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Mutengo wakatorwa weMCCB Molded case circuit breaker Thermal inogadziriswa mhando 250A Frame 3P/4P 200A 36 kA ine CE Certified

Tsanangudzo Pfupi

Application

CJMM1 yakatevedzana yakaumbwa kesi circuit breaker (inozonzi sedunhu breaker) inoshanda kune AC 50/60HZ simba rekugovera network reketi ine yakatemerwa insulation voltage ye800V, yakatemerwa oparesheni voltage ye690V uye yakatemerwa kushanda ikozvino kubva 10A kusvika 630A, inoshandiswa kugovera. simba uye kudzivirira redunhu uye simba rekushandisa midziyo kubva mukukuvadzwa nekuda kwekuremerwa, kupfupi dunhu, pasi pemagetsi uye zvimwe zvikanganiso, inoshandiswawo kune zvisingaite kutanga kwemota pamwe nekuremerwa, kupfupi dunhu uye pasi pekudzivirira kwemagetsi.Iri dunhu redunhu rine zvakanakira zvidiki. vhoriyamu, yakakura kutyora simba, pfupi arcing (kana noarcing) zvichingodaro, inogona kuve yakashongedzerwa nemidziyo senge alarm yekubata, shunt kuburitswa, yekubatsira kuonana nezvimwe, chigadzirwa chakanakira mushandisi.Iyo yasara yazvino yedunhu breaker inogona kuisirwa yakatwasuka (yakatwasuka kuisirwa) kana kuisirwa yakatwasuka (yakatwasuka kuisirwa) Chigadzirwa chacho chinoenderana nezviyero zveIEC60947-2 uye Gb140482.


Product Detail

Product Tags

Bhizinesi redu rinovimbisa vese vashandisi vekutanga-kirasi zvinhu uye inogutsa kwazvo mushure mekutengesa kambani.Isu tinogashira noushamwari tarisiro yedu yenguva dzose uye mitsva yekubatana nesu pamutengo wakakotswa weMCCB Molded case circuit breaker Thermal inogadziriswa mhando 250A Frame 3P/4P 200A 36 kA ine CE Certified, Unogona kuburitsa mutengo wakaderera pano.Zvakare iwe uchawana yakanaka mhando zvigadzirwa uye mhinduro uye inonakidza sevhisi pano!Haufanire kuzeza kutibata!
Bhizinesi redu rinovimbisa vese vashandisi vekutanga-kirasi zvinhu uye inogutsa kwazvo mushure mekutengesa kambani.Tinogamuchira noushamwari matarisiro edu enguva dzose uye matsva ekubatana nesuChina Circuit breaker uye Molded case circuit breaker, Isu tinotarisa pakupa basa kune vatengi vedu sechinhu chakakosha mukusimbisa hukama hwedu hwenguva refu.Kugara kwedu kuwanikwa kwezvigadzirwa zvegiredhi repamusoro pamwe neakanakisa kutengesa-kutanga uye mushure mekutengesa sevhisi kunovimbisa kukwikwidza kwakasimba mumusika unowedzera wepasi rose.Isu takagadzirira kushanda pamwe chete neshamwari dzebhizinesi kubva kumba nekune dzimwe nyika uye kugadzira ramangwana rakanaka pamwe chete.

Product Model

CJ:Kodhi yebhizinesi
M:Mould kesi circuit breaker
1:Design Nhamba
□:Yakayerwa ikozvino yefuremu
□:Kutyora kugona hunhu kodhi/S inoreva yakajairika mhando (S inogona kusiiwa)H inoreva mhando yepamusoro

Cherechedzo: Kune mhando ina dzema neutral pole (N pole) yezvikamu zvina chigadzirwa. The neutral pole yerudzi A haina kugadzirwa ne over-current tripping element, inogara yakabatidzwa, uye haina kubatidzwa kana kudzimwa pamwe chete nezvimwe. matanda matatu.
Bango rakarerekera rerudzi B harina kurongedzerwa ne-over-current tripping element, uye rinobatidzwa kana kudzima pamwe chete nemamwe mapango matatu (i neutral pole inobatidzwa isati yadzimwa) yazvino, uye inobatidzwa kana kudzima pamwe chete nemamwe matanda matatu (iyo isina kwairi danda inobatidzwa isati yadzimwa) Iyo isina kwayakarerekera yerudzi D inoshongedzerwa nepamusoro-ikozvino chinhu chekutsika, inogara ichibatidzwa uye haibatiswe. pamusoro kana kudzika pamwe chete nemamwe matanda matatu.

