CT PT Analyzer (Variable-frequency)
|FOB Price:||US $1 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $1/ Piece|
|Payment Terms:||L/C, T/T, Western Union|
- Model NO.: ZXHQ-B+
- Trademark: GDZX
- Warranty: 1 Year
- Origin: China
1. Full-functioned, not only satisfy testing requirements of various CTs (include TP class), such as the excitation characteristics (volt-ampere characteristics), ratio, polarity, secondary winding resistance, secondary burden, ratio error and phase displacement, but also can be used for tests of various PTs, including excitation characteristics of the electromagnetic unit, ratio, polarity, secondary winding resistance, ratio error.
2. No need standard transformers, booster, load box, voltage control box or primary current leads, simple wire connection and simple operation
3. Test CT/PT A/V characteristics curve and 10% error curve based on advanced viarable frequency method, maximum output AC voltage 160V and output current 5Arms (peak value:15A) but CT knee voltage can up to to 60KV.
4. can measure ratio error and angle error with high precision, allowed ratioe error variation:±0.05%, allowed angle error variation:±2min, can test 0.02S level current transformers, turns ratio measuring range: 1~35000
5. Automatically display parameters like knee point voltage / current,10%(5%) error curve, accuracy limit factor (ALF), instrument security factor (FS), the second time constant (Ts), remanent coefficient (Kr), saturated and unsaturated inductance etc.
6. can meet standards of IEC60044-1, GB16847 (IEC60044-6) GB1207 etc, auto choose testing standard in accordance with the transformer types and levels
7. One click can finish CT DC resistance, excitation, ratio, polarity test. One wire connection mode for all CT test except load test
8. Friendly interface
9. 5.7 inch LCD, clear in sunshine
10. optical rotate mouse to control, simple to operate
11. bult-in printer for printing testing reports
12. With USB communication interface
13. Large storage, can save 1000 groups of testing results and will not lose when power off
14. With analysis software for comparing data and evaluation
15. Easy to carry as the weight is less than 9 Kg.
|Output||0~160Vrms, 5Arms, 15A (peak value)|
|Secondary winding DC resistance||Range||0~300Ω|
|Environmental Conditions||Operating temperature:-10οC~50οC, Humidity: ≤90%|
|Weight and Dimensions||Dimensions:365 *290 *153mm, Weight<10kg|