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Used instruments in Beijing, China

  • GF1061CT Portable ct analyzer with

    GF1061CT Portable ct analyzer with printer

    • new

    GF1061CT portable CT analyzer is mainly used for field or lab testing, it can finish the measurements (M) and protection (P) class CT, PT and TYP class CT. Adopt 7 inch touch TFT LCD, self-equipped mini type prin...

    Beijing, China
  • GF1061PT portable voltage transformer tester

    GF1061PT portable voltage transformer tester

    • new

    The GF1061PT voltage transformer tester is the first portable test equipment (4.8kg) which offers highly accurate voltage transformer tests. This allows to use GF1061PT not only for electrical performance checks ...

    Beijing, China
  • T-213 Transformer winding DC resistance

    T-213 Transformer winding DC resistance tester

    • new

    T-213 test instrument can test transformer, mutual inductor, reactor, dc resistance of motor and perceptual load. Instrument is small in size, light weight, strong function, easy operation, designed for productio...

    Beijing, China
  • GFLZZ0757-35Q epoxy resin medium voltage

    GFLZZ0757-35Q epoxy resin medium voltage outdoor current transformer

    • new

    The supporting-type current instrument transformers GFLZZ0757-35Q are fully enclosed and cast in epoxy resin. Transformer is equipped with one core and coil assembly rated for measurement and protection.

    Beijing, China
  • LZZW1-35Q hight accuracy industrial post

    LZZW1-35Q hight accuracy industrial post type current transformer

    • new

    The 33KV medium voltage current instrument transformers LZZW1-35Q are fully enclosed and cast in epoxy resin. Transformer is equipped with one core and coil assembly rated for measurement and protection.

    Beijing, China
  • GFLZZ0746-10GY 2000A/5A wound type medium

    GFLZZ0746-10GY 2000A/5A wound type medium voltage current transformer

    • new

    The GFLZZ0746-10GY medium voltage current transformers are designed in 10kV and below AC systems of 50Hz or 60Hz for measuring and protection purposes. The products meet the standards IEC60044-1, IEC61869-2 and A...

    Beijing, China
12

Overview

Transformers are electrical devices used to transfer electrical energy between two or more circuits through electromagnetic induction. They are essential in various applications, including power generation, transmission, and distribution, as they allow for the efficient change of voltage levels, ensuring the safe and effective delivery of electricity over long distances.

FAQ

What should I consider when buying a used transformer?

Consider the transformer's age, capacity, voltage rating, and overall condition. Check for maintenance records and any signs of wear or damage, such as oil leaks or rust.

How do I ensure the transformer is shipped safely to my location?

Use a reputable transport service that specializes in moving heavy electrical equipment. Ensure the transformer is properly secured, protected from moisture, and handled carefully during transit.

What is the maintenance schedule for a transformer?

Regular maintenance includes checking oil levels, inspecting for leaks, cleaning and inspecting bushings, and testing insulation resistance. Follow the manufacturer's guidelines for detailed maintenance intervals.