Transformer Turns Ratio Tester

  • JYT-D Transformer turn ratio tester
JYT-D Transformer turn ratio tester

JYT-D Transformer turn ratio tester

  • Following IEC standard
  • Changable short circuit
  • CVT/HV testing
  • Fast test speed
  • Product description: Find failure point, test the neutral point,is suitable for the transformer manufacturer pre-delivery testing
  • INQUIRY

JYT Transformer Ratio Tester (D)

With the changeable short circuit connection, easy to find the failure point, and with the function to test the neutral point, so the instrument is most suitable for the transformer manufacturer. The instrument has the extensible interface and truly realize testing the ratio of CVT with high voltage.


Function Introduction


●The testing range is wide, it is from 0.9 to 10,000.

●The testing speed is high, it can finish the three phase testing within 10 seconds.

●It can test the CT, PT, CVT and transformer with Z connection.

●The ratio and the vector group can be tested automatically.

●A variety of short circuit test methods are set up to facilitate fault diagnosis.

●The instrument has the extensible interface and truly realize testing the ratio of CVT with 10kV voltage.

●The instrument can store 480 sets of data, and the data will not be lost if the power is failure.

●With large color LCD screen, the data is clear and easy to read, with thermal printer printing.

● With RS485 communication interface and U disk storage interface.

●The instrument has the protection function of misconnection of high voltage and low voltage, and has the function of transformer short-circuit and inter-turns short circuit protection. It has the protection function of power supply misconnection with AC380V.


Digits displayed

Five digits

Output line Voltage

AC160V

AC10V

Rang

0.910,000

0.9200

Accuracy

<500

0.1%±2

5003000

0.2%±2

200

±0.3±2

>3000

0.5%±2

Min.

Resolution

0.0001

Operation Power

AC220V±10%, 50 Hz±1Hz

Data Stored

480sets

Operation Temperature

-2040

Relative Humidity

80%RH, no dew

Volume

L355mmxW270mmxH170mm

Net Weight

5.6kg