Revolutionary Way of Testing Multi-Ratio CTs
The CT Analyzer with the CT SB2 switch box enables testing of single and multi-ratio protection CTs with up to 6 tap connections (X1 to X6) in one test procedure according to IEEE C57.13 standard. The CT SB2 switches between the different taps and the test objects (primary, secondary and burden test) so that all ratio combinations can be tested automatically..
Reduce your cost and effort for on-site testing of multi-ratio protection CTs significantly - the CT Analyzer provides fast testing times and a compact and light-weight design for convenient handling on site.
Special Features of the IEEE Protection Test Set:
- Automatic assessment of protection class CTs according to IEEE C57.13
- CT SB2 switch box: Testing multi-ratio protection CTs with up to 6 tap connections (included in package)
- Up to 4 kV knee-point voltage can be measured
- Allows testing of CTs for power frequencies of 60 Hz
- Integrated noise suppression method provides the highest highest noise immunity for on-site testing
- Data export to NetSim* to simulate the behavior of CTs for transient relay testing
- QuickTest: testing interface to perform manual tests (L, Z, R, ratio, polarity, burden etc.) for trouble shooting or quick verification purposes ; quick check on VT ratio and polarity is possible
- Remote control interface providing full access to all functions of the CT Analyzer via PC
*NetSim: OMICRON software tool for network simulation to analyze the behavior of protective relays in case of CT saturation
For detailed information on the product, please have a look at the brochure.




