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Exhibition

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News Center

  • Visit Shaanxi Sefon At IEEE PES T&D 2026 Chicago Booth #3987

    Visit Shaanxi Sefon At IEEE PES T&D 2026 Chicago Booth #3987

    Apr 30, 2026
  • SVR Automatic Step Voltage Regulator: Enhancing Distribution Grid Stability W...

    SVR Automatic Step Voltage Regulator: Enhancing Distribution Grid Stability W...

    Jul 08, 2026
  • Secondary Protection Vehicle: A Smart Mobile Solution For Reliable Power Grid...

    Secondary Protection Vehicle: A Smart Mobile Solution For Reliable Power Grid...

    Jul 07, 2026

Hot Products

10kV Series Compensation Device
10kV Series Compensation Device
10kV YBM Prefabricated Substation
10kV YBM Prefabricated Substation
12kV Skid-Mounted Substation
12kV Skid-Mounted Substation
10kV Mobile Prefabricated Substation
10kV Mobile Prefabricated Substation
Secondary Protection Vehicle
Secondary Protection Vehicle
Main Transformer Vehicle M-T-110
Main Transformer Vehicle M-T-110
33KV Single-phase Voltage Regulator
33KV Single-phase Voltage Regulator
22KV Single-phase Voltage Regulator
22KV Single-phase Voltage Regulator
110kV switchgear vehicle M-GPF-110
110kV switchgear vehicle M-GPF-110

Send Message

  • Visit Shaanxi Sefon At IEEE PES T&D 2026 Chicago Booth #3987
    Apr 30, 2026 Visit Shaanxi Sefon At IEEE PES T&D 2026 Chicago Booth #3987

    Shaanxi Sifang Huaneng Electric will attend the 2026 IEEE PES T&D Conference & Exposition in Chicago. Visit us at Booth #3987 to explore our power ...

    read more >
  • Single-Phase Automatic Voltage Regulator: Reliable Protection for Stable and ...
    Jun 12, 2026 Single-Phase Automatic Voltage Regulator: Reliable Protection for Stable and ...

    In today’s highly electrified world, maintaining stable voltage is essential for ensuring the safe and efficient operation of electrical equipment....

    read more >
  • Shaanxi SEFON At ELEKTRO 2026: Empowering Global Markets Through Technology
    Jun 11, 2026 Shaanxi SEFON At ELEKTRO 2026: Empowering Global Markets Through Technology

    In 2026, the 34th International Exhibition of Electrical Equipment (ELEKTRO 2026) was successfully held at the Sokolniki Exhibition and Convention ...

    read more >
  • Meeting At ELEKTRO Moscow: Shaanxi SEFON Electrical Equipment CO., LTD Joins ...
    Jun 03, 2026 Meeting At ELEKTRO Moscow: Shaanxi SEFON Electrical Equipment CO., LTD Joins ...

    The 34th ELECTRICAL NETWORKS OF RUSSIA (ELEKTRO 2026) will be grandly held from June 8 to June 10, 2026, at the Sokolniki Exhibition and Convention...

    read more >
  • Unlocking New Opportunities in Engineering Trade Through EPC Contracting
    Jun 01, 2026 Unlocking New Opportunities in Engineering Trade Through EPC Contracting

    Against the backdrop of intensifying global competition in engineering trade and the continuous growth of demand for overseas infrastructure and re...

    read more >
  • How Mobile Vehicle-Mounted Substations Improve Emergency And Temporary Power ...
    May 28, 2026 How Mobile Vehicle-Mounted Substations Improve Emergency And Temporary Power ...

    Mobile Vehicle-Mounted Substation is a compact, transportable power distribution solution designed for emergency and temporary power applications. ...

    read more >
  • SEFON Successfully Concludes 2025 Power Grid Exhibition, Full Of Confidence i...
    Dec 19, 2025 SEFON Successfully Concludes 2025 Power Grid Exhibition, Full Of Confidence i...

    SEFON Shines at 2025 Power Grid Expo

    read more >
  • Shaanxi Sefon Electrical Steals The Spotlight At The Moscow Power Grid Exhibi...
    Dec 08, 2025 Shaanxi Sefon Electrical Steals The Spotlight At The Moscow Power Grid Exhibi...

    Against the backdrop of the global energy transition, the power industry is brimming with innovative vitality. From December 2nd to 4th, Power Grid...

    read more >
  • SEFON Electrical Equipment To Showcase Cutting-Edge Power Technologies At Pow...
    Nov 11, 2025 SEFON Electrical Equipment To Showcase Cutting-Edge Power Technologies At Pow...

    SEFON Electric Equipment Co., Ltd. will exhibit cutting-edge power solutions and core products at Power Grids 2025 Moscow (December 2-4, Booth B101...

    read more >
  • What Is KYN28?
    Feb 27, 2026 What Is KYN28?

    A professional overview of KYN28 10kV indoor withdrawable switchgear, covering its structure, practical applications, common on-site issues, qualit...

    read more >

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Shaanxi Sefon Electrical Equipment Co., Ltd.

Widely used in State Grid, Southern Power Grid, local power, new energy power plants, and enterprise users.

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Categories

  • 11kV Single Phase Automatic Voltage Regulators (AVR)
  • 22kV Single Phase Automatic Voltage Regulators (AVR)
  • 33kV Single Phase Automatic Voltage Regulators (AVR)
  • Vehicle Mounted-Mobile Substation: Main Transformer Vehicle M-T-110
  • Mobile Vehicle-Mounted Substation: 110kV Switchgear Vechicle M-DPF-110
  • Mobile Vehicle-Mounted Substation: Secondary Protection Vechicle

Contact Us

    • Company address:
      Room 1506, Building B, Baode Yungu International, No. 52 Jinye 1st Road, High tech Zone, Xi'an City, Shaanxi Province, China
    • Phone: +86-029-88785234
    • Email: sefon_02@163.com
    • Factory address:
      No. 108, Xihua Road, Qindu District, Xianyang, Shaanxi Province, China.

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