | 7.91 | 9.5 | 11.17 | 12.67 |
Secondary Max. Shot-circuit Current (20% duty cycle) (kA) | 16 | 17 | 18 | 19 | 25 | 26 | 30 |
Continous Ouput Current (kA) | 3.8 | 4 | 4.4 | 4.7 | 4.7 | 5 | 5.3 |
Phase and Rated Frequency (Hz) | 1~50 | 1~50 | 1~50 | 1~50 | 1~50 | 1~50 | 1~50 |
Rated Input Voltage (V) | 380 | 380 | 380 | 380 | 380 | 380 | 380 |
Continous Power (100% duty cycle) (kVA) | 22.4 | 28.2 | 33.5 | 35.8 | 44.7 | 55.9 | 67.1 |
Power of 50% Duty Cycle (kVA) | 31.6 | 39.8 | 47.4 | 50.6 | 63.2 | 79 | 94.9 |
Power of 20% Duty Cycle (kVA) | 50 | 63 | 75 | 80 | 100 | 125 | 150 |
Rated Coolant Flow (L/min) | 6 | 8 | 8 | 8 | 10 | 10 | 10 |
Rated Coolant Pressure Drop (Mpa) | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 |
Air Souce Working Pressure (Mpa) | 0.5 | 0.5 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
Outer Covering Protection Class | IP20 | IP20 | IP20 | IP20 | IP20 | IP20 | IP20 |
Insulation Class | B | B | B | B | B | B | B |
Weight (Kg) | 400 | 430 | 500 | 520 | 550 | 600 | 650 |
Overall Dim. | 900*600*1680 | 900*600*1680 | 950*620*1780 | 950*620*1780 | 950*620*1780 | 1150*750*1780 | 1150*750*1780 |
