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  • Solid State High Frequency Hf Welder - China

    price: contact company for price

    Solid state high frequency (HF) welder

    Solid state high frequency (HF) welder is mainly used for carbon steel welded pipe induction welding .

    Using Germany IXYS brand MOSFET IXFN38N100Q2 38A/1000V and fast recovery diode DSEI 2X61-12B 61A/1200V forming series resonance inverter circuit, the solid state HF welder has a long life time with a low failure rate.

    Main design technical data of solid state HF welder :

    Model GGP100-0.45-H GGP150-0.4-H GGP200-0.35-H GGP250-0.35-H GGP300-0.35-H GGP400-0.3-H GGP500-0.3-H GGP600-0.3-H

    Output Power 100 KW 150 KW 200 KW 250 KW 300 KW 400 KW 500 KW 600 KW

    DC Power 120 KW 180 KW 240 KW 300 KW 360 KW 480 KW 600 KW 720 KW

    Rated Voltage 450 V 450 V 450 V 450 V 450 V 450 V 450 V 450 V

    Rated Current 270 A 400 A 530 A 670 A 800 A 1070 A 1330 A 1600 A

    Frequency 400~450 KHZ 350~400 KHZ 300 ~350 KHZ 300 ~350 KHZ 300 ~350 KHZ 200 ~300 KHZ 200 ~300 KHZ 200 ~300 KHZ

    Rectifier Cabinet Size (mm) 1500x900x2000 1500x900x2000 1500x900x2000 1800x900x2000 1800x900x2000 1800x900x2000 2000x1150x2000 2000x1150x2000

    Inverter Cabinet Size (mm) 1750x700x1100 1750x700x1100 1750x700x1400 1800x700x1600 1800x700x1800 2000x700x1700 2000x700x1800 2000x700x2000

    Operation Console Size (mm) 800x500x1100 800x500x1100 800x500x1100 800x500x1100 800x500x1100 800x500x1100 800x500x1100 800x500x1100

    Efficiency ≥ 85 % ≥ 85 % ≥ 85 % ≥ 85 % ≥ 85 % ≥ 85 % ≥ 85 % ≥ 85 % Features of solid state high frequency welder

    1 - Using MOSFET semiconductor, no life limit, which make sure the long life time of welder.

    2 - Adopting SIEMENS PLC and HMI to connect the power supply and the production line to achieve real-time monitoring of the whole production line

    3 - All kinds of protection functions.

    Including short circuit, open circuit, over current, over voltage etc.

    4 - High speed welding but good welding quality.

    Energ-saving up to 25~30% compared with vacuum tube welder.


    Company Contact:


    • Phone: 03127191098

    • Address: Leikai North Street, Jingxiu District, Baoding , Hebei , China

    • Email: Email


    Published date: January 21, 2022

    • Business Description: Baoding Chaochang Electromechanical Co., Ltd. is one of the most professional manufacturers specialized in induction heating equipment.

      Founded in 2010 with registered capital of RMB 5, 000, 000 - 00, with 20 years experience, our company has developed into a collection of research and development, production, marketing and technical service of high-tech modern induction heating machine manufacturer.

      Our main products including:

      1) MOSFET solid state high frequency power supply

      2) IGBT medium frequency induction heating equipment

      3) IGBT superaudio frequency induction heating machine

      4) Solid state high frequency welder

      5) Induction hardening machine & CNC hardening machine tool

      6) Induction forging machine & Induction welding machine

      7) Induction quenching & tempering equipment

      8) Induction annealing equipment

      With the features of high quality, environmental protection, energy saving and high efficiency, Chaochang brand induction heating equipment has been widely used in machinery, metallurgy, mining, building materials, automobile parts manufacturing, fully meet the needs of steel pipe seam welding, H-beam welding, steel pipe annealing, metal heat treatment, smelting, forging, quenching and tempering,etc.

      High-quali ty products and good service is the commitment we make to all our customer.

      In China, We have establish cooperation relationship with SANY Heavy Industry, ZOMAX Group, Faiveley Transport, Jiangsu Gangyang Holding Group and other enterprises and companies.

      In foreign countries, our customers are from Kenya, Brazil, Pakistan, India, UAE, Sudan and other countries and regions.

      We will continue to cooperate with both domestic and foreign countries customer to provide top quality equipment, professional technology and perfect service.

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