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    Kupisa-kutengesa Earth Leakage Air Circuit Breaker MCCB Molded Case Circuit Breaker Featured Image
    • Kupisa-kutengesa Earth Leakage Air Circuit Breaker MCCB Molded Case Circuit Breaker
    • Kupisa-kutengesa Earth Leakage Air Circuit Breaker MCCB Molded Case Circuit Breaker
    • Kupisa-kutengesa Earth Leakage Air Circuit Breaker MCCB Molded Case Circuit Breaker

    Kupisa-kutengesa Earth Leakage Air Circuit Breaker MCCB Molded Case Circuit Breaker

    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

    Isu tinodada nekugutsikana kwemutengi wepamusoro uye kugamuchirwa kwakakura nekuda kwekuramba tichitsvaga zvemhando yepamusoro zvese pachigadzirwa uye sevhisi yeHot-selling Earth Leakage Air Circuit Breaker MCCB Molded Case Circuit Breaker, Parizvino, tiri kutsvaga kumberi kuti kushandira pamwe kuri nani. nevatengi vemhiri kwemakungwa zvinoenderana nekupanana kwakawedzerwa.Unofanira kunzwa wakasununguka kutibata nesu kuti uwane rumwe ruzivo.
    Isu tinodada nekugutsikana kwemutengi wepamusoro uye kugamuchirwa kwakakura nekuda kwekuramba tichitsvaga zvemhando yepamusoro zvese pachigadzirwa uye sevhisiChina Earth Leakage Air Circuit Breaker uye Earth Leakage MCCB, Kutevedzera chirevo chedu che "Bata zvakanaka mhando nemasevhisi, Kugutsikana kweVatengi", Saka isu tinopa vatengi vedu zvigadzirwa zvemhando yepamusoro uye mhinduro uye basa rakanakisa.Rangarira kunzwa wakasununguka kutibata kuti uwane rumwe ruzivo.

    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 erusarura, customizable overloading settings, kana ground-fault security, inopa dziviriro yakakodzera.Tinodada nekugutsikana kwemutengi wepamusoro uye kugamuchirwa kwakakura nekuda kwekuramba tichitsvaga zvemhando yepamusoro zvese pachigadzirwa uye sevhisi yeHot-kutengesa. Earth Leakage Air Circuit Breaker MCCB Molded Case Circuit Breaker, Parizvino, tiri kutsvaga kumberi kutova nani kushanda pamwe nevatengi vekumhiri kwemakungwa zvichienderana nekuwedzerwa mabhenefiti.Unofanira kunzwa wakasununguka kutibata nesu kuti uwane rumwe ruzivo.
    Kupisa-kutengesaChina Earth Leakage Air Circuit Breaker uye Earth Leakage MCCB, Kutevedzera chirevo chedu che "Bata zvakanaka mhando nemasevhisi, Kugutsikana kweVatengi", Saka isu tinopa vatengi vedu zvigadzirwa zvemhando yepamusoro uye mhinduro uye basa rakanakisa.Rangarira kunzwa wakasununguka kutibata kuti uwane rumwe ruzivo.

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