Tafura 1

Zita rekushandisa Kuburitswa kwemagetsi Compound release
Yekubatsira kuonana, pasi pemagetsi kuburitswa, alam kuonana 287 378
Maseti maviri ekubatsira ekubatanidza, alarm yekubata 268 368
Shunt kuburitswa, alarm yekubata, yekubatsira kuonana 238 348
Pasi pemagetsi ekuburitswa, alarm yekubata 248 338
Wekubatsira kuonana nearamu kubata 228 328
Shunt kuburitsa alarm contact 218 318
Auxiliary contact under-voltage release 270 370
Mapiri maviri ekubatsira kuonana seti 260 360
Shunt kuburitsa under-voltage kuburitswa 250 350
Shunt kuburitsa yekubatsira kuonana 240 340
Under-voltage release 230 330
Mubatsiri kuonana 220 320
Shunt release 210 310
Alarm contact 208 308
Hapana chekushongedza 200 300

Classification

  • Nekupwanya simba: yakajairika mhando (rudzi S) b yakakwirira yekutyora simba mhando (mhando H)
  • Nekubatanidza maitiro: yepamberi bhodhi yekubatanidza, b kumashure bhodhi yekubatanidza, c plugin mhando
  • Nemaitiro ekushanda: kushanda kwakananga kubata, b kutenderera mubato wekushanda, c kushanda kwemagetsi
  • Nenhamba yematanda: 1P, 2P, 3P, 4P
  • Nekuwedzera: alarm yekubata, yekubatsira kubata, shunt kuburitswa, pasi pevolti kuburitswa

Normal Service Condition

  • Kukwirira kwenzvimbo yekuisa hakufaniri kudarika 2000m
  • Ambient air tembiricha
  • Tembiricha yemhepo yakadzika haifaniri kudarika +40 ℃
  • Avhareji kukosha haifaniri kudarika +35 ℃ mumaawa makumi maviri nemana
  • Tembiricha yemhepo yakadzika haifaniri kunge iri pasi pe -5 ℃
  • Atmosphere condition:
  • 1Pane mwando wemumhepo pano haufanire kudarika 50% patembiricha yepamusoro ye +40 ℃, uye inogona kukwira tembiricha yakaderera, kana tembiricha yakadzika zvakanyanya mumwedzi wemvura isingapfuure 25℃ inogona kuita 90%,conden sationon product surfacedue. kushanduka kwekushisa kunofanirwa kuverengerwa.
  • Chiyero chekusvibisa ikirasi 3

Main Technical Parameter

1 Yakatemerwa kukosha kwemasiketi breakers
Model Imax (A) Zvinodiwa (A) Rated Operation Voltage(V) Rated Insulation Voltage(V) Icu (kA) Ics (kA) Nhamba yeMapango (P) Arcing Distance (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
Ongorora: Kana bvunzo paramita ye400V, 6A isina kupisa kuburitswa
2 Inverse time breaking operation character kana danda rega rega rekuburitsa simba rekugovera simba richibatidzwa panguva imwe chete.
Chinhu chekuyedza Chazvino (I/In) Test time nzvimbo Mamiriro ekutanga
Isiri-kutsika ikozvino 1.05In 2h(n>63A),1h(n<63A) Cold state
Kufamba ikozvino 1.3In 2h(n>63A),1h(n<63A) Pfuurira ipapo
mushure meNo.1 bvunzo
3 Inverse nguva yekutyora hunhu hwekushanda kana danda rimwe nerimwe repamusoro-
ikozvino kusunungurwa kwekudzivirira motokari kunobatidzwa panguva imwe chete.
Kuisa Current Conventional nguva Initial State Cherechedza
1.0In >2h Cold State
1.2In ≤2h Enderera pakarepo mushure meNo.1 bvunzo
1.5In ≤4min Cold State 10≤Mu≤225
≤8min Cold State 225≤In≤630
7.2In 4s≤T≤10s Cold State 10≤Mu≤225
6s≤T≤20s Cold State 225≤In≤630
4 Iyo yekukasira mashandiro ehunhu hwedunhu rekupwanya kugovera magetsi ichaiswa se 10in + 20%, uye imwe yedunhu inotyora yekudzivirira mota ichaiswa se12ln ± 20%

