Mai Rarraba Jerin GL (Maɓallin keɓewa mai nauyi) ya shafi AC 50Hz, ƙarfin lantarki da aka ƙima ƙasa da 400V. Matsakaicin wutar lantarki shine 3150A. Ya dace da haɗawa da karya da'irar lantarki ko keɓewa ta lantarki da ba a saba gani ba a tsarin wutar lantarki. Wannan samfurin ya bi ka'idar IEC60947-3.
1. AMFANI
Lsolator na jerin GL (Maɓallin keɓewa mai nauyi) ya shafi AC 50Hz, ƙarfin lantarki da aka ƙima ƙasa da 400V. Matsakaicin wutar lantarki shine 3150A. Ya dace da haɗawa da karya da'irar lantarki ko keɓewa ta lantarki da ba a saba gani ba a tsarin wutar lantarki. Wannan samfurin ya dace da IEC60947-3.
2. YANAYIN MUHALLI
□ Tsayin bai wuce mita 2000 ba.
□ Zafin iska na yanayi bai wuce +40℃ ba kuma bai kai ƙasa da -5℃ ba. Kuma matsakaicin ƙimar zafin jiki na awanni 24 bai wuce +35℃ ba.
□ Idan matsakaicin zafin jiki ya kai +40℃, damshin iska bai kamata ya fi 50% ba. A cikin ƙaramin zafin jiki, yana ba da damar samun ƙarin damshin dangi, amma ya kamata a auna shi lokacin da zafin jiki ke canzawa lokaci-lokaci ko kuma yana canza damshin.
□Babu wani yanayi mai haɗari na fashewa.
□ Gurɓata abu ne mai daraja ta 3.
3. Sigar fasaha
| Wutar lantarki ta dumama ta al'ada Ith(A) | 63 | 100 | 125 | 160 | 200 | 225 | 250 | 315 | 400 | 500 | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ƙwaƙwalwar rufi mai ƙima (Ui) | 690V | 800V | 1000V | ||||||||||||||||
| Ƙarfin wutar lantarki mai jure wa ƙwanƙwasa (Uimp) | 8kV | 10kV | |||||||||||||||||
| Ƙwaƙwalwar aiki mai ƙima (Ue) | AC400V | AC400V | |||||||||||||||||
| Mita mai ƙima | 50Hz | 50Hz | |||||||||||||||||
| Amfani da rukuni | AC-22B | AC-21B | |||||||||||||||||
| An ƙima aikin halin yanzu Ie(A) AC400V | 63 | 100 | 125 | 160 | 200 | 225 | 250 | 315 | 400 | 500 | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | |
| Ƙarfin haɗin gajere mai ƙima Icm(kA) | 17 | 40 | 105 | ||||||||||||||||
| An ƙididdige ƙarfin lantarki na ɗan gajeren lokaci Icw(kA) | 10kA/1s | 20kA/1s | 35kA/1s | ||||||||||||||||
| Rayuwar injina (lokaci) | 1700 | 1400 | 800 | 500 | 300 | ||||||||||||||
| Rayuwar lantarki (lokaci) | 300 | 200 | 100 | ||||||||||||||||
| Lokacin aiki (N·M) | / | / | 6.5 | 6.5 | 10 | 15 | 27 | 60 | |||||||||||
4. SIFFOFI NA GIRMA
4.1 Switch ɗin ya yi amfani da tsarin tara roba don fitar da shi nan take yana haifar da saurin yin aiki da karyewa. Ba shi da wata alaƙa da saurin maƙallin aiki kuma yana ƙara ƙarfin kashe wutar lantarki sosai.
4.2 Bakin da aka yi da resin polyester mara cikawa wanda aka ƙarfafa ta hanyar fiberglass yana da kyakkyawan aiki na juriya ga harshen wuta, aikin dielectric, aiki mai aminci, tsayayya da aikin carbonic da juriya ga tasirin tasiri.
4.3 Canja yana da 3P da 4P (3P+Tsakaici sanda)
4.4 An saita taga alama a gefen gaba don nuna yanayin hulɗar ON da KASHE.
4.5 Ana iya shigar da makullin aiki kai tsaye a tsakiyar makullin yana aiki a ciki. Hakanan ana iya shigar da makullin mai tsayi a waje da ƙofar akwatin rarrabawa. Yana aiki a waje.
4.6 Dangane da buƙata, za a iya samar da haɗin gwiwa na yau da kullun na buɗewa da na yau da kullun tare da shigar da allon tushe na musamman, nau'in haɗin gaba da baya, don biyan buƙatun abokin ciniki.
4.7 Lokacin da aka cire haɗin "O", ana iya amfani da makullin da aka kulle biyu ko uku don guje wa aiki mara kyau.
5. TSARI DA HALAYYA
An ƙera harsashin Switch ɗin da resin polyester mara cikawa wanda aka ƙarfafa ta hanyar filastik ɗin fiberglass (DMC). Ma'ajiyar makamashin bazara da cibiyoyin sauri za su iya haɗuwa da sauri tare da mai karya ko kuma a cire shi da karya. Tsarin haɗin yana da layi biyu mai kaifi biyu, kuma yana tabbatar da matsin lamba ta hanyar siffar maɓuɓɓugar; Switch zai iya tantance matsayin iyaka na kunnawa da kashewa ta atomatik, kuma yana da alamar Kunnawa ta atomatik don nuna matsayin kunnawa da kashewa.
6. SIFA TA FASAHA
Sigar fasaha ta maɓallan keɓancewa na jerin GL 6.1 (Duba tebur na 1).
6.2Aikin waje, a bayan akwatin aiki, a bayan haɗin allo, sigar fasaha ta maɓallin keɓewa duk sun haɗu da GL mai alaƙa.
6.3 Sigar fasaha ta GLZ ta canjin hannu ta cika GL mai alaƙa.