Online Exporter 225A Moulded Case Circuit Breaker MCCB Hluav Taws Xob Circuit Court Breaker
Peb cov neeg ua haujlwm los ntawm kev cob qhia kev cob qhia.Kev paub txog kev txawj ntse, kev paub zoo ntawm kev pabcuam, kom ua tiav cov kev pabcuam xav tau ntawm cov neeg siv khoom rau Online Exporter 225A Molded Case Circuit Breaker MCCB Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob, Nrog peb koj cov nyiaj hauv kev ruaj ntseg koj lub lag luam hauv kev tiv thaiv.Vam tias peb tuaj yeem yog koj tus neeg muag khoom ntseeg siab hauv Suav teb.Xav rau pem hauv ntej rau koj txoj kev koom tes.
Peb cov neeg ua haujlwm los ntawm kev cob qhia kev cob qhia.Kev paub txog kev txawj ntse, kev paub zoo ntawm kev pabcuam, kom ua tiav cov kev pabcuam xav tau ntawm cov neeg siv khoomTuam Tshoj 225A Moulded Case Circuit Breaker thiab 225A MCCB, Peb tab tom nrhiav rau pem hauv ntej los koom tes nrog koj rau peb cov kev sib nrig sib pab thiab kev txhim kho sab saum toj.Peb lav zoo, yog tias cov neeg siv khoom tsis txaus siab rau cov khoom zoo, koj tuaj yeem rov qab tsis pub dhau 7 hnub nrog lawv cov thawj lub xeev.
Khoom qauv
CJ: Enterprise code
M: Moulded case Circuit Breaker
1: Tsim No
□: Rated tam sim no ntawm ncej
□: Rhuav lub peev xwm tus yam ntxwv code / S qhia hom qauv (S tuaj yeem raug tshem tawm) H qhia hom siab dua
Lus Cim: Muaj plaub hom ncej nruab nrab (N ncej) rau plaub theem khoom.Lub nruab nrab ncej ntawm hom A tsis yog nruab nrog dhau-tam sim no tripping caij, nws ib txwm hloov mus rau, thiab nws tsis tau hloov los yog ua ke nrog lwm yam peb ncej.
Cov ncej nruab nrab ntawm hom B tsis tau nruab nrog cov khoom siv tam sim no, thiab nws tau hloov los yog ua ke nrog lwm tus ncej (tus ncej nruab nrab yog hloov mus ua ntej yuav hloov OF) Cov ncej nruab nrab ntawm hom C yog nruab nrog tshaj- tam sim no tripping caij, thiab nws yog switched los yog off ua ke nrog rau lwm yam peb ncej (lub nruab nrab ncej yog switched rau ua ntej yuav switched OF) Lub nruab nrab ncej ntawm hom D yog nruab nrog over-tam sim no tripping caij, nws yog ib txwm switched rau thiab tsis hloov. ntawm los yog ua ke nrog rau lwm yam peb ncej.
