Knowledge

  • What is the power quality analyzer?
    What is the power quality analyzer?
    Apr 09, 2024
    Wuhan Huayi electric power is a professional manufacturer of power quality analyzer in China. The 3-phase power quality analyzer can be useful for you
  • How to do SF6 maintenance
    How to do SF6 maintenance
    Apr 09, 2024
    Regular maintenance of SF6 gas systems is essential to ensure safety, efficiency and reliability. Detecting gas leaks, monitoring and replacing gas de
  • How to test current transformer
    How to test current transformer
    Apr 09, 2024
    How to test current transformer What items are included when you test a current transformer?
  • How to do CT Primary Injection Test
    How to do CT Primary Injection Test
    Apr 08, 2024
    CT test & CT Secondary Injection Test should be completed before the CT Primary Injection Test. Now we are confident that all the CT secondary cir
  • Sphere Gaps
    Sphere Gaps
    Apr 08, 2024
    Details 1. diameter Sphere 500 mm; 2. diameter Sphere 750 mm; 3. diameter Sphere 1000 mm. Purpose: protection of high-voltage windings from overvoltag
  • Adjustable Inductance AC Resonance Test System
    Adjustable Inductance AC Resonance Test System
    Apr 08, 2024
    X Z B(L)- 6500 0kVA/ 1 00 kVAdjustable Inductance AC Resonance Test System Test Application Ac voltage withstands test of the generator, The maximum t
  • High Voltage Test for 13.8kV SWGR Busbar
    High Voltage Test for 13.8kV SWGR Busbar
    Apr 08, 2024
    High voltage testing of bus bars is a crucial step to ensure its safety and reliability in electrical systems. This involves applying high voltage to
  • How to do burden test of CT
    How to do burden test of CT
    Apr 07, 2024
    the burden test of CT is a necessary step in ensuring the accuracy of CT readings. By using a CT PT analyzer, we can measure the CT's power consumptio
  • How to do impulse testing of transformer
    How to do impulse testing of transformer
    Apr 07, 2024
    Doing impulse testing on a transformer is vital to ensure its safety and increase its lifespan, as it might face high voltage spikes, lightning, or ot
  • 12kVA /120kV Digital PD test system
    12kVA /120kV Digital PD test system
    Apr 03, 2024
    This test system is mainly used for inspecting electrical products(load charge<2000pF) Insulation level at power frequency and high voltage, Such as p
  • Current transformer(CT) test
    Current transformer(CT) test
    Apr 03, 2024
    These are some of the basic tests performed on a current transformer. It's important to note that specific procedures and standards may vary depending
  • Potential transformer(PT) testing
    Potential transformer(PT) testing
    Apr 03, 2024
    It's important to consult the manufacturer's documentation and guidelines for specific test procedures and recommended maintenance intervals for the p
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