High Quality Automatic Current Transformer Potential Transformer CT PT Characteristics Analyzer
Magwiridwe Apamwamba Odziwikiratu Osinthika Pakalipano Transformer CT PT Analyzer CT/PT Tester
Magawo a High Precision Portable PT CT Analyzer
| Kugwiritsa ntchito | CT, Electromagnetic PT | |
| Zotulutsa | 0 ~ 180Vrms, 12 Arms, 36A (Peak) | |
| Kulondola kwa kuyeza kwamagetsi | ± 0.1% | |
|
Kuyeza kwa chiŵerengero cha CT |
Mtundu | 1-40000 |
| Kulondola | ± 0.1% | |
| Kuyeza kwa chiŵerengero cha PT | Mtundu | 1-40000 |
| Kulondola | ± 0.1% | |
| Kuyeza kwa Gawo | Kulondola | ±2 min |
| Kusamvana | 0.5mphindi | |
| Muyeso wachiwiri wokhotakhota wokhotakhota | Mtundu | 0 ~ 300Ω |
| Kulondola | 0.1% ± 2mΩ | |
| Muyeso wa katundu wa AC | Mtundu | 0 ~ 1000VA |
| Kulondola | 0.1% ± 0.02VA | |
| Kuyika kwa Voltage | AC220V ± 10%, 50Hz | |
| Zachilengedwe | Nthawi yogwiritsira ntchito: -10oC ~ 50oC, Chinyezi Chachibale: ≤90% |
|
| Dimension ndi Kulemera kwake | 340mm×300mm×140mm,<7kg | |
Zomwe Zili ndi Zida Zoyesera Zamakono Zamakono-Zonyamula CT/PT Tester
1.Comprehensive ntchito, amene osati kukumana ndi makhalidwe excitation (ie volt-ampere makhalidwe), kusintha chiŵerengero, polarity, yachiwiri mapiringidzo kukana, yachiwiri katundu, chiŵerengero kusiyana ndi angular kusiyana CTs zosiyanasiyana (monga chitetezo, muyeso, TP) Iwo itha kugwiritsidwanso ntchito kuyesa mawonekedwe osangalatsa, chiŵerengero cha kusintha, polarity, ndi kukana kwachiwiri kwa mafunde amtundu wa PT electromagnetic mayunitsi.
2.Inflection point voltage/current, 10% (5%) error curve, accuracy limit factor (ALF), instrument security factor (FS), secondary time constant (Ts), remanence factor (Kr), saturation inductance, etc. kupatsidwa zokha CT ndi PT magawo.
3. Tsatirani mitundu yosiyanasiyana ya thiransifoma monga IEC 60044-1, IEC 60044-6, imasankha zokha kuti muyesedwe malinga ndi mtundu ndi mulingo wa thiransifoma.
4.Kutengera njira yoyeserera yotsika pafupipafupi, imatha kuthana ndi mayeso a CT okhala ndi ma inflection point mpaka 40KV.
5. Imatengera njira yapadziko lonse lapansi yotchuka ya square wave.
Kusungidwa kwa 6.Data mpaka ma seti zikwi zana limodzi, osatayika pomwe magetsi azimitsa. Pangani lipoti la Excel mwachindunji mukamaliza kuyesa.
7.Kuyesa ndi kosavuta komanso kosavuta. Kukaniza kwachindunji, chisangalalo, chiŵerengero cha kusintha ndi kuyesa kwa polarity kwa CT kumatha kumalizidwa ndi makina amodzi. mayeso ena onse a CT amagwiritsa ntchito njira yolumikizira waya yofanana kupatula kuyesa kwa katundu.
8.Yonyamula, 6 KG yokha.