Outline Installation size

CJMM1-63, 100, 225, Outline uye Kuisa Size (Kumberi bhodhi kubatana)

Saizi(mm) Model Code
CJMM1-63S CJMM1-63H CJMM1-63S CJMM1-100S CJMM1-100H CJMM1-225S CJMM1-225
Rondedzera Saizi 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
Isa saizi 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,Outline uye Kuisa Size (Kumberi bhodhi kubatana)

Saizi(mm) Model Code
CJMM1-400S CJMM1-630S
Rondedzera Saizi 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
Isa saizi A1 48 58
B 194 200
Od 8 7

Back Board Connection Cheka-kunze Dhiyagiramu Plug In

Saizi(mm) Model Code
CJMM1-63S
CJMM1-63H
CJMM1-100S
CJMM1-100H
CJMM1-225S
CJMM1-225H
CJMM1-400S CJMM1-400H CJMM1-630S
CJMM1-630H
Saizi Of Back Board Connection Plug in Type A 25 30 35 44 44 58
od 3.5 4.5*6
gomba rakadzika
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

Chii chinonzi MCCB?

MCCB ipfupi yeMolded Case Circuit Breaker.Kana huwandu hwazvino hwapfuura kuganhurirwa kwebhokisi diki fuse, mushandisi anorishandisa seimwewo rudzi rwechidziviriro chekudzivirira.Iyo MCCB inodzivirira kubva kune overvoltages pamwe nekukanganisa ikozvino kutadza, pamwe nekuchinja maseketi.

Vashandisi vanogona kuishandisa kunyangwe mumashandisirwo emumba kune mamwe akanyanya kunaka ratings uye kukanganisa kunoitika mazinga.Vashandisi vanoshandisa MCCBs mumafambisirwo ekutengesa nekuda kweavhareji yavo yakazara ratings uye yakakura kupaza kugona.MCCBs inogona zvakare kuchengetedza capacitor mabhangi, majenareta, uye kugoverwa kweanonyanya kudyisa magetsi.Kana chikumbiro chichida maitiro ekusarura, zvigadziriso zvinogadziriswa zvakagadziriswa, kana kuchengetedzwa kwepasi, inopa kuchengetedzwa kwakakodzera.Bhizinesi redu rinovimbisa vese vashandisi vezvinhu zvakanaka uye kambani inogutsa mushure mekutengesa.Isu tinogashira noushamwari matarisiro edu enguva dzose uye matsva ekubatana nesu pamutengo wakakotswa weMCCB Molded case circuit breaker Thermal inogadziriswa mhando 250A Frame 3P/4P 200A 36 kA ine CE Certified, Unogona kuburitsa mutengo mukuru pano.Zvakare iwe uchawana yakanaka mhando zvigadzirwa uye mhinduro uye inonakidza sevhisi pano!Haufanire kuzeza kutibata!
Quoted mutengo weChina Circuit breaker uye Molded case circuit breaker, Isu tinotarisa pakupa basa kune vatengi vedu sechinhu chakakosha mukusimbisa hukama hwedu hwenguva refu.Kugara kwedu kuwanikwa kwezvigadzirwa zvegiredhi repamusoro pamwe neakanakisa kutengesa-kutanga uye mushure mekutengesa sevhisi kunovimbisa kukwikwidza kwakasimba mumusika unowedzera wepasi rose.Isu takagadzirira kushanda pamwe chete neshamwari dzebhizinesi kubva kumba nekune dzimwe nyika uye kugadzira ramangwana rakanaka pamwe chete.


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