• 0
    • 0
    Ultrasonic Flaw Detector for Electrical Equipment hits:

    Ultrasonic Flaw Detector is a non-destructive testing device used for detecting internal mechanical damages for electrical equipment.



    It detects internal flaws of electrical equipment, such as bushings, bus bars, wire clamps, transformer tank, current&voltage transformers, surge arresters, generator bearing equipment, and porcelain pillar type insulators, etc.


    1. TFT true color screen.
    2. High accuracy and wide applications.
    3. High sensitivity of flaw detection, up to 110db.
    4. Built-in standard curves and test block for pillar type insulators. The device alarms if internal crackle flaws are super-standard.
    5. Automatic calibrations for probe and curvature surface, which optimizes the coupling between the probe and test object and ensures accuracy.
    6. Aluminum alloy chassis, which has excellent anti-interference performance. Low noise and high signal-to-noise ratio.



    • Working frequency: 0.5~20 MHz
    • Gain adjustment: 110dB (manual 0.1dB/2dB/6 dB step-wise)
    • Detection range: 0~9999mm longitudinal wave (steel)
    • Velocity Range: 0 ~ 9000 m/s
    • Dynamic range: ≥ 32dB
    • Vertical linearity error: ≤ 3%
    • Horizontal linearity error: ≤ 0.1%
    • Resolution: > 42dB (5P14)
    • Surplus sensitivity: > 62dB (200mmΦ2 depth, flat-bottom hole)
    • Data saving capacity: 21 groups of detection data, 1000 echoes
    • Power supply/voltage: DC 7.4V lithium battery, continuous working for 12 hours; AC220V
    • Environmental temperature: -25 to 50° C
    • Related humidity: 20%-95% RH
    • Dimensions: 210*168*50(mm)
    • Weight: 1.8kg (including built-in battery)

    Address: F/10, Block B7, JinYinTan Modern Enterprise City, Dongxihu District, Wuhan, China
    Email: info@hvhipot.com
    Skype: hvhipot@hotmail.com
    Tel: +86-27-85568138
    Fax: +86-27-65606183
  • Company


  • Product

  • News

  • Services

  • Contact us

  • All Rights Reserved Copyright@HV Hipot Electric Co.,Ltd.