Table 1
| Accessory npe | Kev tso tawm hluav taws xob | Muab tso tawm | ||||||
| Pab tiv tauj, nyob rau hauv voltage tso, alam hu | 287 | ib 378 | ||||||
| Ob lub koom haum hu xov tooj, tswb hu | 268 | 368 | ||||||
| Shunt tso tawm, tswb hu, auxiliary contact | 238 | 348 | ||||||
| Nyob rau hauv voltage tso tawm, tswb hu | 248 | 338 | ||||||
| Auxiliary tiv tauj tswb hu | 228 | 328 | ||||||
| Shunt tso lub tswb hu | 218 | 318 | ||||||
| Pab tiv tauj under-voltage tso tawm | 270 | 370 | ||||||
| Ob lub koom haum pab tiv tauj | 260 | 360 | ||||||
| Shunt tso tawm under-voltage tso tawm | 250 | 350 | ||||||
| Shunt tso tawm pab tiv tauj | 240 | 340 | ||||||
| Kev tso tawm qis dua | 230 | 330 | ||||||
| Sib cuag | 220 | 320 | ||||||
| Shunt tso | 210 | 310 | ||||||
| Tswb hu | 208 | 308 | ||||||
| Tsis muaj accessory | 200 | 300 | ||||||
Kev faib tawm
- Los ntawm kev muaj peev xwm tawg: ib hom qauv (hom S) b siab dua qhov muaj peev xwm tawg (hom H)
- Los ntawm kev sib txuas hom: pem hauv ntej board kev twb kev txuas, b rov qab board kev twb kev txuas, c plugin hom
- Los ntawm kev ua haujlwm hom: kev ua haujlwm ncaj qha, b kev sib hloov ua haujlwm, c hluav taws xob ua haujlwm
- Raws li tus naj npawb ntawm tus ncej: 1P, 2P, 3P, 4P
- Los ntawm cov khoom siv: lub tswb hu, pab tiv tauj, shunt tso, nyob rau hauv voltage tso
Kev Pabcuam Ib txwm
- Qhov siab ntawm qhov chaw teeb tsa yuav tsum tsis pub tshaj 2000m
- Ambient cua kub
- ambient kub yuav tsum tsis txhob ntau tshaj +40 ℃
- Qhov nruab nrab tus nqi yuav tsum tsis pub tshaj +35 ℃ nrog hauv 24 teev
- Cov huab cua nyob ib puag ncig yuav tsum tsis txhob tsawg dua -5 ℃
- Atmosphere condition:
- 1 Muaj cov av noo ntawm atmosp ntawm no yuav tsum tsis pub tshaj 50% ntawm qhov kub siab tshaj ntawm +40 ℃, thiab nws muaj peev xwm ua tau siab dua atalower kub, thaum theaver agelowest kub nyob rau hauv lub ntub dej lub hli tsis tshaj 25 ℃ yuav ua tau 90%, conden sationon khoom surfacedue mus rau qhov kub thiab txias yuav tsum tau coj mus rau hauv tus account.
- Cov pa phem yog chav kawm 3
Main Technical Parameter
| 1 Rated tus nqi ntawm Circuit Court breakers | ||||||||
| Qauv | Imax (A) | Specifications (A) | Rated Ua Haujlwm Voltage (V) | Rated rwb thaiv tsev Voltage (V) | Qhov siab (kA) | Ics (kA) | Number of Ncej (P) | Arcing nrug (mm) |
| CJMM1-63S | 63 | 6, 10, 16, 20 25, 32, 40, ib. 50,63 ib | 400 | 500 | 10 * | 5* | 3 | ≤ 50 |
| CJMM1-63H | 63 | 400 | 500 | 15 * | 10 * | 3,4 ib | ||
| CJMM1-100S | 100 | 16, 20, 25, 32 40, 50, 63, ib. 80,100 ib | 690 ib | 800 | 35/10 ib | 22/5 | 3 | ≤ 50 |
