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Used test instruments in China

  • High Precision Transformer Winding Resistance

    High Precision Transformer Winding Resistance Tester DC Resistance Test Set

    • Manufacturer: Gold

    High Precision Transformer Winding Resistance Tester DC Resistance Test Set Brief introduction This tester is the newest product for transformer DC resistance test; it can test the resistance of the three-phase w...

    $2,000 USD
    Chongqing, China
  • Gdzc Series Transformers DC Winding

    Gdzc Series Transformers DC Winding Resistance Tester for 400mva Transformer Testing

    • Manufacturer: Gold

    GDZC Series Transformers DC Winding Resistance Tester I. Introduction 1. GDZC Series Transformer DC Resistance Tester uses Constant current source to measure the DC resistance of inductance circuit such as power ...

    $1,500 USD
    Chongqing, China
  • Transformer on-Load and No-Load Tester

    Transformer on-Load and No-Load Tester Iron Loss Tester

    • Manufacturer: Gold

    GDBR-P Transformer On-load And No-load Tester Iron Loss Tester Features: 1.Measure transformer No-load current, No-load loss, short circuit voltage, short circuit loss and capacity. Three meters testing methods. ...

    Chongqing, China
  • Current Transformer & Potential Transformer

    Current Transformer & Potential Transformer Tester

    • Manufacturer: Gold

    GDVA-405 Current Transformer & Potential Transformer Tester 1. Application Tests for current transformer Tests for voltage transformer Applications for CT PT analyzer Excitation curve and parameters...

    Chongqing, China
  • Gdva-405 Automatic Current Transformer CT

    Gdva-405 Automatic Current Transformer CT Vt Analyzer

    • Manufacturer: Gold

    GDVA-405 Automatic Current Transformer CT VT Analyzer Application: Tests for current transformer: 1 Excitation curve and parameters test 2 Turns ratio test 3 Ratio and phase error test 4 Polarity mark check 5 Coi...

    Chongqing, China
  • 10A DC Current Transformer Winding

    10A DC Current Transformer Winding Resistance Tester for Transformer Coil

    • Manufacturer: Gold

    10A DC Current Transformer Winding Resistance Tester for Transformer Coil I. Introduction GDZC-10 10A DC Current Winding Resistance Tester for Transformer Coil is applied to measure the DC resistance of inductanc...

    $1,500 USD
    Chongqing, China
  • Transformer Load and No-Load Tester

    Transformer Load and No-Load Tester Short Circuit Loss and Capacity Analyzer

    • Manufacturer: Gold

    GDBR-P Transformer Load and No-Load Tester Short Circuit Loss and Capacity Analyzer Product Description A Transformer Load and No-Load Tester is used to assess the performance of a transformer under different con...

    Chongqing, China
  • Automatic TTR Three Phase Transformer

    Automatic TTR Three Phase Transformer Turn Ratio Tester

    • Manufacturer: Gold

    GDBC-901 Automatic TTR Three Phase Transformer Turn Ratio Tester I ntroduction: GDBC-901 Automatic TTR Transformer Turn Ratio Tester is designed according IEC76-1 and IEC60044. GDBC-901 Automatic TTR Transformer ...

    Chongqing, China
  • Three Phase Z Type Transformer

    Three Phase Z Type Transformer Turn Ratio Tester TTR

    • Manufacturer: Gold

    Turns Ratio Range 0.8-10000 Three Phase Z Type Transformer Turn Ratio Tester Introduction: GDB-D 3 Phase Transformer Turn Ratio Tester is specially designed for three phase transformer in power system, especially...

    Chongqing, China
  • Primary Current Injection Tester Transformer

    Primary Current Injection Tester Transformer Large Current Generator

    • Manufacturer: Gold

    Primary Current Injection Tester Transformer Large Current Generator I. Introduction: SLQ series portable Primary Current Injection is a sort of special equipment designed and manufactured for experimentation of ...

    $3,000 USD
    Chongqing, China
  • Gdzc-10A DC Resistance Tester Transformer

    Gdzc-10A DC Resistance Tester Transformer Winding Resistance Tester

    • Manufacturer: Gold

    GDZC-10A DC Resistance Tester Transformer Winding Resistance Tester Introduction: GDZC-10A DC Resistance Tester Transformer Winding Resistance Tester 1.GDZC-10A DC Resistance Tester Transformer Winding Resistance...

    Chongqing, China
  • Gdva-405 IEC61869 Portable Current Transformers

    Gdva-405 IEC61869 Portable Current Transformers Analyzer, CT Analyzer 0.02 Class

    • Manufacturer: Gold

    GDVA-405 Portable Current Transformers Analyzer, CT Analyzer 0.02 Class This Current Transformer Test Equipment ( CT Analyzer ) uses high-performance DSP and ARM, advanced manufacturing process to ensure that the...

    Chongqing, China
  • Multifunctional Transformer CT PT Tester

    Multifunctional Transformer CT PT Tester Current Transformer Analyzer

    • Manufacturer: Gold

    Introduction: Tests for Current Transformer: Tests for Potencial Transformer: 1 Excitation curve and parameters test 2 Turns ratio test 3 Ratio and phase error test 4 Polarity mark che...

    Chongqing, China
  • Automatic CT PT Analyzer Current

    Automatic CT PT Analyzer Current / Voltage Transformer Tester Knee Voltage up to 60kv

    • Manufacturer: Gold

    Automatic CT PT Analyzer Current / Voltage Transformer Tester CT Analyzer Product Functions Tests for current transformer: Excitation curve and parameters test Turns ratio test Ratio and phase error test Polarity...

    Chongqing, China
  • Gdbc-901 Automatic Three Phase Transformer

    Gdbc-901 Automatic Three Phase Transformer Turns Ratio Tester TTR Meter

    • Manufacturer: Gold

    GDBC-901 Automatic Three Phase Transformer Turns Ratio Tester TTR Meter 1) GDBC-901 Three Phase Transformer Turns Ratio TTR Tester is designed according IEC76-1 and IEC60044. 2) GDBC-901 Three Phase Transformer T...

    Chongqing, China
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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.