CT/PT Tester is an automatic device used for testing of instrument transformers by injection of primary current .
CT/PT Tester is capable of conducting below tests on both CTs & PTs :
Turns Ratio
Excitation Curve Plotting
Polarity
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CT/PT Analyzer is an all in one solution for testing all type of CT/PT as per IEC standards.
It is an equipment with high ROI . Below features make KPM CT/PT analyzer and ideal tool for CT/PT Manufacturer , Testing labs , Substations (Up to 765KV) ,Power Plants etc.
Low Testing Time (Completes all test for CT/PT Winding & Cores in a few min)
Simple connection (Simple one time connection)
Highest Accuracy (0.05% for turns ratio & winding resistance )
Portable & Light Weight ( < 15KG )
High Interference Rejection (Can be used in 220/400/765 KV Live Switchyards )
Tan Delta TD12
Tan Delta TD12
High stability in noisy environment of EHV S/S ( up to 765 KV)
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.
Tan Delta -TD12 -Other accessories
Tan Delta -TD12 -Other accessories
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