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General introduction
LX-E CT /PT Tester is designed for testing the volt-ampere characteristics of current transformer and voltage transformer as well as 5%, 10% error curve, CT secondary circuit inspection, ratio and polarity discrimination, and the angle difference and demagnetization. Suitable for lab and field testing.
Main features
1 .Support CT and PT test.
2. Meet GB1207, GB1208 and other regulatory requirements
3. Without external auxiliary equipment, can complete all item testing by single machine.
4. With a Micro-printer can print the test report at any time.
5. Intelligent controller, easy to operate
6. Large screen LCD, graphical display interface
7. CT/PT inflection point value is given automatically by the procedure
8. Automatically give 5% and 10% error curves
9.3000 sets of test data can be saved, not lost after power off.
10. Support U disk transfer data, and transfer to PC, and generate WORD Report
11. Light weight and very conducive to the field test.
Major Technical Parameters | |
Operational Power Supply: | AC220V±20V, 50~60Hz |
Equipment Power Supply Output Waveform: | Sine Wave |
Single Machine Output Voltage of Excitation Characteristic: | 0~2500V |
Excitation Output Current: | 0~20 A |
Single Machine Output Current of Transformation Ratio Test | 0~1000A |
CT ratio measurement range | 5~25000A/5A(5000A/1A) |
PT ratio measurement range | 1~500KV |
Load Range | 5~1000VA |
Resistance measurement range | 0.1~300Ω |
Error: | ≤0.5%(0.2%*Reading+0.3%*Range) |
Operating Temperature: | -10℃~+40℃ |
Relative Humidity: | <90RH% |
Altitude | ≤1000m |
Overall Dimension(Length×Width×Height): | 400 *200 * 260(mm) |
Weight: | ≤23 Kg |







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