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Three Phase Power Transformer Testing Equipment Transformer Ohmmeter

    Buy cheap Three Phase Power Transformer Testing Equipment Transformer Ohmmeter from wholesalers
     
    Buy cheap Three Phase Power Transformer Testing Equipment Transformer Ohmmeter from wholesalers
    • Buy cheap Three Phase Power Transformer Testing Equipment Transformer Ohmmeter from wholesalers

    Three Phase Power Transformer Testing Equipment Transformer Ohmmeter

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    Brand Name : Fanke High-Voltage
    Model Number : TWR series
    Certification : ISO9001
    Price : Negotiable
    Payment Terms : T/T
    Supply Ability : 10units/month
    Delivery Time : 10 work days
    • Product Details
    • Company Profile

    Three Phase Power Transformer Testing Equipment Transformer Ohmmeter

    Three-Phase Transformer Winding Resistance Tester , Transformer Ohm Meter


    I. Products Description and Application


    Transformer DC resistance test is one of the most important test item in the finished product and semi-finished product factory test, installation and hand-over test in the transformer manufacturing and in the preventive test of the electric power sector it can effectively find manufacturing defects such as looseness, strand lack and broken line in the material selection, welding and connection part of the transformer coils and the hidden danger existing after running.


    In order to meet the demand for quick measurement of transformer DC resistance. Our company has developed a new generation of DC resistance tester by making use of own technical advantages, . Using the brand new third-generation power supply technology, it has small volume, light weight and large output current, etc.


    TWR series Transformer Winding Resistance Tester(TWR) is applied for measuring winding DC resistance of power transformers , it is an ideal instrument for power system , transformer manufacturers and railway electrical systems.


    II. Product Keywords

    • Transformer Winding Resistance Tester
    • Transformer Winding DC Resistance Tester
    • Transformer Ohm Meter
    • Winding Resistance Tester
    • Distribution Transformer Winding Resistance Tester
    • Three-phase Transformer Ohm Meter

    III. Features

    • Three phase measuring, real-time collecting, measuring three resistance values, and calculating the three-phase resistance balance rate
    • It can be measured in a traditional single channel way
    • Adopts high accuracy constant current, the test data is stable and reliable
    • Good protection circuit, strong reliability
    • Can test inductive windings or load with arc protection
    • With the protection function of incorrect connection with AC380V
    • With auto discharge function after finishing test

    IV. Technical Parameters


    Ohm DisplayDigital 4 1/2
    Output currentMax. 20A, auto selected by meter
    Test Range0~100Ω
    Accuracy0.2%±0.5μΩ
    Resolution0.1μΩ
    Output voltageDC12V
    Power supplyAC220V±10%,50Hz±1Hz
    Temperature-20℃~40℃
    RH≤80%RH,
    DimensionL340mm W240mm H260mm
    Net weight10.3kg

    IV. Optional model


    SN.ModelTest channel

    Max. Test

    current

    Test range

    Measuring Accuracy


    1TWR-5ASingle channel5A0~100Ω0.2%
    2TWR-10ASingle channel10A0~100Ω0.2%
    3TWR-20ASingle channel20A0~60Ω0.2%
    4TWR-40ASingle channel40A0~20Ω0.2%
    5TWR-3305Three channel

    Single channel10A

    Three channel 5A

    0~100Ω0.2%
    6TWR-3310Three channel

    Single channel 20A

    Three channel 10A

    0~60Ω0.2%
    7TWR-3320Three channel

    Single channel 50A

    Three channel 20A

    0~60Ω0.2%

    Quality Three Phase Power Transformer Testing Equipment Transformer Ohmmeter for sale
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