| Customization: | Available |
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| Cooling Way: | Water Cooling |
| Control: | Semi-Automatic |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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1. With a direct current welding current, the system is immune to interference from induction and magnetic materials in the secondary winding, ensuring seamless welding operations.
2. Designed for power efficiency, the medium frequency inverter spot welding machine uses a three-phase power supply, showcasing remarkable adaptability to grid fluctuations and voltage drops.
3. Experience unparalleled precision with rapid current control; compared to conventional power frequency systems, it offers superior parameter analysis capabilities.
4. The medium frequency adjusts welding current a remarkable 20 times faster than traditional techniques, redefining efficiency.
5. Embrace cost-efficient welding by reducing operational expenses, conserving energy at each welding point, and minimizing the welding cycle duration.
6. Energy Efficiency Redefined: Ideal for welding thick workpieces and metals with high conductivity like aluminum and all galvanized steel plates.
| Model | MD-10 | MD-20 | MD-25 | MD-40 | MD-60 | MD-80 | MD-120 |
| Max. short-circuit current(KA) | 10 | 20 | 25 | 40 | 60 | 80 | 120 |
| Rated duty cycle(%) | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Secondary voltage(V) | ≈9.8 | ≈9.8 | ≈9.8 | ≈11.6 | ≈13.6 | ≈13.6 | ≈13.6 |
| Rated power(KVA) | ≤20 | ≤50 | ≤70 | ≤120 | ≤160 | ≤240 | ≤300 |
| Electrode pressure(N) | 1200 | 4700 | 4700 | 7300 | 12000/18000 | 12000/18000 | 18000 |
| Electrode stroke(mm) | 50 | 80 | 80 | 80 | 100 | 100 | 100 |
| Cooling water flow(L/min) | 20 | 24 | 24 | 30 | 50 | 50 | 60 |
Q: Are you a manufacturer or integrator?
A: We are both a manufacturer and an integrator.
Q: Can you customize the machine?
A: We support OEM/ODM service and can customize the machine according to your requirements.
Q: How long is your warranty period?
A: We offer a one-year warranty, except vulnerable and consumable parts.
Q: What certifications do the welding machines hold?
A: Our machines are certified with CE and ISO standards.
Q: Do you support after-sales service overseas?
A: Yes, we support after-sales service online and offline.
Q: How long is the delivery time?
A: Delivery time for standard machines: 7-15 working days
Delivery time for customized machines: According to the degree of customization, about 1-3 months
Q: What is the payment terms?
A: We ship with full payment, and we can negotiate payment terms.
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