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GDBC-901 Transformer Turn Ratio Test Set / Tester TTR Test Set

Categories Electrical Testing Equipment
Place of Origin: Chongqing of China
Brand Name: Gold
Model Number: GDBC-901
Certification: ISO
Price: Contact Us
Packaging Details: Wooden Case
Delivery Time: 10 business days once order confirmed
Payment Terms: T/T
Supply Ability: 200pcs/month
MOQ: 1pc
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    GDBC-901 Transformer Turn Ratio Test Set / Tester TTR Test Set

    GDBC-901 Transformer Turn Ratio Test Set / Tester TTR Test Set


    Introduction:

    • GDBC-901 TTR Test Setis designed according IEC76-1 and IEC60044.
    • GDBC-901 TTR Test Setcould be applied to test the ratio of single or three phase transformer. Also the connection group of three phase transformer could be calculated with the ratio. All parameters are measured in one test for three phase transformer.

    Transformer turns ratio meter functions:

    1

    The voltage ratio measurement for three or singe phase transformer

    2

    The group vector measurement for three phase transformer.

    3

    The polarity measurement for single phase transformer or CT/PT

    4

    Voltage ratio error calculation

    5

    Current transformer ratio measurement

    6

    Excitation current measurement in ratio testing

    7

    Reproduction the AC test voltage from power source to reduce the effects of bad power source

    8

    Save the test results in the memory internal the tester

    9

    Print the test results by micro printer

    10

    Reverse connection detect unit to prevent the high voltage injected to operator

    11

    Over current protection unit integrated in software and hardware

    12

    Upload the test results to PC by RS232 and make word report by software


    Tansformer turns ratio meter technique index:

    1

    Ratio measurement range:1~10000

    2

    Group measurement:1~12

    3

    Phase measurement error:1 degree

    4

    Ratio measurement error:1~2000 ± 0.2%RDG 2000~10000 ± 0.5%RDG

    5

    Test voltage:0~80V

    6

    Power supply:AC220V ± 10%, 50Hz/60Hz

    7

    Size 400´350´200 mm3 Weight 7kg Humidity: ≤85%RH

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