English
  • 中文
    • nybjtp
    I-CJM1E-250M/3300 AC400V 10-630A Ikesi Elibunjiwe I-DIN Rail Elibunjiwe I-Circuit Breaker MCCB Isithombe Esifakiwe
    • I-CJM1E-250M/3300 AC400V 10-630A Ikesi Elibunjiwe Le-DIN Elibunjwe Ikesi Elibunjiwe I-Circuit Breaker MCCB
    • I-CJM1E-250M/3300 AC400V 10-630A Ikesi Elibunjiwe Le-DIN Elibunjwe Ikesi Elibunjiwe I-Circuit Breaker MCCB
    • I-CJM1E-250M/3300 AC400V 10-630A Ikesi Elibunjiwe Le-DIN Elibunjwe Ikesi Elibunjiwe I-Circuit Breaker MCCB
    • I-CJM1E-250M/3300 AC400V 10-630A Ikesi Elibunjiwe Le-DIN Elibunjwe Ikesi Elibunjiwe I-Circuit Breaker MCCB

    I-CJM1E-250M/3300 AC400V 10-630A Ikesi Elibunjiwe Le-DIN Elibunjwe Ikesi Elibunjiwe I-Circuit Breaker MCCB

    Incazelo emfushane:

    Isicelo

    I-CJMM1 uchungechunge olubunjiwe lwe-circuit breaker (ngemuva kwalokhu olubizwa ngokuthi i-circuit breaker) lusebenza kusekethe yenethiwekhi yokusabalalisa amandla we-AC 50/60HZ ene-voltage elinganiselwe ye-insulation engu-800V, i-voltage yokusebenza elinganiselwe engu-690V kanye nokusebenza okulinganiselwe okwamanje kusukela ku-10A kuya ku-630A, isetshenziselwa ukusabalalisa. amandla futhi ivimbele isekethe kanye nemishini yokuphakela amandla ekulimaleni ngenxa yokugcwala, isifunda esifushane, ngaphansi kwe-voltage namanye amaphutha, iphinde isetshenziselwe ukuqala okungajwayelekile kwemoto kanye nokulayisha ngokweqile, isifunda esifushane kanye nokuvikela ngaphansi kwe-voltage. ivolumu, umthamo wokuphuka okuphezulu, i-arcing emfishane (noma i-noarcing) njll, ingafakwa ngezesekeli ezifana nokuxhumana ne-alamu, ukukhishwa kwe-shunt, ukuthintana komsizi njll, iwumkhiqizo ofanele umsebenzisi.Isekhethi yamanje eyinsalela ingafakwa iqonde (ukufakwa kume mpo) noma ifakwe ivundlile (ukufakwa okuvundlile) Umkhiqizo uhambisana namazinga e-IEC60947-2 kanye ne-Gb140482


    Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Imodeli Yomkhiqizo

    CJ:Ikhodi yebhizinisi
    M: Isekhethi yekesi elibunjiwe
    1:Nombolo yokuklama
    □:Isilinganiso samanje sozimele
    □:Ikhodi yesici somthamo wokwephulwa/S isho uhlobo olujwayelekile (S ingashiywa)H isho uhlobo oluphakeme

    Qaphela: Kunezinhlobo ezine zesigxobo esimaphakathi (i-N pole) yomkhiqizo wezigaba ezine. Ipali emaphakathi yohlobo A ayifakelwe isici sokukhubeka samanje, ihlale ivuliwe, futhi ayivuswa noma ayicishwa kanye nezinye. izigxobo ezintathu.
    Ipali engathathi hlangothi yohlobo B ayifakelwe into yokukhubeka yamanje, futhi iyavulwa noma icishwe kanye nezinye izigxobo ezintathu (i-pali ephakathi nendawo iyavulwa ngaphambi kokuba icishwe)Isigxobo esimaphakathi sohlobo C sifakwe ngaphezulu- into yamanje ekhubekayo, futhi iyavulwa noma icime kanye nezinye izigxobo ezintathu (i-pole engathathi hlangothi iyavulwa ngaphambi kokuba icishwe) Ipali engathathi hlangothi yohlobo D ifakwe isici sokukhubeka samanje, ihlale ivuliwe futhi ayishintshiwe. phezu noma vala kanye nezinye izigxobo ezintathu.

