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Series FDR Transformer DC Resistance Tester (micro processor)
  • Series FDR Transformer DC Resistance Tester (micro processor)
  • Series FDR Transformer DC Resistance Tester (micro processor)
  • Series FDR Transformer DC Resistance Tester (micro processor)

Series FDR Transformer DC Resistance Tester (micro processor)

Series FDR Transformer DC Resistance Tester is used 
for measuring DC resistance of transformers 
windings etc.

  • Share This Post:

     Series FDR Transformer DC Resistance Tester is used for measuring DC resistance of transformers windings etc.

     Series FDR is a new generation, digital resistance meter using 4 terminal measurement technique. It’s built in printer for printing results and the entire test is done quickly.

     Series FDR generates constant current, powers up the test current, takes the readings, and displays the results on the LCD screen. Series FDR is encased in an aluminum alloy cabinet.

     

     Series FDR is a high precision, new generation, light weight large output current and micro-processor controlled tester. This replaces old DC wheat stone bridge and double arm bridge for measurement of DC resistance. Series FDR adopts new advanced test current power supply technology, four terminal measurement, digital display of resistance value and test current.

     

     Series FDR is powered by 220V AC mains single phase supply. The measurements are accurate as the test current is highly stable. High automation is achieved with automatic discharge warning.


     Principle:   The constant current generated is fed to the resistance under test through the current terminals and the voltage drop across the resistance under test is measured and displayed in ohms. A true four terminal measurement is used to eliminate the need for lead resistance compensation.

     

      Constant current source

       Saves 255 test results in memory
       Built-in printer
       Quick speed measurement of resistance

       High precision of class 0.2, good repetitiveness

       Digital display-of resistance and test current

       Automatic discharge and discharge warning

       True 4 terminal measurement No lead compensation required

       Saves 255 test results

       Built-in printer

       Small size, light weight.


     

    Parameters

    Model FDR-10

    Model FDR-20

    Model FDR-40

    TEST CURRENT

    10 / 5 / 1 / 0.01  AMP

    20 / 10 / 5 / 1  AMP

    40 / 20 / 10 / 5 /2.5  AMP

    RANGE

    10A:  1μΩ - 2Ω

          5A:   1μΩ - 4Ω

    1A:   1μΩ - 20Ω

     0.01A: 1μΩ – 2KΩ

    20A:  1μΩ - 1Ω

      10A: 1μΩ - 2Ω

    5A: 1μΩ - 4Ω

    1A: 1μΩ – 20Ω

    40A:     1μΩ – 0.5Ω

     20A:      1μΩ - 1Ω

    10A:      1μΩ - 2Ω

    5A:      1μΩ – 4Ω

     2.5A:      1μΩ – 8Ω

    POWER

    300 WATT

    500 WATT

    900 WATT

    DISPLAY

    4.5 Digit, LCD displays resistance and test current

    DISPLAY SCREEN

    LCD 128 x 64 with luminance control

    ACCURACY

    ±0.2 % ± 3 digits

    RESOLUTION

    0.1μΩ

    PRINTER

    Built-in printer

    POWER S UPPLY

    230V± 10%, AC 50 Hz single phase [120V made to order]

    AMBIENT

    Max up to 40 deg C / RH 85% non condensing

    DIMENSIONS

    400 X 200 X 265

    400 X 210 X 510

    440 X 230 X 550

    WEIGHT

    6 kg

    10 kg

    13 kg

    Accessories:

    Mains cord.
    Flexible testing cable set with alligator clamps.
    Operating Manual.

    Specification subject to change due to constant upgradation

Top
Series FDR Transformer DC Resistance Tester (micro processor)

Series FDR Transformer DC Resistance Tester (micro processor)

Series FDR Transformer DC Resistance Tester is used 
for measuring DC resistance of transformers 
windings etc.

     Series FDR Transformer DC Resistance Tester is used for measuring DC resistance of transformers windings etc.

     Series FDR is a new generation, digital resistance meter using 4 terminal measurement technique. It’s built in printer for printing results and the entire test is done quickly.

     Series FDR generates constant current, powers up the test current, takes the readings, and displays the results on the LCD screen. Series FDR is encased in an aluminum alloy cabinet.

     

     Series FDR is a high precision, new generation, light weight large output current and micro-processor controlled tester. This replaces old DC wheat stone bridge and double arm bridge for measurement of DC resistance. Series FDR adopts new advanced test current power supply technology, four terminal measurement, digital display of resistance value and test current.

     

     Series FDR is powered by 220V AC mains single phase supply. The measurements are accurate as the test current is highly stable. High automation is achieved with automatic discharge warning.


     Principle:   The constant current generated is fed to the resistance under test through the current terminals and the voltage drop across the resistance under test is measured and displayed in ohms. A true four terminal measurement is used to eliminate the need for lead resistance compensation.

     

      Constant current source

       Saves 255 test results in memory
       Built-in printer
       Quick speed measurement of resistance

       High precision of class 0.2, good repetitiveness

       Digital display-of resistance and test current

       Automatic discharge and discharge warning

       True 4 terminal measurement No lead compensation required

       Saves 255 test results

       Built-in printer

       Small size, light weight.


