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Transformer Dielectric Loss And Resistivity Tester For Insulating Oil

    Buy cheap Transformer Dielectric Loss And Resistivity Tester For Insulating Oil from wholesalers
     
    Buy cheap Transformer Dielectric Loss And Resistivity Tester For Insulating Oil from wholesalers
    • Buy cheap Transformer Dielectric Loss And Resistivity Tester For Insulating Oil from wholesalers
    • Buy cheap Transformer Dielectric Loss And Resistivity Tester For Insulating Oil from wholesalers

    Transformer Dielectric Loss And Resistivity Tester For Insulating Oil

    Ask Lasest Price
    Brand Name : SKYLINE
    Model Number : SL-OA28
    Certification : calibration certificate
    Price : Negotiable
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 200sets/per month
    Delivery Time : 5-8 working days
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    Transformer Dielectric Loss And Resistivity Tester For Insulating Oil

    SL-OA28 Dielectric Loss and Resistivity Tester for Insulating Oil

    Product description

    INSULATION OIL DIELECTRIC LOSS TESTER is a high-precision instrument, which can be applied to measure dielectric loss angle and Volume Resistivity of insulating oil etc. It is integrated by oil cup for dielectric loss, temperature-control equipment, temperature sensor, test-bridge for dielectric loss, AC trial electrical source, standard capacitor, high resistance meter and DC high-voltage power etc. The most advanced heating mode of high frequency induction is applied to the heating part of this instrument, which has the advantage of non-contact of oil cup and heating unit, homogeneous heating, quick velocity and convenient control etc. AC-DC-AC conversion mode is applied to AC trial electrical source so that the problem how to measure correctly under the fluctuation of voltage and frequency can be avoided. Even when the electric generator is working, the instrument can operate correctly. The inner standard capacitor is SF6 three-pole inflate capacitor, whose dielectric loss and capacitance is not influenced by environmental temperature and dampness etc. In this way, the accuracy of the instrument is guaranteed conformably after a long-time application.


    All-digital technology is adopted in the instrument, all of which are intelligent and automatic measurement, and various modes of measurement. It is equipped with a 7-inch large-screen touch-control color screen display and a full Chinese menu. Every step is prompted in Chinese, and the test results can be printed out, so that operators can use it skillfully without professional training.


    Fetures

    1. The most advanced high frequency induction heating method is adopted, which has the advantages of non-contact between oil cup and heating body, uniform heating, fast speed and convenient control.


    2. The internal instrument adopts full digital technology, all intelligent automatic measurement, a variety of mode measurement type, equipped with a 7-inch large screen touch screen color display.


    3. The instrument adopts full digital technology, all intelligent automatic measurement, multiple modes of measurement, equipped with a 7-inch large touch screen color display, full Chinese menu.

    Technical parameters

    1Condition of Use-5℃∽40℃ RH<80%
    2Power SourceAC 110V±10% Without Frequency Limit
    3AC High Voltage Output400V∽2200V ±2% Every 100V 50VA
    4DC High Voltage Output200V∽600V ±2%
    5Temperature Control Induction StoveMaximal Power 500W
    6Temperature Control Range<100℃
    7Temperature Measuring Error±0.5℃
    8Control Temperature Error0.1℃
    9Control Temperature TimeRoom Temperature 100℃ <20min
    10Measuring Rangetgδ Without Limit
    Cx 15PF-300PF
    Rx 10M-20TΩm
    11

    Resolution


    tgδ 0.001%
    Cx 0.001pF
    Rx 0.01
    12Precision

    △tgδ:

    △ Cx :

    △ Rx :

    ±(Reading*0.5%+0.020%)

    ±(Reading*0.5%+0.5PF)

    ±Reading * 10%

    13Relative Dielectric Loss ConstantεCalculated Automatically
    14Oil DC resistanceR xCalculated Automatically
    15Oil DC conductionG xCalculated Automatically
    16Volume ResistivityρCalculated Automatically
    17bulk conductivityσCalculated Automatically
    18Dimension410(L)×265(W)×285(H)mm
    19Weight18 Kg
    Quality Transformer Dielectric Loss And Resistivity Tester For Insulating Oil for sale
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