    Ithebula 1

    Igama lensiza Ukukhishwa kwe-elekthronikhi Ukukhululwa okuyinhlanganisela
    Oxhumana naye osizayo, ngaphansi kokukhishwa kwe-voltage, othintana naye nge-alam 287 378
    Amasethi amabili okuxhumana asizayo, othintana ne-alamu 268 368
    Ukukhishwa kwe-Shunt, ukuthintana ne-alamu, othintana naye osizayo 238 348
    Ngaphansi kokukhululwa kwe-voltage, ukuxhumana ne-alamu 248 338
    Oxhumana naye we-alamu yokuxhumana 228 328
    Vala othintana naye wokukhipha i-alamu 218 318
    Ukukhishwa kwe-axiliary under-voltage 270 370
    Amasethi amabili okuxhumana asizayo 260 360
    Shunt ukukhishwa kwe-under-voltage 250 350
    Shunt ukukhipha oxhumana naye osizayo 240 340
    Ukukhishwa kwe-voltage engaphansi 230 330
    Oxhumana naye osizayo 220 320
    Shunt ukukhululwa 210 310
    Oxhumana naye nge-alamu 208 308
    Ayikho insiza 200 300

    Ukwahlukanisa

    • Ngokuphula umthamo: uhlobo olujwayelekile(uhlobo S) b uhlobo oluphakeme lokuphuka (uhlobo H)
    • Ngemodi yokuxhuma: ukuxhumana kwebhodi langaphambili, ukuxhumana kwebhodi elingemuva, uhlobo lwe-plugin c
    • Ngemodi yokusebenza: ukusebenza kwesibambo esiqondile, ukusebenza kwesibambo sokuzungezisa, c ukusebenza kukagesi
    • Ngenombolo yezigxobo: 1P, 2P, 3P, 4P
    • Ngesesekeli: ukuthintana kwe-alamu, ukuthintana okuyisizayo, ukukhishwa kwe-shunt, ngaphansi kokukhishwa kwe-voltage

    Isimo Sesevisi Esijwayelekile

    • Ukuphakama kwendawo yokufaka akumele kudlule i-2000m
    • Izinga lokushisa lomoya we-ambient
    • Izinga lokushisa lomoya we-ambient akufanele lidlule +40 ℃
    • Inani elimaphakathi akufanele lidlule +35℃ ngamahora angu-24
    • Izinga lokushisa lomoya we-ambient akufanele libe ngaphansi kuka -5 ℃
    • Isimo somkhathi:
    • 1Kukhona umswakama womkhathi lapha akumele udlule u-50% ezingeni lokushisa eliphakeme kakhulu elingu-+40 ℃, futhi ungaba izinga lokushisa eliphakeme kakhulu elingaphansi, lapho izinga lokushisa eliphansi kakhulu enyangeni emanzi kakhulu lingeqi ku-25℃ lingaba ngu-90%, i-conden sationon product surfacedue ekushintsheni kwezinga lokushisa kufanele kucatshangelwe.
    • Izinga lokungcola lisekilasini lesi-3

    Ipharamitha Eyinhloko Yezobuchwepheshe

    1 Inani elilinganiselwe lama-circuit breaker
    Imodeli I-Imax (A) Imininingwane (A) I-Voltage Operation Elinganiselwe(V) Isilinganiso se-Insulation Voltage(V) I-Icu (kA) I-Ics (kA) Inombolo yezigxobo (P) Ibanga le-Arcing (mm)
    I-CJMM1-63S 63 6,10,16,20
    25,32,40,
    50,63    		 400 500 10* 5* 3 ≤50
    I-CJMM1-63H 63 400 500 15* 10* 3,4
    I-CJMM1-100S 100 16,20,25,32
    40,50,63,
    80,100    		 690 800 35/10 22/5 3 ≤50
    I-CJMM1-100H 100 400 800 50 35 2,3,4
    I-CJMM1-225S 225 100,125,
    160,180,
    200,225    		 690 800 35/10 25/5 3 ≤50
    I-CJMM1-225H 225 400 800 50 35 2,3,4
    I-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
    I-CJMM1-630S 630 400,500,
    630    		 690 800 50/15 35/8 3,4 ≤100
    I-CJMM1-630H 630 400 800 65 45 3
    Qaphela: Uma amapharamitha wokuhlola we-400V, 6A ngaphandle kokukhishwa kokushisisa
    2 Isici sokusebenza sokuphulwa kwesikhathi esiphambene lapho isigxobo ngasinye sokukhululwa okudlulele kokusatshalaliswa kwamandla sivulwa ngesikhathi esifanayo.
    Into yokuhlola yamanje (I/In) Indawo yesikhathi sokuhlola Isimo sokuqala
    I-Non-trilling current 1.05In 2h(n>63A),1h(n<63A) Isimo esibandayo
    Ukuhamba kwamanje 1.3In 2h(n>63A),1h(n<63A) Qhubeka ngokushesha
    ngemva kokuhlolwa kweNo.1
    3 Isici sokusebenza sokuphulwa kwesikhathi esiphambene lapho isigxobo ngasinye se-over-
    ukukhululwa kwamanje kokuvikelwa kwemoto kuvuliwe ngesikhathi esifanayo.
    Ukusetha Isikhathi Samanje Esijwayelekile Isimo Sokuqala Qaphela
    1.0In >2h Izwe Elibandayo
    1.2Ku ≤2h Qhubeka ngokushesha ngemva kokuhlolwa kweNo.1
    1.5Ku ≤4 iminithi Izwe Elibandayo 10≤Ku≤225
    ≤8 amaminithi Izwe Elibandayo 225≤Ku≤630
    7.2Ku 4s≤T≤10s Izwe Elibandayo 10≤Ku≤225
    6s≤T≤20s Izwe Elibandayo 225≤Ku≤630
    4 Isici sokusebenza esisheshayo se-circuit breaker yokusabalalisa amandla sizosethwa njenge-10in+20%, futhi eyodwa ye-circuit breaker yokuvikela imoto izosethwa njenge-12ln±20%

