Capacitor Discharge Spot Welding Machine

Features:
1, Adopt boosting charge and discharge capacitor, output current is more precision, lower strike to Power Grid, energy conservation, almost without deformation and discoloration, no grinding necessary.
2, Charging voltage with feedback control, auto-compensate voltage ensuring voltage stability, concordance of weld points is good, weld quality is high.
3, Machine body of thick steel sheet, not easy to deformation
4, Welding current is DC, little reactance, effective power is more.
5, With the functions that max protection of charging voltage and alarm of charging circuit loop break.
6, LED display, easy to operate and maintenance.
7, Water cooling transformer: Use silicon sheets of 15000 gauss permeability to pile up. There is cooling water in inside, using full copper alloy core, reducing impedance, improving the utilization of power, 20% duty cycle to ensure the requirement of long time welding, big output power. The useful lifetime is longer, noise is smaller, structure is more compact and reasonable.
8, Fast solenoid valve, making welding speed faster, thereby the productivity is higher, therefore decreasing cost.
9, Cylinder adopt high accurate, anti-friction hard material, which is duralumin, without rust, lower friction, lower noise and loading is faster, thereby reducing the weld spatter.
10, Quality is stable, failure rate is low, therefore machine life is longer
Applications:
Suitable for stainless steel, brass, copper alloy, aluminium etc. Special for electric appliance, watch chain, jewelry, tableware and other metal products.
ITEM
MODEL
Input capacityInput voltageCapacitanceenergyDuty cycleMax pressureOperational strokeElectrode strokeCooling water fluxWelding capacity (aluminium)KVAVUFJ%NMMMML/MinMMDTR-30005380300003000201900307021.2+1.2DTR-45005380450004500201900307021.5+1.5DTR-60008380600006000204800307032.0+2.0DTR-80008380800008000207800307032.2+2.2DTR-100001038010000010000207800307032.4+2.4DTR-150001538015000015000207800307032.6+2.6DTR-2000020380200000200002012000307033.0+3.0DTR-3000030380300000300002012000307033.0+3.0