Gabaɗaya
KYN28-24 switchgear cikakke ne na kayan aikin rarraba wutar lantarki don 24kV AC 50Hz bas guda uku da tsarin sashin bas guda. An fi amfani da shi don samar da wutar lantarki, kanana da matsakaitan janareta don watsa wutar lantarki, rarraba wutar lantarki na masana'antu da masana'antar hakar ma'adinai, da kuma na biyu na tsarin masana'antar lantarki don sarrafawa, kariya, da sa ido. Wannan switchgear ya hadu da DL/T404, IEC298, GB3906 da sauran ka'idoji. Yana da aikin interlock don hana trolley mai ɗaukar kaya mai ɗaukar nauyi, hana na'urar rufewa ko buɗe ta bisa kuskure, don hana na'urar rufewa lokacin da na'urar ta kasance a wurin rufewa, don hana shigar da na'urar. daki mai rai bisa kuskure, da kuma hana canjin ƙasa rufe ta kuskure.
Sharuɗɗan Amfani na al'ada
● Yanayin zafin jiki: -15 ℃ ~ + 40 ℃.
● Yanayin zafi: Matsakaicin yanayin zafi na yau da kullun: ≤95%.
Matsakaicin matsa lamba na ruwa na yau da kullun ≤2.2kPa.
Matsakaicin yanayin zafi na kowane wata shine 90%.
Matsakaicin matsa lamba na ruwa na wata-wata shine 1.8kPa.
● Girman girgizar ƙasa: ≤8 digiri. Hanzarta a kwance: 0.3g. Hanzarta tsaye: 0.15g.
● Yanayin muhalli: dace da gurare na 3 masu datti
● Wurin shigarwa: na cikin gida
● Hanyar shigarwa: anka, walda
| Abu | Naúrar | Daraja |
| Ƙarfin wutar lantarki | kV | ashirin da hudu |
| Mitar wutar lantarki na 1min jure ƙarfin lantarki | kV | 65 |
| Wutar walƙiya tana jure wa wutar lantarki | kV | 125 |
| Ƙididdigar mita | Hz | 50 |
| rated halin yanzu na babban bas | A | 1250, 1600, 2000, 2500, 3150 |
| Ƙididdigar halin yanzu na bas na reshe | A | 1250, 1600, 2000, 2500, 3150 |
| Tayed short circuit jure halin yanzu (RMS) | kA | 25, 31.5, 40 |
| Ƙimar kololuwar jure halin yanzu (ƙimar kololuwa) | kA | 63, 80, 100 |
| Ƙarfin wutar lantarki na taimakon wutar lantarki | kV | DC110.DC220 |
| Matakan kariya na kewaye | IP4X | |
| Matakan kariya (lokacin da aka buɗe ƙofar ɗakin dawafi) | IP2X | |
| Gabaɗaya girma (W*H*D) | mm | 1000X1800 x 2300 |
| Nauyi | kg | 850-1450 |
