| Place of Origin: | China |
|---|---|
| Brand Name: | XWH |
| Certification: | CE |
| Model Number: | DN2 |
| Minimum Order Quantity: | 1 Set |
| Price: | $3,000.00-$5,000.00 |
| Packaging Details: | wooden Case |
| Delivery Time: | 15 Working days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 500 Set/Sets per Week |
| Product Name: | 65KVA Resistance Integrated Spot Welder IT Gun | Machine Type: | Auto Repair Tools |
|---|---|---|---|
| Rated Capacity: | 65KVA | After Warranty Service:: | Video Technical Support, Online Support, Spare Parts, Field Maint |
| Weight (KG): | 60 KG | Max. Welding Thickness: | 3.5+3.5mm |
| Rated Duty Cycle: | 50% | Voltage: | 380V |
| High Light: | 65KVA portable spot welding gun,integrated gun type spot welding machine,65KVA gun type spot welding machine |
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Features
| Item/models | Unit | DN2-35X | DN2-35C | DN2-45X | DN2-45C | DN2-65X | DN2-65C |
| power at 50% | KVA | 35 | 35 | 45 | 45 | 65 | 65 |
| Maximum short circuit current | KVA | 15 | 15 | 16 | 16 | 46 | 46 |
| Secondary unload voltage | V | 5.7 | 5.7 | 6.3 | 6.3 | 8 | 8 |
| Voltage at 50Hz/60Hz | V | 380 | 380 | 380 | 380 | 380 | 380 |
| Distance between the arms | MM |
120-280
|
100 | 120-330 | 100 | 160-430 | 100 |
| Max.strength at electrodes | N | 3500 | 3500 | 3500 | 3500 | 3500 | 3500 |
| Working stroke | MM | 15-45 | 15-25 | 15-45 | 15-25 | 15-45 | 15-25 |
| Max.stroke | MM | 50-120 | 60/100/140 | 50-120 | 60/100/140 | 50-120 | 60/100/140 |
| Arm length | MM | 240-600 | 200-500 | 300-800 | 200-500 | 400-1100 | 200-500 |
| Compressed Air supply | MPA | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Max thickness of mild steel sheet with min.length s arm | MM | 3+3 | 3+3 | 4+4 | 4+4 | 5+5 | 5+5 |
| With 500mm arms | MM | 2+2 | 2+2 | 3+3 | 3+3 | 3+3 | 3+3 |
| With maximum length arms | MM | 1.2+1.2 | 1.2+1.2 | 2+2 | 1.8+1.8 | 2.0+2.0 | 2.0+2.0 |
| Cross wire maximum | MM | 14+14 | 14+14 | 16+16 | 16+16 | 20+20 | 20+20 |
| Cooling water pressure drop | MPA | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
| Cooling water flow | l/MIN | 12 | 12 | 12 | 12 | 12 | 12 |
Spot welding is a resistance welding method that assembles the weldment into a lap joint and presses it between two columnar electrodes, and uses resistance heat to melt the base metal to form a welding spot. Spot welding is mainly used for thin plate welding.
The process of spot welding:
(1) Preload to ensure good contact of the workpiece.
(2) Energize to form a nugget and plastic ring at the weld.
(3) Power-off forging, so that the nugget cools and crystallizes under the continued pressure to form a densely structured solder joint without shrinkage or cracks.
Specifics
