KYN28A-12 (Z) (GZS1) nau'in nau'in nau'in karfe mai cirewa AC karfe mai rufewa, ya dace da tsarin wutar lantarki na AC 50Hz uku, ana amfani dashi don karɓa da rarraba wutar lantarki da sarrafawa, karewa da saka idanu.
Wannan samfurin ya dace da ma'auni: GB3906 "Madaidaicin-ƙarfe-rufe-tsalle-tsalle-tsalle da kayan sarrafawa don ƙimar ƙarfin lantarki sama da 3.6kV kuma har zuwa kuma gami da 40.5kV", GB/T11022 "Babban ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun wutar lantarki da ƙa'idodin sarrafawa", lEC60298 AC karfe-kyakkyawan switchgear da kayan sarrafawa don ƙimar ƙarfin lantarki sama da 1 kV kuma har zuwa kuma gami da 52kV" .
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.
● Tsayi: ● Girman girgizar ƙasa: ≤8 digiri.
● Bai kamata a gurɓata iskar da ke kewaye da iskar gas mai lalacewa ko mai ƙonewa ba, tururin ruwa, da sauransu.
● Wuraren da ba tare da yawan girgiza ba.
● Lokacin amfani da shi a ƙarƙashin yanayin al'ada wanda ya wuce GB3906, mai amfani da masana'anta za su yi shawarwari.
Siffofin Samfur
● Ƙimar samfurin gaba ɗaya an yi shi da aluminum-zinc mai rufi na karfe wanda aka sarrafa ta kayan aikin inji kuma an haɗa shi da kusoshi bayan lankwasawa da yawa da kafawa. Yana da ƙarfin injina mai ƙarfi, wanda ke tabbatar da inganci da kyau na samfurin. An lullube kofar majalisar da filastik. Yana da ƙarfin juriya mai ƙarfi da juriya na lalata, da shingen samfurin tare da matakin kariya na IP4X.
● Babban maɓalli na wannan samfurin ana iya sanye shi da nau'in VD4 nau'in vacuum circuit breaker da C3 jerin ƙayyadaddun ƙayyadaddun kayan aiki da ABB ke samarwa, kuma ana iya sanye shi da nau'ikan na'urori na gida (irin su VS1, VH1, VK). ZN28) don maye gurbin samfurin irin wannan na waje.
● Ba tare da la'akari da na'urar da aka zaɓa ba, za a iya tabbatar da nisa na iska na mai ba da izini ya zama mafi girma fiye da 125mm, kuma haɗin haɗin kai ya fi 60mm. Masu keɓewar kewayawa suna da fa'idodi na musamman na tsawon rayuwa, manyan sigogi, ƙarancin kulawa, da ƙaramin girma. KYN28-12 da aka yi da ƙarfe na tsakiya wanda aka haɗa da ƙarfe da ke kewaye da maɓallin wutan lantarki ya dace da 3.6-12kV uku-fase AC 50Hz wutar lantarki, wanda ake amfani da shi don karɓa da rarraba wutar lantarki, da kuma sarrafawa, saka idanu da kuma kare kewaye. Ana iya amfani da shi don bas guda ɗaya, tsarin sashin bas guda ɗaya ko tsarin bas biyu. The switchgear ya bi IEC298 "AC karfe-kunne switchgear da controlgear for rated voltages sama da 1kV kuma har zuwa kuma ciki har da 52kV", IEC694 "Common clauses for high-voltage switchgear da controlgear" China GB3906" Madadin-current karfe-haɗe-haɗe. na'ura mai sarrafawa don ƙimar ƙarfin lantarki sama da 3.6kV kuma har zuwa kuma gami da 40.5kV" da DL404 "Maɗaukakin ƙarfe na yau da kullun da ke kewaye da kayan aiki da kayan sarrafawa don ƙimar ƙarfin lantarki sama da 3.6kV kuma har zuwa kuma gami da 40.5kV" Jamus 0670 "Ac switchgear da sarrafawa don ƙarfin lantarki sama da 1kV” da sauran ma'auni. Kuma yana da cikakke kuma amintaccen aikin rigakafin rashin aiki.
Babban Ma'aunin Fasaha
| Ƙarfin wutar lantarki | kV | 3.6, 7.2, 12 | |
| Ƙididdigar mita | Hz | 50 | |
| Ƙididdigar halin yanzu na na'ura mai juyi | A | 630, 1250, 1600, 2000, 2500, 3150 | |
| rated halin yanzu na switchgear | A | 630, 1250, 1600, 2000, 2500, 3150 | |
| Ƙididdigar ɗan gajeren lokaci jure halin yanzu (4s) | kA | 20, 25, 31.5, 40 | |
| Ƙimar kololuwar jure halin yanzu (ƙimar kololuwa) | kA | 50, 63, 80, 100 | |
| An ƙididdige ɗan gajeren kewayawar halin yanzu | kA | 20, 25, 31.5, 40 | |
| Ƙimar gajeriyar da'ira yin halin yanzu (ƙimar mafi girma) | kA | 50, 63, 80, 100 | |
| Matsayin rufin da aka ƙididdige mitar wutar lantarki 1min jure irin ƙarfin lantarki | Mataki-zuwa-lokaci, lokaci-zuwa-ƙasa | kV | 25, 30, 42 |
| Faɗin buɗe lambobin sadarwa | kV | 27, 34, 48 | |
| Wutar walƙiya jure ƙarfin lantarki (ƙimar kololuwa) | Mataki-zuwa-lokaci, lokaci-zuwa-ƙasa | kV | 40, 60, 75 |
| Faɗin buɗe lambobin sadarwa | kV | 46, 70, 85 | |
| Matsayin kariya | IP4X a waje da harsashi, IP2X lokacin da aka buɗe ɗaki da ƙofar da'ira | ||
Ayyuka
Ana nuna tsarin sauyawa a cikin hoton da ke ƙasa. The duk-karfe na zamani taro tsarin, majalisar ministocin jiki an yi daga shigo da aluminum-zinc farantin tare da karfi anti-lalata ikon, ba tare da surface jiyya, sarrafa ta CNC high-madaidaicin kayan aiki, ta amfani da ci-gaba Multi-folding fasaha, dangane An haɗa shi da. makafi rivet kwayoyi da high-ƙarfi bolts, tare da babban madaidaici, nauyi nauyi da kuma kyau ƙarfi.
Za a iya sanye da kayan sauya sheka tare da jerin ZN63A-12 (VS1), jerin VD4, jerin ZN65 da sauran injin da'irar da'ira da Ghorit ke samarwa, tare da daidaitawa mai faɗi da ƙarfi mai ƙarfi. Cart ɗin hannu yana sanye da wurin aiki, matsayin gwaji, kuma kowane matsayi yana da na'urar sakawa da nuni, wanda ke da aminci kuma abin dogaro.
Za a iya sawa dakin kebul ɗin da igiyoyi masu ɗai-ɗai guda 9. Kayan aiki yana da ingantattun maƙallan inji da na lantarki don cika cikakkun buƙatun "rigakafi biyar". Kowane ɗaki yana sanye da tashoshi na taimako na matsin lamba don tabbatar da amincin mutum yayin aiki.
