CJ:Lambar Kasuwanci
M: Mai karya da'irar akwati mai ƙira
1:Lambar Zane
□:Matsayin wutar lantarki na firam
□: Lambar halayyar ƙarfin da ke karya/S tana nuna nau'in da aka saba (S za a iya cire shi) H tana nuna nau'in da ya fi girma
Lura: Akwai nau'ikan sandar tsaka-tsaki guda huɗu (N) don samfurin matakai huɗu. Sandar tsaka-tsaki ta nau'in A ba ta da abubuwan da ke haifar da cunkoso fiye da kima, koyaushe tana kunnawa, kuma ba a kunna ta ko kashe ta tare da sauran sandunan uku ba.
Sandar tsaka tsaki ta nau'in B ba ta da sinadarin juyawar wutar lantarki mai yawa, kuma ana kunna ta ko kashe ta tare da wasu sanduna uku (ana kunna sandar tsaka tsaki kafin a kashe ta). Sandar tsaka tsaki ta nau'in C tana da sinadarin juyawar wutar lantarki mai yawa, kuma ana kunna ta ko kashe ta tare da wasu sanduna uku (ana kunna sandar tsaka tsaki kafin a kashe ta). Sandar tsaka tsaki ta nau'in D tana da sinadarin juyawar wutar lantarki mai yawa, koyaushe ana kunna ta kuma ba a kunna ta ko kashe ta tare da sauran sanduna uku.
| Sunan kayan haɗi | Fitowar lantarki | Sakin mahadi | ||||||
| Taimakon lamba, a ƙarƙashin sakin ƙarfin lantarki, alamar lamba | 287 | 378 | ||||||
| Saiti biyu na tuntuɓar taimako, lambar ƙararrawa | 268 | 368 | ||||||
| Sakin rufewa, lambar sadarwa ta ƙararrawa, lambar sadarwa ta taimako | 238 | 348 | ||||||
| A ƙarƙashin sakin ƙarfin lantarki, lambar ƙararrawa | 248 | 338 | ||||||
| Lambar ƙararrawa ta taimako | 228 | 328 | ||||||
| Lambar wayar ƙararrawa ta shunt release | 218 | 318 | ||||||
| Sakin ƙaramin ƙarfin lantarki na ƙarin hulɗa | 270 | 370 | ||||||
| Biyu taimako lamba sets | 260 | 360 | ||||||
| Sakin Shunt a ƙarƙashin sakin ƙarfin lantarki | 250 | 350 | ||||||
| Taimakon sadarwa na cirewar shunt release | 240 | 340 | ||||||
| Sakin ƙasa da ƙarfin lantarki | 230 | 330 | ||||||
| Taimakon taimako | 220 | 320 | ||||||
| Rufe sakin | 210 | 310 | ||||||
| Lambar tuntuɓar ƙararrawa | 208 | 308 | ||||||
| Babu kayan haɗi | 200 | 300 | ||||||
| 1 Ƙimar da aka ƙima ta masu karya da'ira | ||||||||
| Samfuri | Imax (A) | Bayani dalla-dalla (A) | Ƙarfin Wutar Lantarki Mai Ƙimar Aiki (V) | Ƙarfin Rufin da aka Ƙimar (V) | Icu (kA) | ICS (kA) | Adadin sanduna (P) | Nisa tsakanin sassa (mm) |
| CJMM1-63S | 63 | 6,10,16,20 25, 32, 40, 50,63 | 400 | 500 | 10* | 5* | 3 | ≤50 |
| CJMM1-63H | 63 | 400 | 500 | 15* | 10* | 3,4 | ||
| CJMM1-100S | 100 | 16, 20, 25, 32 40,50,63, 80,100 | 690 | 800 | 35/10 | 22/5 | 3 | ≤50 |
| CJMM1-100H | 100 | 400 | 800 | 50 | 35 | 2, 3, 4 | ||
| CJMM1-225S | 225 | 100,125, 160,180, 200,225 | 690 | 800 | 35/10 | 25/5 | 3 | ≤50 |
| CJMM1-225H | 225 | 400 | 800 | 50 | 35 | 2, 3, 4 | ||
| CJMM1-400S | 400 | 225,250, 315,350, 400 | 690 | 800 | 50/15 | 35/8 | 3,4 | ≤100 |
