Igama lomkhiqizo | Uhlobo lwe-Bushing Transformer yamanje ye-Smart Metering |
P / n | I-MLTC-2142 |
Indlela yokufaka | Hola ucingo |
Okwamanje okuyisisekelo | 6-400a |
Ijika isilinganiso | 1: 2000, 1: 2500, |
Ukuqonda nqo | 0.1 / 0.2 / 0,5 Class |
Ukulayishwa kabusha | 10 ω / 20ω |
Cimpahla ye-ore | I-UltracryStalline (i-Double-Core ye-DC) |
Iphutha Lesigaba | <15 ' |
Ukumelana nokufakelwa | > 1000Mωω (500VDC) |
Ukumelana nokumelana namandla kagesi | I-4000v 50Hz / 60s |
Imvamisa yokusebenza | I-50hz ~ 400hz |
Ukushisa okusebenzayo | -40 ℃ ~ + 95 ℃ |
Umunyu ohlanzekile | Ukushisa kwe-thrinking tube |
Aukuhlasela | Isicelo esibanzi samamitha wamandla, ukuvikelwa kwesekethe, imishini yokulawula izimoto, i-ac ev ishaja |
Ukulungiswa okulula kwemitha yangaphakathi
Ivolumu encane, kulula ukufakwa
Uhla lokulinganisa olubanzi, kuze kufike ku-400a
Umgodi omkhulu wangaphakathi, ukuxhumana okulula kunoma yiluphi ibha yebhasi nezintambo eziyinhloko
Hlanganisa kalula nge-Latching Relay
Nge-AC:
Umthamo wokulinganisa we-AC uphakeme ngama-20% alinganiselwe wamanje
Iphutha elincane elingenamuntu
Ulayini oqondile, ijika lesiGaba elinxephezeleka kalula
Ukuncika kokushisa okuphansi
Okwamanje (a) | Ijika isilinganiso | Ukumelana Nemithwalo (ω) | AC ERROR (%) | Isigaba Shift | Ukuqonda nqo |
6 | 1: 2500 | 10/20.5 / 15/7 | <0.1 | <15 | ≤0.1 |
Okuthenyalwayo | |||||
20 | |||||
40 | |||||
60 | |||||
80 | |||||
100 | |||||
-Mashumi | |||||
400 | 1: 4000 | Okuthenyalwayo |
Ye-DC:
Isakhiwo Esikhethekile Esiyisisekelo Esiyisisekelo
Ukumelana nengxenye ye-DC
Umthamo wokulinganisa we-AC uphakeme ngama-20% alinganiselwe wamanje
Umthamo wokulinganisa we-DC ungaphezulu kwama-75% we-ac
Okwamanje (a) | Ijika isilinganiso | Ukumelana Nemithwalo (ω) | AC ERROR (%) | Isigaba Shift | Ukuqonda nqo |
6 | 1: 2500 | 10/20.5 / 15/7 | <0.1 | <15 | ≤0.1 |
Okuthenyalwayo | |||||
20 | |||||
40 | |||||
60 | |||||
80 | |||||
100 | |||||
-Mashumi | |||||
400 | 1: 4000 | Okuthenyalwayo |