Intengo ephansi CJMM1 Molded Case Circuit Breaker
Esikuphishekelayo kwaphakade isimo sengqondo "sokubheka imakethe, bheka isiko, bheka isayensi" kanye nethiyori "yekhwalithi eyisisekelo, yethemba eyokuqala nokuphatha okuthuthukile" ngentengo Ephansi CJMM1 Molded Case Circuit Breaker, Ngaphezu kwalokho, thina izoqondisa kahle abathengi mayelana namasu okufaka isicelo sokwamukela imikhiqizo yethu nezisombululo kanye nendlela yokukhetha izinto ezifanele.
Esikuphishekelayo kwaphakade isimo sengqondo "sokubheka imakethe, bheka isiko, bheka isayensi" kanye nethiyori "yekhwalithi eyisisekelo, yethemba eyokuqala kanye nokuphatha okuphambili"I-China MCCB kanye ne-MCB, Manje sesicabangele ngobuqotho ukunikeza umenzeli womkhiqizo ezindaweni ezihlukene futhi umkhawulo wenzuzo wabenzeli bethu yinto ebaluleke kakhulu esiyikhathalelayo.Yamukela bonke abangani namakhasimende ukuthi basijoyine.Sesikulungele ukwabelana nge-win-win corporation.
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 | |
Iyini i-MCCB?
I-MCCB iyisifinyezo se-Molded Case Circuit Breaker.Lapho inani lamanje lidlula umkhawulo webhokisi le-micro fuse, umsebenzisi ulisebenzisa njengolunye nje uhlobo lwedivayisi yokuvikela okudlulele.I-MCCB ivikela ku-overvoltage kanye nokwehluleka kwamanje, kanye nokugudluza amasekhethi.
Abasebenzisi bangayisebenzisa ngisho nasezinhlelweni zasendlini ukuze bathole izilinganiso zamanje ezivelele kanye namaleveli ephutha.Abasebenzisi basebenzisa ama-MCCB ezinqubweni zezentengiselwano ngenxa yezilinganiso zawo eziphelele ezimaphakathi kanye nomthamo omkhulu wokuhlukaniswa.Ama-MCCB angaphinda avikele amabhange ama-capacitor, amajeneretha, kanye nokusatshalaliswa kweziphakeli zikagesi ezinkulu.Uma isicelo sidinga imikhuba ebandlululayo, izilungiselelo zokulayishwa ngendlela oyifisayo, noma ukuvikeleka kwephutha, sinikeza ukuvikeleka okufanele.Izinto esiziphishekela phakade isimo sengqondo "sokubheka imakethe, ukubheka isiko, ukubheka isayensi" kanye nethiyori "yekhwalithi eyisisekelo." , thembela eyokuqala futhi uphathe okuthuthukile” ngentengo Ephansi ye-Molded Case Circuit Breaker, Ngaphezu kwalokho, sizoqondisa kahle abathengi mayelana namasu okufaka isicelo okwamukela imikhiqizo yethu nezisombululo kanye nendlela yokukhetha izinto ezifanele.
Intengo ephansiI-China MCCB kanye ne-MCB, Manje sesicabangele ngobuqotho ukunikeza umenzeli womkhiqizo ezindaweni ezihlukene futhi umkhawulo wenzuzo wabenzeli bethu yinto ebaluleke kakhulu esiyikhathalelayo.Yamukela bonke abangani namakhasimende ukuthi basijoyine.Sesikulungele ukwabelana nge-win-win corporation.
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