Tan Delta Tester 

KPM TD-12 , Key Features:

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• High stability in noisy environment of EHV S/S ( upto 400KV)

• Simple operation, the instrument is equipped with a high-end full touch LCD screen, super touch interface, and each process is very clear. Operators can use it without additional professional training.

• Mass storage data

• The instrument is equipped with a calendar chip and large capacity memory. The test results can be stored in chronological order. Users can view historical data at any time and print it out.

• Multiple test modes

• The instrument can be tested by high pressure, high voltage, standard, positive connection method, reverse connection method, self excitation method and other methods.

• CVT test step in place

• The instrument can also test the full sealed CVT (capacitor voltage transformer) C1, C2 dielectric loss and capacitance, to achieve the C1, C2 simultaneous test. 

• Do not dismantle the high-voltage lead measurement CVT

• The instrument can accurately measure the dielectric loss and capacitance of CVT without dismantling the CVT high voltage lead.

• CVT reverse shield method for measuring C0

• The instrument can be used to measure the dielectric loss and capacitance value of C0 on the upper end of CVT.

• High speed sampling signal

• The inverter and sampling circuit of the instrument are all controlled by digital, and the output voltage is adjustable continuously.

• Multi protection security

• The instrument has many protection measures, such as input voltage fluctuation, output short circuit, over voltage, over current and temperature.

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