| CJMM1-400H | 400 | 400 | 800 | 65 | 35 | 3 | ||
| CJMM1-630S | 630 | 400,500, 630 | 690 | 800 | 50/15 | 35/8 | 3,4 | ≤100 |
| CJMM1-630H | 630 | 400 | 800 | 65 | 45 | 3 | ||
| Lura: Lokacin da sigogin gwaji don 400V, 6A ba tare da sakin dumama ba | ||||||||
| 2 Aikin karya lokaci na juyawa yana da alaƙa lokacin da kowane sandar sakin wuta mai yawa don rarraba wutar lantarki ke kunnawa a lokaci guda | ||||||||
| Na'urar Gwaji (I/In) | Yankin lokacin gwaji | Yanayin farko | ||||||
| Halin yanzu mara tangarda 1.05In | 2h(n>63A), 1h(n<63A) | Yanayin sanyi | ||||||
| Lantarki mai juyawa 1.3In | 2h(n>63A), 1h(n<63A) | Ci gaba nan da nan bayan gwaji na 1 | ||||||
| 3 Halayyar aikin karya lokaci na juyawa lokacin da kowane sandar over- Ana kunna fitowar wutar lantarki don kariyar mota a lokaci guda. | ||||||||
| Saita Lokacin Al'ada na Yanzu Yanayin Farko | Bayani | |||||||
| 1.0In | >2h | Yanayin Sanyi | ||||||
| 1.2In | ≤2h | An ci gaba nan da nan bayan gwajin lamba 1 | ||||||
| Cikin 1.5 | ≤minti 4 | Yanayin Sanyi | 10≤In≤225 | |||||
| ≤minti 8 | Yanayin Sanyi | 225≤In≤630 | ||||||
| 7.2in | 4s≤T≤10s | Yanayin Sanyi | 10≤In≤225 | |||||
| Shekaru 6≤T≤20s | Yanayin Sanyi | 225≤In≤630 | ||||||
| 4 Za a saita halayyar aiki nan take na mai karya da'ira don rarraba wutar lantarki a matsayin 10in+20%, kuma za a saita na mai karya da'ira don kariyar mota a matsayin 12ln±20% |
CJMM1-63, 100, 225, Tsarin Bayani da Girman Shigarwa (Haɗin allo na gaba)
| Girman (mm) | Lambar Samfura | |||||||
| CJMM1-63S | CJMM1-63H | CJMM1-63S | CJMM1-100S | CJMM1-100H | CJMM1-225S | CJMM1-225 | ||
| Girman Bayani | C | 85.0 | 85.0 | 88.0 | 88.0 | 102.0 | 102.0 | |
| E | 50.0 | 50.0 | 51.0 | 51.0 | 60.0 | 52.0 | ||
| F | 23.0 | 23.0 | 23.0 | 22.5 | 25.0 | 23.5 | ||
| G | 14.0 | 14.0 | 17.5 | 17.5 | 17.0 | 17.0 | ||
| G1 | 6.5 | 6.5 | 6.5 | 6.5 | 11.5 | 11.5 | ||
| H | 73.0 | 81.0 | 68.0 | 86.0 | 88.0 | 103.0 | ||
| H1 | 90.0 | 98.5 | 86.0 | 104.0 | 110.0 | 127.0 | ||
| H2 | 18.5 | 27.0 | 24.0 | 24.0 | 24.0 | 24.0 | ||
| H3 | 4.0 | 4.5 | 4.0 | 4.0 | 4.0 | 4.0 | ||
| H4 | 7.0 | 7.0 | 7.0 | 7.0 | 5.0 | 5.0 | ||
| L | 135.0 | 135.0 | 150.0 | 150.0 | 165.0 | 165.0 | ||
| L1 | 170.0 | 173.0 | 225.0 | 225.0 | 360.0 | 360.0 | ||
| L2 | 117.0 | 117.0 | 136.0 | 136.0 | 144.0 | 144.0 | ||
| W | 78.0 | 78.0 | 91.0 | 91.0 | 106.0 | 106.0 | ||
| W1 | 25.0 | 25.0 | 30.0 | 30.0 | 35.0 | 35.0 | ||
| W2 | - | 100.0 | - | 120.0 | - | 142.0 | ||
| W3 | - | - | 65.0 | 65.0 | 75.0 | 75.0 | ||
| Girman Shigarwa | A | 25.0 | 25.0 | 30.0 | 30.0 | 35.0 | 35.0 | |
| B | 117.0 | 117.0 | 128.0 | 128.0 | 125.0 | 125.0 | ||
| od | 3.5 | 3.5 | 4.5 | 4.5 | 5.5 | 5.5 | ||
CJMM1-400,630,800, Girman Bayani da Shigarwa (Haɗin allon gaba)
