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1. Pedal-level type spring-pressing strcture makes the machine easy to operate and convenient to maintain
2. Thyristor controlled turn on/off electric circuit ensure the machine be turned off quickly and be more reliable.
3. Welding time can be adjusted based on actual needs, and as a result, the welding also can be well repeated
4. Widely used for welding of low carbon steel, wire stainless steel plate etc.
RESISTANCE SPOT | DN-10 | DN-16 | DN-25 | DN-35 |
Rated Voltage/Frequency | 380V/50Hz | 380V/50Hz | 380V/50Hz | 380V/50Hz |
Phase Number | 1 | 1 | 1 | 1 |
Rated Capacity | 10KVA | 16KVA | 25KVA | 35KVA |
Rated Primary current | 26.3A | 42.1A | 66A | 92A |
Rated Duty Cycle | 10% | 10% | 10% | 10% |
Open Circuit Voltage | 1.65-2.4V | 1.98-3.01V | 2.3-3.55V | 2.6-4.2V |
Adjustable Step Number | 4 | 4 | 4 | 4 |
Weld Time Adjust | 0-9.99s | 0-9.99s | 0-9.99s | 0-9.99s |
Arm Extension | 260mm | 280mm |
280mm | 280mm |
Welding Thickness | 1.5+1.5mm | 2+2mm | 2.5+2.5mm | 3.5+3.5mm |
Main transformer/Cooling Mode | air cooling | air cooling | air cooling | air cooling |
Electrode Cooling mode | water cooling | water cooling | water cooling | water cooling |
Weight | 90kg | 93kg | 100kg | 108kg |