Features
1.Adopt boosting charge and discharge capacitor, the Capacitor Discharge Welder delivers more precise output current, brings lower strike to Power Grid and achieves excellent energy conservation. Workpieces show almost no deformation and discoloration with no grinding necessary. 2.Charging voltage with feedback control can auto-compensate voltage ensuring voltage stability. This Spot Welding Machine features good concordance of weld points and guarantees superior weld quality. 3.Machine body adopts thick steel sheet, not easy to deformation.
4.Welding current is DC with little reactance, enabling higher effective power output.
5.Equipped with max protection of charging voltage and alarm of charging circuit loop break for safe operation.
6.LED display design ensures easy operation and maintenance.
7.Water cooling transformer: Use silicon sheets of 15000 gauss permeability to pile up. Built-in cooling water structure and full copper alloy core are adopted to reduce impedance and improve power utilization. With 20% duty cycle, it meets long-time welding demands and supports big output power. The Capacitor Discharge Welding Machine boasts longer useful lifetime, lower noise as well as more compact and reasonable structure. 8.Fast solenoid valve accelerates welding speed to boost productivity and effectively cut down production cost.
9.Cylinder adopts high accurate, anti-friction hard duralumin material, which stays rust-proof with lower friction and noise. It realizes faster loading and reduces weld spatter significantly.
10.Stable overall performance with low failure rate extends the whole machine service life.
Suitable for stainless steel, brass, copper alloy, aluminium etc. Special for electric appliance, watch chain, jewelry, tableware and other metal products.
ITEM
MODEL
| Input capacity | Input voltage | Capacitance | energy | Duty cycle | Max pressure | Operational stroke | Electrode stroke | Cooling water flux | Welding capacity (aluminium) |
| KVA | V | UF | J | % | N | MM | MM | L/Min | MM |
| DTR-3000 | 5 | 380 | 30000 | 3000 | 20 | 1900 | 30 | 70 | 2 | 1.2+1.2 |
| DTR-4500 | 5 | 380 | 45000 | 4500 | 20 | 1900 | 30 | 70 | 2 | 1.5+1.5 |
| DTR-6000 | 8 | 380 | 60000 | 6000 | 20 | 4800 | 30 | 70 | 3 | 2.0+2.0 |
| DTR-8000 | 8 | 380 | 80000 | 8000 | 20 | 7800 | 30 | 70 | 3 | 2.2+2.2 |
| DTR-10000 | 10 | 380 | 100000 | 10000 | 20 | 7800 | 30 | 70 | 3 | 2.4+2.4 |
| DTR-15000 | 15 | 380 | 150000 | 15000 | 20 | 7800 | 30 | 70 | 3 | 2.6+2.6 |
| DTR-20000 | 20 | 380 | 200000 | 20000 | 20 | 12000 | 30 | 70 | 3 | 3.0+3.0 |
| DTR-30000 | 30 | 380 | 300000 | 30000 | 20 | 12000 | 30 | 70 | 3 | 3.0+3.0 |
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