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Kamfanin kera na China CJM3-250 225A 35kA/25kA MCCB Mai Kare Layi Mai Mota

Takaitaccen Bayani:

Aikace-aikace

Mai karya da'irar akwati mai tsari na CJMM1 (wanda aka sani da mai karya da'ira) yana aiki ne don da'irar cibiyar rarraba wutar lantarki ta AC 50/60HZ tare da ƙarfin rufin da aka ƙima na 800V, ƙarfin aiki mai ƙima na 690V da kuma ƙarfin aiki mai ƙima daga 10A zuwa 630A, ana amfani da shi don rarraba wutar lantarki da hana kayan aikin samar da wutar lantarki lalacewa saboda yawan lodi, gajeren da'ira, ƙarƙashin ƙarfin lantarki da sauran lahani, ana kuma amfani da shi don fara injin da ba a cika samu ba da kuma yawan lodi, gajeren da'ira da kuma ƙarƙashin kariyar wutar lantarki. Wannan mai karya da'ira yana da fa'idodin ƙaramin girma, ƙarfin karyewa mai yawa, gajeren da'ira (ko noarcing) da sauransu, ana iya sanye shi da kayan haɗi kamar tuntuɓar ƙararrawa, sakin shunt, tuntuɓar taimako da sauransu, samfuri ne mai kyau ga mai amfani. Mai karya da'irar lantarki mai saura za a iya shigar da shi a tsaye (shigarwa a tsaye) ko kuma a sanya shi a kwance (shigarwa a kwance). Samfurin ya yi daidai da ƙa'idodin IEC60947-2 da Gb140482


Cikakken Bayani game da Samfurin

Alamun Samfura

Samfurin Samfuri

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.

Tebur 1

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

Rarrabawa

  • Ta hanyar karyewar ƙarfin: nau'in daidaitaccen (nau'in S) b nau'in ƙarfin karyewa mafi girma (nau'in H)
  • Ta hanyar yanayin haɗi: haɗin allon gaba, haɗin allon baya na b, nau'in plugin na c
  • Ta hanyar yanayin aiki: aikin riƙe kai tsaye, aikin riƙe juyawa na b, aikin lantarki na c
  • Ta hanyar adadin sanduna: 1P, 2P, 3P, 4P
  • Ta hanyar kayan haɗi: lambar ƙararrawa, lambar taimako, sakin shunt, a ƙarƙashin sakin ƙarfin lantarki

Yanayin Sabis na Al'ada

  • Tsayin wurin shigarwa bai kamata ya wuce mita 2000 ba
  • Zafin iska na yanayi
  • Zafin iska na yanayi ba zai wuce +40℃ ba
  • Matsakaicin ƙimar ba zai wuce +35℃ ba a cikin awanni 24
  • Zafin iska na yanayi ba zai zama ƙasa da -5℃ ba
  • Yanayin Yanayi:
  • 1. Akwai danshi mai yawa na iska a nan bai kamata ya wuce 50% a mafi girman zafin jiki na +40℃ ba, kuma yana iya zama mafi girma a ƙasan zafin jiki, lokacin da matsakaicin shekaru mafi ƙarancin zafin jiki a cikin watan da ya fi danshi bai wuce 25℃ ba zai iya zama 90%, dole ne a yi la'akari da yanayin zafi da aka sanya a saman samfurin saboda canjin zafin jiki.
  • Matakin gurɓata shine aji na 3

Babban Sigar Fasaha

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%

Girman Shigarwa na Shafi

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

Menene MCCB?

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.

 

Muhimmancin Shari'ar da aka ƘirƙiraMai Katse Wutar Lantarkis a cikin Tabbatar da Tsaron Wutar Lantarki

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.


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