    Usayizi Wokufaka Wohlaka

    I-CJMM1-63, 100, 225, Uhlaka kanye Nosayizi Wokufaka (Ukuxhumana kwebhodi langaphambili)

    Amasayizi(mm) Ikhodi yemodeli
    I-CJMM1-63S I-CJMM1-63H I-CJMM1-63S I-CJMM1-100S I-CJMM1-100H I-CJMM1-225S CJMM1-225
    Osayizi Wohlaka 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
    Faka Osayizi 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,Ohlaka kanye Nosayizi Wokufaka (Ukuxhumana kwebhodi langaphambili)

    Amasayizi(mm) Ikhodi yemodeli
    I-CJMM1-400S I-CJMM1-630S
    Osayizi Wohlaka 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
    Faka Osayizi A1 48 58
    B 194 200
    Od 8 7

    I-plug-In Yokuxhuma Kwebhodi Esemuva

    Amasayizi(mm) Ikhodi yemodeli
    I-CJMM1-63S
    I-CJMM1-63H    		 I-CJMM1-100S
    I-CJMM1-100H    		 I-CJMM1-225S
    I-CJMM1-225H    		 I-CJMM1-400S CJMM1-400H I-CJMM1-630S
    I-CJMM1-630H
    Osayizi Bebhodi Lasemuva Lokuxhumeka Kweplagi Yohlobo A 25 30 35 44 44 58
    od 3.5 4.5*6
    umgodi ojulile    		 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

     

    I-MOLDED CASE CIRCUIT BREAKERS (MCCB)

    Ku-MCCB, umthamo wokuphulwa kwesekethe emfishane olinganiselwe ubhekisela kumthamo wokuphuka ngaphansi kwezimo ezithile.Ngemuva kwenqubo yokuhlola ecacisiwe, kuyadingeka ukucabangela ukuthi i-circuit breaker iyaqhubeka nokuthwala i-current yayo elinganiselwe.Ukuze kuhlangatshezwane nezidingo zabasebenzisi abahlukene, abakhiqizi abaningi be-circuit breaker manje bahlukanisa amandla okuphuka kwe-short-circuit yesilinganiso samanje segobolondo sibe ngamaleveli ahlukene, futhi abasebenzisi bangakhetha i-circuit breaker efanele ngokwezidingo zabo kusukela kokuncane kuya kokuphezulu. ama-circuit breakers amanje.Zivame kakhulu futhi zitholakala cishe kunoma yisiphi isakhiwo noma isakhiwo kangangokuthi ngokuvamile zithathwa kalula.Nokho, adlala indima ebalulekile ohlelweni lwethu lwegridi kagesi futhi kufanele agcinwe ukuze ahambisane nezindinganiso zakamuva zokuphepha.

    Ama-MCCB anikeza impendulo esheshayo kumjikelezo omfushane wephutha wamanje, ngokusekelwe kumgomo we-electromagnetism.I-MCCB iqukethe ikhoyili ye-solenoid ekhiqiza insimu encane kazibuthe kagesi lapho yamanje idlula ku-MCCB.I-MCCB isebenzisa idivayisi ezwelayo kumazinga okushisa (into eshisayo) enedivayisi yamanje ebucayi kazibuthe (into kazibuthe) ukuze inikeze indlela yohambo (uzibuthe oshisayo) ngokuvikela ukushisa nezinjongo zokuzihlukanisa.Ngesikhathi sokusebenza okujwayelekile noma izimo ezijwayelekile, inkambu kazibuthe ekhiqizwa ikhoyili ye-solenoid ayinaki.Kodwa-ke, lapho iphutha lesifunda esifushane lenzeka kumjikelezo, i-current enkulu iqala ukugeleza nge-solenoid futhi, ngenxa yalokho, kusungulwa inkambu eqinile ye-electromagnetic eheha ibha yohambo futhi ivule oxhumana nabo.

     

     

  • Okwedlule:
  • Olandelayo:
    • Bhala umlayezo wakho lapha futhi usithumelele wona

    Izigaba zemikhiqizo

    Chofoza u-enter ukuze useshe noma u-ESC ukuze uvale