Technical Parameter Table
Major Technical Parameters | |
Operational Power Supply: | AC220V±20V, 50～60Hz |
Equipment Power Supply Output Waveform: | Sine Wave |
Single Machine Output Voltage of Excitation Characteristic: | 0～1000V |
Excitation Output Current Set: | 0～20 A |
Single Machine Output Current of Transformation Ratio Test | 0～600 A |
CT ratio measurement range | 5～25000A/5A（5000A/1A） |
PT ratio measurement range | 1～500KV |
Error： | ≤0.5%（0.2%*Reading+0.3%*Range） |
Operating Temperature： | －10℃～+40℃ |
Relative Humidity： | ＜90RH% |
Altitude | ≤1000m |
Overall Dimension(Length×Width×Height): | 450 *280 * 260（mm） |
Weight: | ≤30 Kg |
Nickname：current transformer tester，pt tester，CT PT Analyzer
Feature:
1. Support testing CT and PT
2. Meet the requirements of GB 20840.3-2013, GB 20840.2-2014 and other regulations
3. No need to connect other auxiliary equipment, all testing items can be completed in a single machine
4. Comes with a micro-fast printer, can directly print test results on site
5. Using intelligent controller, simple operation
6. Large screen LCD, graphical display interface
7. CT / PT (excitation) inflection point value is automatically given according to the regulations
8. Automatically give 5% and 10% error curves
9. 3000 sets of test data can be saved without loss after power off
10. Support U disk transfer data, can be read through a standard PC, and generate WORD report
11. Small and light ≤22kg, very conducive to on-site testing