     

    Parameters

    Model FDR-10

    Model FDR-20

    Model FDR-40

    TEST CURRENT

    10 / 5 / 1 / 0.01  AMP

    20 / 10 / 5 / 1  AMP

    40 / 20 / 10 / 5 /2.5  AMP

    RANGE

    10A:  1μΩ - 2Ω

          5A:   1μΩ - 4Ω

    1A:   1μΩ - 20Ω

     0.01A: 1μΩ – 2KΩ

    20A:  1μΩ - 1Ω

      10A: 1μΩ - 2Ω

    5A: 1μΩ - 4Ω

    1A: 1μΩ – 20Ω

    40A:     1μΩ – 0.5Ω

     20A:      1μΩ - 1Ω

    10A:      1μΩ - 2Ω

    5A:      1μΩ – 4Ω

     2.5A:      1μΩ – 8Ω

    POWER

    300 WATT

    500 WATT

    900 WATT

    DISPLAY

    4.5 Digit, LCD displays resistance and test current

    DISPLAY SCREEN

    LCD 128 x 64 with luminance control

    ACCURACY

    ±0.2 % ± 3 digits

    RESOLUTION

    0.1μΩ

    PRINTER

    Built-in printer

    POWER S UPPLY

    230V± 10%, AC 50 Hz single phase [120V made to order]

    AMBIENT

    Max up to 40 deg C / RH 85% non condensing

    DIMENSIONS

    400 X 200 X 265

    400 X 210 X 510

    440 X 230 X 550

    WEIGHT

    6 kg

    10 kg

    13 kg

    Accessories:

    Mains cord.
    Flexible testing cable set with alligator clamps.
    Operating Manual.

    Specification subject to change due to constant upgradation

    CONTACT US
  • NO.5 Hongshi Street, Jiulongpo District, Chongqing, China
  • +86 135 2739 0908
  • +86 23 8823 9845
  • +86 23 8823 9845
  • Contact Us   Sitemap
  • Series FDR Transformer DC Resistance Tester (micro processor)

    Series FDR Transformer DC Resistance Tester (micro processor)

    Series FDR Transformer DC Resistance Tester is used 
    for measuring DC resistance of transformers 
    windings etc.

    • Share This Post:

       Series FDR Transformer DC Resistance Tester is used for measuring DC resistance of transformers windings etc.

       Series FDR is a new generation, digital resistance meter using 4 terminal measurement technique. It’s built in printer for printing results and the entire test is done quickly.

       Series FDR generates constant current, powers up the test current, takes the readings, and displays the results on the LCD screen. Series FDR is encased in an aluminum alloy cabinet.

       

       Series FDR is a high precision, new generation, light weight large output current and micro-processor controlled tester. This replaces old DC wheat stone bridge and double arm bridge for measurement of DC resistance. Series FDR adopts new advanced test current power supply technology, four terminal measurement, digital display of resistance value and test current.

       

       Series FDR is powered by 220V AC mains single phase supply. The measurements are accurate as the test current is highly stable. High automation is achieved with automatic discharge warning.


       Principle:   The constant current generated is fed to the resistance under test through the current terminals and the voltage drop across the resistance under test is measured and displayed in ohms. A true four terminal measurement is used to eliminate the need for lead resistance compensation.

       

        Constant current source

         Saves 255 test results in memory
         Built-in printer
         Quick speed measurement of resistance

         High precision of class 0.2, good repetitiveness

         Digital display-of resistance and test current

         Automatic discharge and discharge warning

         True 4 terminal measurement No lead compensation required

         Saves 255 test results

         Built-in printer

         Small size, light weight.


       

      Parameters

      Model FDR-10

      Model FDR-20

      Model FDR-40

      TEST CURRENT

      10 / 5 / 1 / 0.01  AMP

      20 / 10 / 5 / 1  AMP

      40 / 20 / 10 / 5 /2.5  AMP

      RANGE

      10A:  1μΩ - 2Ω

            5A:   1μΩ - 4Ω

      1A:   1μΩ - 20Ω

       0.01A: 1μΩ – 2KΩ

      20A:  1μΩ - 1Ω

        10A: 1μΩ - 2Ω

      5A: 1μΩ - 4Ω

      1A: 1μΩ – 20Ω

      40A:     1μΩ – 0.5Ω

       20A:      1μΩ - 1Ω

      10A:      1μΩ - 2Ω

      5A:      1μΩ – 4Ω

       2.5A:      1μΩ – 8Ω

      POWER

      300 WATT

      500 WATT

      900 WATT

      DISPLAY

      4.5 Digit, LCD displays resistance and test current

      DISPLAY SCREEN

      LCD 128 x 64 with luminance control

      ACCURACY

      ±0.2 % ± 3 digits

      RESOLUTION

      0.1μΩ

      PRINTER

      Built-in printer

      POWER S UPPLY

      230V± 10%, AC 50 Hz single phase [120V made to order]

      AMBIENT

      Max up to 40 deg C / RH 85% non condensing

      DIMENSIONS

      400 X 200 X 265

      400 X 210 X 510

      440 X 230 X 550

      WEIGHT

      6 kg

      10 kg

      13 kg

      Accessories:

      Mains cord.
      Flexible testing cable set with alligator clamps.
      Operating Manual.

      Specification subject to change due to constant upgradation

    CONTACT US