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Home> Inverter DC Spot Welding Power Supply
  • Direct Current Resistance Spot Welding inverter With LCD Display
  • Direct Current Resistance Spot Welding inverter With LCD Display
  • Direct Current Resistance Spot Welding inverter With LCD Display
  • Direct Current Resistance Spot Welding inverter With LCD Display
  • Direct Current Resistance Spot Welding inverter With LCD Display
  • Direct Current Resistance Spot Welding inverter With LCD Display
  • Direct Current Resistance Spot Welding inverter With LCD Display
  • Direct Current Resistance Spot Welding inverter With LCD Display

Direct Current Resistance Spot Welding inverter With LCD Display

Model:JYD-01L/ JYD-02L/ JYD-03L /JYD-04AL/AT  /MD-MND5000

Controlled by microcontroller (MCU) with current, voltage, power feedback control or Pulse Width control.

The inverter bridge adopt soft-switching technology, reducing switch losses and electromagnetic interference

Enhanced system protection by multiple fault diagnosis.

20 sets of parameter storage, adapt to various welding requirements.

Displaying parameters and functions by LCD.

Data storage in EEPROM, no battery life problem.

  1. IGBT inverter with 4kHz frequency.
  2. Three step welding with upslope and downslope.
  3. High precisely welding control system.
  4. Constant-current/voltage/power/pulse width control.
  5. Upper and lower monitor of the current or the voltage etc.
  6. Easily operating.
  7. Current/voltage/power limited protection for quality.
  8. Overheat protection, overvoltage/undervoltage protection.
  9. Display each actual welding current&voltage&power.
  10. Ease for automation.

Type

JYD-01TL(AL)

JYD-02TL(AL)

JYD-03TL(AL)

JYD-04LB

JYD-04AL/AT

MD-MND5000

Line voltage(V)

220V/3~380V

3~380V

Rated capacity(kVA)

4

6

10

12

12

13

Max Output current(DCA)

1200

2500

3600

4000

4000

5000

Duty cycle(%)

10

lnverting

frequency(kHz)

4

Control modes

Constant current, constant voltage, constant power, constant pulse width

Constant current

Process stage

11

9

Welding pulses

13

2

Upslope and downslope

yes

Schedules

20

Weight(kg)

18

20

22

33

20

38

Application:

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