The TCT-200F test set is a lightweight, robust, portable unit capable of testing saturation, ratio, polarity, winding resistance tests on CT and PT.
The TCT-200F makes testing CTs easy. It will directly connect to multi ratio CT's and perform all tests – saturation, ratio and polarity, winding resistance, all taps with the push of a button and without changing leads.
Ratio and phase accuracy winding resistance
Transient CT classes and parame ters (TPS, TPX,TPY and TPZ type CTs)
Excitation characteristics (knee points)
Transient dimensioning factor (Ktd)
Composite error (ALF, FS)
Burden impedance
If missing/unknown: CT type, class, ratio, knee point, power factor, nominal burden, operating burden etc.



| Output | 0~180Vrms,12Arms,36A(peak value) | |
| Voltagemeasurement accuracy | ±0.1% | |
| CT Ratio | Range | 1~40000 |
| Accuracy | ±0.05% | |
| PTRatio | Range | 1~40000 |
| Accuracy | ±0.5% | |
| Phase | Range | ±2min |
| Accuracy | 0.5min | |
| DC resistance | Range | 0~300Ω |
| Accuracy | 0.2%±2mΩ | |
| Burden | Range | 0~1000VA |
| Accuracy | 0.2%±0.02VA | |
| Power Supply | 160-240 VAC,50/60 Hz | |
| Environmental Conditions | Operating temperature:-10℃~50℃ Humidity:≤90% | |
| Net Size | 410×340×195mm | |
| NetWeight | 9.5kg(without measuring cables) | |

