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    3 kVA 50 kV AC DC Hipot Tester

    High voltage AC/DC hipot tester, capacity is 3 KVA, high voltage 50 KV, 50 Hz or 60 Hz, dry type transformer tester, with LCD display control box, withstand voltage tester can be used to pressure test of polyethylene insulated power cable. Special capacity can be customized.
    SKU: ATO-HTGTB-350

    Note: AC/DC hipot tester can measure the leakage current at DC high voltage side or AC high voltage side , one is used DC milli Amp meter (0-1.999mA), and the other is used AC milli Amp meter (0-100mA).

    3 kVA hipot tester with a digital display control box, single phase, output 50 kV, dry type testing transformer, it is very convenient, flexible and high efficiency, factory direct sales.


    Model ATO-HTGTB-350
    Capacity 3 kVA
    Input Voltage 110V/120V/220V
    Output Voltage 50 kV
    Current 60 mA
    DC Output 70 kV
    Phase 1 Phase
    Weight (Transformer+Control Box) 48 kg
    Cooling Method Dry
    Effeciency 90%
    Impedance Voltage <12%
    Surface Temperature Raising < 55°C
    No Load Current < 4%
    Output Voltage Waveform Sine Wave
    Usage AC DC Hipot Tester
    Warranty 12 Months
    Temperature environment 0~40°C
    Altitude <2000m
    Relative Humidity <85%

    Wiring Diagram

    AC hipot test dimension
    DC hipot test

    Note: 3 kVA 50 kV Hipot Tester Equipment Packing List

    NO Description Quantity
    1 Hipot Test Set (1 Control Box + 1 Transformer) 1
    2 Connecting cable (Power Supply, Earth,Test) 1 Set
    3 User manual 1
    4 Rectifying diode 1

    Tips: What is AC Hipot test?
    AC hipot test is the most effective and direct method to identify the insulation strength of power equipment, and it is an important part of preventive test. In addition, since the AC hipot test voltage is generally higher than the operating voltage, the equipment has a large safety margin after the test, so the AC withstand voltage test is an important means to ensure the safe operation of power equipment.

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