| CJMM1-100H | 100 | 400 | 800 | 50 | 35 | 2, 3, 4 | ||
| CJMM1-225S | 225 | 100,125, 160, 180, ib. 200,225 ib | 690 ib | 800 | 35/10 ib | 25/5 | 3 | ≤ 50 |
| CJMM1-225H | 225 | 400 | 800 | 50 | 35 | 2, 3, 4 | ||
| CJMM1-400S | 400 | 225,250, ib. 315, 350, ib. 400 | 690 ib | 800 | 50/15 | 35/8 ib | 3,4 ib | ≤100 |
| CJMM1-400H | 400 | 400 | 800 | 65 | 35 | 3 | ||
| CJMM1-630S | 630 | 400,500, 630 | 690 ib | 800 | 50/15 | 35/8 ib | 3,4 ib | ≤100 |
| CJMM1-630H | 630 | 400 | 800 | 65 | 45 | 3 | ||
| Nco tseg: Thaum qhov ntsuas ntsuas rau 400V, 6A yam tsis muaj cua sov tso tawm | ||||||||
| 2 Lub sijhawm hloov pauv lub sijhawm ua haujlwm yam ntxwv thaum txhua tus ncej ntawm overcurrent tso tawm rau lub zog faib hluav taws xob yog siv rau tib lub sijhawm | ||||||||
| Yam khoom tam sim no (I/In) | Test lub sij hawm | Thawj lub xeev | ||||||
| Tsis-tripping tam sim no 1.05In | 2h(n>63A), 1h(n<63A) | Lub xeev txias | ||||||
| Tripping tam sim no 1.3In | 2h(n>63A), 1h(n<63A) | Ua tam sim ntawd tom qab No.1 xeem | ||||||
| 3 Lub sijhawm hloov pauv lub sijhawm ua haujlwm yam ntxwv thaum txhua tus ncej ntawm dhau- tam sim no tso tawm rau kev tiv thaiv lub cev muaj zog yog siv rau tib lub sijhawm. | ||||||||
| Teem caij Tam Sim No Pauv Lub Sijhawm Pib Lub Xeev | Nco tseg | |||||||
| 1.0 Ib | > 2 h | Txias Xeev | ||||||
| 1.2 Ib | ≤ 2h | Ua tiav tam sim tom qab qhov kev xeem No.1 | ||||||
| 1.5 Ib | ≤ 4 min | Txias Xeev | 10≤In≤225 | |||||
| ≤ 8 feeb | Txias Xeev | 225≤In≤630 | ||||||
| 7.2 Ib | 4s≤T≤10s | Txias Xeev | 10≤In≤225 | |||||
| 6s≤T≤20s | Txias Xeev | 225≤In≤630 | ||||||
| 4 Cov yam ntxwv ntawm kev ua haujlwm tam sim no ntawm Circuit Court breaker rau kev faib hluav taws xob yuav tsum tau teeb tsa raws li 10in + 20%, thiab ib qho ntawm Circuit Court breaker rau kev tiv thaiv lub cev yuav tsum tau teem li 12ln ± 20% |
Daim Ntawv Qhia Qhov Loj
CJMM1-63, 100, 225, Cov Lus Qhia thiab Kev Teeb Meem (Pem hauv ntej lub rooj sib txuas)
| Qhov ntau thiab tsawg (mm) | Qauv Code | |||||||
| CJMM1-63S | CJMM1-63H | CJMM1-63S | CJMM1-100S | CJMM1-100H | CJMM1-225S | CJMM1-225 | ||
| Daim Ntawv Qhia Qhov Loj | C | 85.0 ua | 85.0 ua | 88.0 ua | 88.0 ua | 102.0 Nws | 102.0 Nws | |
| E | 50.0 ua | 50.0 ua | 51.0 ua | 51.0 ua | 60.0 ua | 52.0 Nws | ||
| F | 23.0 Nws | 23.0 Nws | 23.0 Nws | 22.5 ib | 25.0 Nws | 23.5 Nws | ||
| G | 14.0 Nws | 14.0 Nws | 17.5 Nws | 17.5 Nws | 17.0 Nws | 17.0 Nws | ||
| G1 | 6.5 | 6.5 | 6.5 | 6.5 | 11.5 | 11.5 | ||
| H | 73.0 ua | 81.0 ua | 68.0 ua | 86.0 ua | 88.0 ua | 103.0 Nws | ||
| H1 | 90.0 ua | 98.5 ib | 86.0 ua | 104.0 Nws | 110.0 Nws | 127.0 Nws | ||
