Ama-transformers angaphakathi endliniIsifinyezo
I-LZJ(C,D) -10Q Isiguquli samanje siwuhlobo lwazo zonke izimo zokusebenza ezine-epoxy ethela i-epoxy evalwe ngokuphelele, esetshenziselwa ukukala amandla amanje namandla kagesi kanye nokuvikelwa kwe-relay kusekethe ye-AC yefrikhwensi elinganiselwe engu-50Hz futhi ikalwe. I-voltage engu-10 kV.Lo mkhiqizo ungowokuvalwa ngokuphelele oklanywe ngesisekelo somkhiqizo wangaphambilini we-LZJ(C, D) -10.Ngemva kokunqoba ubungozi bomkhiqizo omdala wokuthi ibanga le-surface creep lincane kakhulu ukwenza umkhiqizo we-Class S, i-LZJ(C,D) -10Q isiguquli samanje singangena esikhundleni ngokuphelele sohlobo lwe-LZJ(C,D) -10, singasetshenziswa kabanzi. ye-HXGN1-10 ibhokisi lohlobo lwe-AC metallic evalekile indandatho eyinhloko, HK-10D uhlobo lwendandatho yokubhala okuyinhloko, i-HGKG-10 yohlobo lwendandatho eyinhloko yombhalo kanye neminye imibhalo eyinhloko yendandatho.
Ipharamitha yobuchwepheshe
Ukusebenza kwemikhiqizo kuhambisana nezinga le-IEC kanye ne-GB20840.2-2014 Current Transformer.
Izinga lokuhlukanisa elilinganiselwe:12/42/75kV
Layisha isici samandla: COS¢=0.8(Lag)
Imvamisa elinganiselwe: 50Hz
Isilinganiso sesibili samanje:5A, 1A
Izinga lokukhipha ingxenye: Ngokuvumelana nezinga le-GB5583-85, ukukhishwa kwayo ngokwengxenye akubi ngaphezu kuka-20PC.
Ibanga lokukhasa phezu komhlaba:225mm, indawo yomhlangano engcolile ibanga II.
Ipharamitha Eyinhloko Yezobuchwepheshe
Isilinganiso esiyinhloko samanje(A) | Isigaba sokunemba | Okuphumayo okulinganiselwe kwesibili(VA) | Ilinganiselwe i-thermal current yesikhathi esifushane (i-KA virtual value) | Isilinganiso sokuzinza kwe-dynamic (i-KA peak) | |||||
0.2S | 0.2 | 0.5S | 0.5 | 10P10 | 10P15 | ||||
5-300 | 0.2S/10P 0.2/10P 0.5S/10P 0.5/10P 0.2/0.5 0.2/0.2 | 10 | 10 | 10 | 10 | 15 | 15 | 100/1h | 250/1h |
400 | 45 | 112.5 | |||||||
500 | 56 | 140 | |||||||
600 | 15 | ||||||||
800 | 20 | 20 | 80 | 200 | |||||
1000 | 25 |
Uhlaka kanye nobukhulu bokufaka
Xhumana nathi ukuze uthole imininingwane eyengeziwe kanye nezingcaphuno