Capacitor discharge wire energy storage spot welding machine is a device that uses AC power frequency rectified by rectifier to charge the capacitor. The stored electrical energy is then discharged by a welding transformer and converted into a low voltage, concentrated and stable pulse current. The metal is welded by generating resistance heat at the contact points of the workpiece.
Features
1.No need current limiting resistors, reducing heat sources.
2.The solder joints are not blackened, eliminating the polishing process.
3.The internal power supply is equipped with a voltage regulator to ensure a constant output voltage and good welding consistency.
4.Fully digital control, with good accuracy.
5.World renowned original components that guarantees the quality.
6.Fully digital control ensures good accuracy.
7.The machine is designed to be easy operation, eliminating complex adjustments, teaching programs, and achieving perfect welding results.
Product Parameters
| Model |
DR-500 |
DR-1500 |
DR-3000 |
DR-5000 |
DR-8000 |
DR-10000 |
| Power input(V) |
380 |
380 |
380 |
380 |
380 |
380 |
| Interior power input(KVA) |
2 |
3 |
5 |
7 |
10 |
12 |
| Capacitance(μF) |
5000 |
15000 |
30000 |
50000 |
80000 |
100000 |
| Energy storage (J) |
500 |
1500 |
3000 |
5000 |
8000 |
10000 |
| Arm length (mm) |
120 |
380 |
380 |
380 |
380 |
450 |
| Electrode stroke(mm) |
50 |
80 |
80 |
80 |
80 |
100 |
| Electrode pressure |
1200 |
3000 |
4700 |
7300 |
7300 |
12000 |
| Weight (kg) |
200 |
450 |
800 |
800 |
1000 |
1200 |
Working Samples
Certifications
Packaging & Shipping
FAQ
Q: Are you a manufacturer or integrator?
A: We are both 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.
Audited Supplier 
){kind=link}