Now we have promotion activity as below:
1. Buy any Kingrun tester, will get a KEW2200 clamp meter for Free!!
2. You will get 5% discount by online inquiry(just click the green”INQUIRY”bottom and put into your specific inquiry).
3. 2 Years warranty period. Whole lifetime maintenance.
4. 24h online technical support.
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 |
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Output line Voltage |
AC160V |
AC10V |
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Rang |
0.9~10,000 |
0.9~200 |
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Accuracy |
<500 |
0.1%±2 |
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500~3000 |
0.2%±2 |
≤200 |
±0.3±2 |
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>3000 |
0.5%±2 |
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Min. Resolution |
0.0001 |
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Operation Power |
AC220V±10%, 50 Hz±1Hz |
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Data Stored |
480sets |
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Operation Temperature |
-20℃~40℃ |
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Relative Humidity |
≤80%RH, no dew |
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Volume |
L355mmxW270mmxH170mm |
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Net Weight |
5.6kg |