DR series capacitor energy storage type point (projection) welder

The latest model of capacitive spot welder that does not require charging current-limiting resistors

1. It has a wide range of uses, especially suitable for welding of metal plates, wires and wires with good electrical and thermal conductivity such as aluminum, copper, stainless steel, alloy, tungsten, and welding of dissimilar metals.

2. Only use the soft-start mode all-digital integrated circuit to control the constant current charging faster and more stable.

3. No need to charge the current-limiting resistor to avoid the heating of the current-limiting resistor and lead to energy waste, which saves 40% of electricity compared with ordinary capacitive spot welders.

4. Imported brand-name emergency charging and discharging capacitors are used, with stable capacity and long life.

5. Digital charging voltage display, setting charging voltage is more accurate and intuitive.

Technical Specifications

Dimensinal Drawings

1. Lower welding platform 2, upper welding platform 3, electrode 4, electrode arm 5, electrode grip 6, solenoid valve 7, descending governor 8, oil injection port 9, pressure regulating valve 10, pressure gauge 11, air source filter 12, electrical box 13, foot switch

1. Click the pressure adjustment nut 2, click the stroke limit nut 3, the lock nut 4, the upper electrode 5, the cable column 6, the lower electrode 7, the steel wire locking head 8, the foot pedal 9, the pressure indicator pin 10, the welding power source 11. Control cable plug

1. Foot switch 2. Shell 3. Air source switch 4. Air source filter 5. Air cylinder 6. Control panel 7. Lifting ring 8. Muffler throttle valve 10. Upper and lower electrodes 11. Power input terminal

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