| Girman (mm) | Lambar Samfura | |||||||
| CJMM1-400S | CJMM1-630S | |||||||
| Girman Bayani | C | 127 | 134 | |||||
| C1 | 173 | 184 | ||||||
| E | 89 | 89 | ||||||
| F | 65 | 65 | ||||||
| G | 26 | 29 | ||||||
| G1 | 13.5 | 14 | ||||||
| H | 107 | 111 | ||||||
| H1 | 150 | 162 | ||||||
| H2 | 39 | 44 | ||||||
| H3 | 6 | 6.5 | ||||||
| H4 | 5 | 7.5 | ||||||
| H5 | 4.5 | 4.5 | ||||||
| L | 257 | 271 | ||||||
| L1 | 465 | 475 | ||||||
| L2 | 225 | 234 | ||||||
| W | 150 | 183 | ||||||
| W1 | 48 | 58 | ||||||
| W2 | 198 | 240 | ||||||
| A | 44 | 58 | ||||||
| Girman Shigarwa | A1 | 48 | 58 | |||||
| B | 194 | 200 | ||||||
| Od | 8 | 7 | ||||||
Tsarin Yanke Haɗin Allon Baya
| Girman (mm) | Lambar Samfura | ||||||
| CJMM1-63S CJMM1-63H | CJMM1-100S CJMM1-100H | CJMM1-225S CJMM1-225H | CJMM1-400S | CJMM1-400H | CJMM1-630S CJMM1-630H | ||
| Girman Nau'in Haɗin Allon Baya | A | 25 | 30 | 35 | 44 | 44 | 58 |
| od | 3.5 | 4.5*6 rami mai zurfi | 3.3 | 7 | 7 | 7 | |
| od1 | - | - | - | 12.5 | 12.5 | 16.5 | |
| od2 | 6 | 8 | 8 | 8.5 | 9 | 8.5 | |
| oD | 8 | 24 | 26 | 31 | 33 | 37 | |
| oD1 | 8 | 16 | 20 | 33 | 37 | 37 | |
| H6 | 44 | 68 | 66 | 60 | 65 | 65 | |
| H7 | 66 | 108 | 110 | 120 | 120 | 125 | |
| H8 | 28 | 51 | 51 | 61 | 60 | 60 | |
| H9 | 38 | 65.5 | 72 | - | 83.5 | 93 | |
| H10 | 44 | 78 | 91 | 99 | 106.5 | 112 | |
| H11 | 8.5 | 17.5 | 17.5 | 22 | 21 | 21 | |
| L2 | 117 | 136 | 144 | 225 | 225 | 234 | |
| L3 | 117 | 108 | 124 | 194 | 194 | 200 | |
| L4 | 97 | 95 | 9 | 165 | 163 | 165 | |
| L5 | 138 | 180 | 190 | 285 | 285 | 302 | |
| L6 | 80 | 95 | 110 | 145 | 155 | 185 | |
| M | M6 | M8 | M10 | - | - | - | |
| K | 50.2 | 60 | 70 | 60 | 60 | 100 | |
| J | 60.7 | 62 | 54 | 129 | 129 | 123 | |
| M1 | M5 | M8 | M8 | M10 | M10 | M12 | |
| W1 | 25 | 35 | 35 | 44 | 44 | 58 | |
Masu fasa da'irar akwati da aka ƙera su ne na'urorin kariya na lantarki waɗanda aka ƙera don kare da'irar lantarki daga wuce gona da iri. Wannan wuce gona da iri na iya faruwa ne saboda yawan aiki ko gajeriyar da'ira. Ana iya amfani da masu fasa da'irar akwati da aka ƙera a cikin nau'ikan ƙarfin lantarki da mitoci iri-iri tare da ƙayyadadden iyaka na ƙasa da sama na saitunan tafiya masu daidaitawa. Baya ga hanyoyin tuntuɓewa, ana iya amfani da MCCBs azaman maɓallan katsewa da hannu idan akwai gaggawa ko ayyukan gyara. Ana daidaita MCCBs kuma ana gwada su don overcurrent, ƙarfin lantarki, da kariyar lahani don tabbatar da aiki lafiya a duk mahalli da aikace-aikace. Suna aiki yadda ya kamata azaman maɓalli na sake saitawa don da'irar lantarki don cire wutar lantarki da rage lalacewa da yawan aiki da'ira, matsalar ƙasa, gajerun da'ira, ko lokacin da wutar lantarki ta wuce iyakokin yanzu.
