Ikhwalithi Ephakeme Yesiguquli Samanje Esizenzakalelayo Esinamandla Isiguquli Se-CT PT Isihlaziyi Sezimpawu
Ukusebenza Okuphezulu Okuzenzakalelayo Okuguquguqukayo Imvamisa Yamanje Isiguquli Se-CT PT Analyzer CT/PT Tester
Amapharamitha we-High Precision Portable PT CT Analyzer
| Ukusetshenziswa | CT, Electromagnetic PT | |
| Okukhiphayo | 0~180Vrms, 12Arms, 36A (Peak) | |
| Ukunemba kwesilinganiso samandla kagesi | ±0.1% | |
|
Isilinganiso sesilinganiso sokuphenduka kwe-CT |
Ibanga | 1 ~ 40000 |
| Ukunemba | ±0.1% | |
| Isilinganiso sesilinganiso sokuphenduka kwe-PT | Ibanga | 1 ~ 40000 |
| Ukunemba | ±0.1% | |
| Isigaba Sokulinganisa | Ukunemba | ±2min |
| Isixazululo | 0.5min | |
| Isilinganiso sesibili sokumelana nokuvunguza | Ibanga | 0~300Ω |
| Ukunemba | 0.1%±2mΩ | |
| Isilinganiso somthwalo we-AC | Ibanga | 0 ~ 1000VA |
| Ukunemba | 0.1%±0.02VA | |
| I-Voltage yokufaka | I-AC220V±10%,50Hz | |
| Ezemvelo | Izinga lokushisa elisebenzayo: -10oC ~ 50oC, Umswakamo ohlobene:≤90% |
|
| Ubukhulu kanye Nesisindo | 340 mm×300 mm×140mm, <7kg | |
Izici Zesisetshenziswa Samanje Sokuhlola I-Transformer-Portable CT/PT Tester
1.Imisebenzi ebanzi, engahlangabezani kuphela nezici zokuvusa (okungukuthi izici ze-volt-ampere), isilinganiso soguquko, i-polarity, ukumelana namajika kwesibili, umthwalo wesibili, umehluko wesilinganiso kanye nomehluko we-angular wama-CT ahlukahlukene (njengokuvikela, ukulinganisa, i-TP) ingasetshenziswa futhi ukuhlola izici ezivusa amadlingozi, isilinganiso soguquko, i-polarity, kanye nokuphikiswa kokuqina kwesibili kwamayunithi ahlukahlukene we-PT kagesi.
2.I-Inflection point voltage/current, 10% (5%) ijika lephutha, ukunemba komkhawulo (ALF), into yokuvikela insimbi (FS), isikhathi sesibili esingaguquki (Ts), i-remanence factor (Kr), i-saturation inductance, njll. inikezwe ngokuzenzakalelayo imingcele ye-CT ne-PT.
3. Ukuthobelana nezinga elihlukile le-transformer njenge-IEC 60044-1, IEC 60044-6, ikhetha ngokuzenzakalelayo ukuthi iyiphi indinganiso yokuhlola ngokuya ngohlobo nezinga le-transformer.
4.Ngokusekelwe kumgomo wokuhlola wendlela ye-low-frequency ethuthukisiwe, ingakwazi ukubhekana nokuhlolwa kwe-CT ngamaphoyinti e-inflection afinyelela ku-40KV.
5. Yamukela indlela yegagasi yesikwele edumile yamazwe ngamazwe.
6.Isitoreji sedatha kufika kumasethi ayizinkulungwane eziyikhulu, akukho ukulahleka lapho ugesi ucisha. Khiqiza umbiko we-Excel ngqo ngemva kokuba ukuhlola sekuqediwe.
7.Ukuhlolwa kulula futhi kulula. Ukumelana okuqondile, ukuvuswa, isilinganiso sokuguqulwa kanye nokuhlolwa kwe-polarity kwe-CT kungaqedwa ngomshini owodwa. zonke ezinye izivivinyo ze-CT zisebenzisa indlela efanayo yokufaka izintambo ngaphandle kokuhlolwa komthwalo.
8.Iphathekayo, i-6 KG kuphela.