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ADB-360 MFDC spot welding machine

Short Description:

The ADB-360 intermediate frequency inverter spot welding machine is a three-phase alternating current that is rectified into a pulsating direct current, and then the inverter circuit composed of power switching devices becomes an intermediate frequency square wave connected to the transformer, and after stepping down, it is rectified into a direct current with less pulsation to supply the electrode pair DC resistance welding equipment for welding workpieces. IF inverter welding is one of the most advanced welding methods at now. The main features are as follows:

ADB-360 MFDC spot welding machine

Welding Video

Welding Video

Product Introduction

Product Introduction

  • Effectively suppress welding spatter and achieve stable and high-quality welding effects

    continuous heat supply generated by flat output current of the intermediate frequency welding machine makes the temperature of the nugget rise continuously. At the same time, the precise control of the current rising slope and time will not cause spatter due to heat jumps and uncontrollable current rising time.

  • Short power-on welding time, high thermal efficiency, and beautiful welding shape

    IF inverter spot welder has a flat output welding current, which ensures the high-efficiency and continuous supply of welding heat. And the power-on time is short, reaching the ms level, which makes the welding heat-affected zone small, and the solder joints are formed beautifully.

  • High control precision

    high working frequency (usually 1-4KHz) of the intermediate frequency spot welding machine, the feedback control accuracy is 20-80 times that of the general AC spot welding machine and the secondary rectification spot welding machine, and the corresponding output control accuracy is also very high.

  • Energy saving

    energy saving. Due to high thermal efficiency, small welding transformer and small iron loss, the inverter welding machine can save more than 30% energy than AC spot welding machine and secondary rectification spot welding machine when welding the same workpiece.

  • Inverter spot welding machine is suitable for grid power supply balance, without power compensation equipment

    It is used for spot welding and nut projection welding of high-strength steel and hot formed steel in automobile manufacturing industry, spot welding and multi-point projection welding of ordinary low-carbon steel plate, stainless steel plate, galvanized plate, aluminum plate and wire, resistance brazing and spot welding of copper wire in high and low voltage electrical industry, silver spot welding, copper plate brazing, composite silver spot welding, etc.

Welder Details

Welder Details

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Welding Parameters

Welding Parameters

Parameters of IF spot welder

Successful Cases

Successful Cases

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After-sales System

After-sales System

  • 20+Years

    service team
    Accurate and professional

  • 24hx7

    service online
    No worry after sales after-sales

  • Free

    Supply
    technical training freely.

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Partner

Partner

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Welder FAQ

Welder FAQ

  • Q: How often does spot welder maintenance take place?

    A: The frequency of maintenance should be determined according to the use of the spot welder and the production environment, and it is usually recommended to perform maintenance once a month.

  • Q: How to choose a suitable power supply for spot welding machine?

    A: The power supply selection of the spot welding machine should be determined according to the power of the equipment and the use environment to ensure that the equipment can operate normally.

  • Q: What kind of protective measures do spot welders need to use?

    A: Spot welders require the use of protective glasses, gloves, and other safety gear to keep operators safe.

  • Q: How should the power supply of the spot welding machine be connected?

    A: The power supply should be connected according to the electrical requirements and safety standards of the equipment.

  • Q: How long is the service life of the spot welder?

    A: The service life of the spot welding machine depends on factors such as equipment quality, maintenance and use environment, usually between 5-10 years.

  • Q: What is the welding speed of the spot welder?

    A: Welding speed depends on the size and complexity of the welding project and is usually several times per second.