A duniyar zamani ta yau, wutar lantarki muhimmin bangare ne na rayuwarmu ta yau da kullun. Tun daga samar da wutar lantarki ga gidajenmu zuwa gudanar da injunan masana'antu, tabbatar da aminci da amincin tsarin wutar lantarki yana da matukar muhimmanci. Injin kera wutar lantarki mai siffar case breaker (MCCB) muhimmin bangare ne da ke taka muhimmiyar rawa. A cikin wannan shafin yanar gizo, za mu binciki muhimmancin MCCBs wajen tabbatar da tsaron wutar lantarki.
MCCB na'urar kariya ce ta lantarki da aka ƙera don kare da'irori da kayan aiki daga wuce gona da iri da kuma gajerun da'irori. Ana amfani da su sosai a aikace-aikacen gidaje, kasuwanci da masana'antu don hana lalacewar tsarin wutar lantarki, kuma mafi mahimmanci, rage haɗarin gobarar lantarki.
Ɗaya daga cikin manyan ayyukan MCCB shine katse kwararar wutar lantarki idan akwai lodi ko kuma ƙarancin wutar lantarki. Wannan yana da matuƙar muhimmanci wajen hana wayoyi da kayan aiki zafi, wanda zai iya haifar da gobara da kuma mummunar lalacewa. Ta hanyar karkatar da da'irori da kuma yanke wutar lantarki, MCCBs suna taimakawa wajen guje wa haɗarin da ka iya tasowa da kuma kare mutane da kadarori.
Bugu da ƙari, MCCB yana ba da matakin sauƙi da sassauci ga tsarin wutar lantarki. Ana iya sake saita su cikin sauƙi bayan tafiya, yana ba da damar dawo da wutar lantarki cikin sauri ba tare da buƙatar maye gurbin wani abu ba. Wannan ba wai kawai yana adana lokaci da ƙoƙari ba, yana kuma rage lokacin aiki da katsewar ayyukan yau da kullun.
Baya ga aikinsu na hana haɗarin lantarki, na'urorin fashewa na kewaye da aka ƙera suna taimakawa wajen inganta inganci da amincin tsarin lantarki gaba ɗaya. Ta hanyar kariya daga wuce gona da iri da gajerun da'irori, suna taimakawa wajen kiyaye amincin kayan lantarki da kuma tsawaita tsawon lokacin aikinsa. Wannan kuma yana rage buƙatar gyara da maye gurbinsu masu tsada, yana adana lokaci da kuɗi a cikin dogon lokaci.
Ya kamata a lura cewa ba duk MCCBs iri ɗaya ba ne. Lokacin zabar MCCB don takamaiman aikace-aikace, yana da mahimmanci a yi la'akari da abubuwa kamar ƙimar halin yanzu, ƙarfin karyewa da ƙarfin lantarki na aiki. Ya kamata a daidaita waɗannan ƙayyadaddun bayanai da kyau da buƙatun tsarin lantarki don tabbatar da kariya da aiki yadda ya kamata.
Bugu da ƙari, kulawa da gwaji akai-akai na MCCB yana da matuƙar muhimmanci don tabbatar da ci gaba da ingancinsa. Dubawa da gwaje-gwaje akai-akai na iya taimakawa wajen gano duk wata matsala ko lalacewa ta yadda za a iya gyara ko maye gurbinsu kamar yadda ake buƙata.
A taƙaice, na'urorin karya da'ira masu siffar da'ira suna taka muhimmiyar rawa wajen tabbatar da aminci da aminci ga wutar lantarki. Ta hanyar kariya daga wuce gona da iri da kuma gajerun da'ira, suna taimakawa wajen hana haɗarin wutar lantarki da kuma rage haɗarin gobara. Bugu da ƙari, suna taimakawa wajen ƙara inganci da tsawon rai na tsarin wutar lantarki, wanda hakan ya sa su zama muhimmin ɓangare a cikin shigarwar wutar lantarki ta zamani. Zuba jari a cikin ingancin MCCB da kuma tabbatar da an kula da shi yadda ya kamata yana da mahimmanci don kare mutane da kadarori daga haɗarin lalacewar wutar lantarki.