| H2 | 18.5 Nws | 27.0 Nws | 24.0 Nws | 24.0 Nws | 24.0 Nws | 24.0 Nws | ||
| H3 | 4.0 | 4.5 | 4.0 | 4.0 | 4.0 | 4.0 | ||
| H4 | 7.0 ib | 7.0 ib | 7.0 ib | 7.0 ib | 5.0 | 5.0 | ||
| L | 135.0 Nws | 135.0 Nws | 150.0 Nws | 150.0 Nws | 165.0 Nws | 165.0 Nws | ||
| L1 | 170.0 Nws | 173.0 Nws | 225.0 Nws | 225.0 Nws | 360.0 Nws | 360.0 Nws | ||
| L2 | 117.0 Nws | 117.0 Nws | 136.0 Nws | 136.0 Nws | 144.0 Nws | 144.0 Nws | ||
| W | 78.0 ua | 78.0 ua | 91.0 ua | 91.0 ua | 106.0 Nws | 106.0 Nws | ||
| W1 | 25.0 Nws | 25.0 Nws | 30.0 Nws | 30.0 Nws | 35.0 Nws | 35.0 Nws | ||
| W2 | - | 100.0 | - | 120.0 Nws | - | 142.0 Nws | ||
| W3 | - | - | 65.0 ua | 65.0 ua | 75.0 ua | 75.0 ua | ||
| Nruab Qhov Loj | A | 25.0 Nws | 25.0 Nws | 30.0 Nws | 30.0 Nws | 35.0 Nws | 35.0 Nws | |
| B | 117.0 Nws | 117.0 Nws | 128.0 Nws | 128.0 Nws | 125.0 Nws | 125.0 Nws | ||
| od | 3.5 | 3.5 | 4.5 | 4.5 | 5.5 | 5.5 | ||
CJMM1-400,630,800, Daim Ntawv Qhia thiab Kev Teeb Meem (Pem Hauv Ntej board txuas)
| Qhov ntau thiab tsawg (mm) | Qauv Code | |||||||
| CJMM1-400S | CJMM1-630S | |||||||
| Daim Ntawv Qhia Qhov Loj | C | 127 | 134 | |||||
| C1 | 173 | 184 | ||||||
| E | 89 | 89 | ||||||
| F | 65 | 65 | ||||||
| G | 26 | 29 | ||||||
| G1 | 13.5 Nws | 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 ib | ||||||
| L2 | 225 | 234 | ||||||
| W | 150 | 183 | ||||||
| W1 | 48 | 58 | ||||||
| W2 | 198 | 240 | ||||||
| A | 44 | 58 | ||||||
| Nruab Qhov Loj | A1 | 48 | 58 | |||||
| B | 194 | 200 | ||||||
| Od | 8 | 7 | ||||||
Back Board Connection Cut-out Diagram Plug In
| Qhov ntau thiab tsawg (mm) | Qauv Code | ||||||
| CJMM1-63S CJMM1-63H | CJMM1-100S CJMM1-100H | CJMM1-225S CJMM1-225H | CJMM1-400S | CJMM1-400H | CJMM1-630S CJMM1-630H | ||
| Qhov ntau thiab tsawg ntawm Back Board Connection Plug nyob rau hauv hom | A | 25 | 30 | 35 | 44 | 44 | 58 |
| od | 3.5 | 4.5 * 6 qhov tob | 3.3 | 7 | 7 | 7 | |
| ua od1 | - | - | - | 12.5 Nws | 12.5 Nws | 16.5 ib | |
| ua od2 | 6 | 8 | 8 | 8.5 | 9 | 8.5 | |
| oD | 8 | 24 | 26 | 31 | 33 | 37 | |
| oD 1 | 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 ib | 72 | - | 83.5 ib | 93 | |
| H10 | 44 | 78 | 91 | 99 | 106.5 ib | 112 | |
| H11 | 8.5 | 17.5 Nws | 17.5 Nws | 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 ib | 60 | 70 | 60 | 60 | 100 | |
| J | 60.7 ua | 62 | 54 | 129 | 129 | 123 | |
| M1 | M5 | M8 | M8 | M10 | M10 | M12 | |
| W1 | 25 | 35 | 35 | 44 | 44 | 58 | |
MCCB yog dab tsi?
MCCB yog luv luv rau Moulded Case Circuit Breaker.Thaum tag nrho tam sim no dhau qhov kev txwv ntawm lub thawv micro fuse, tus neeg siv siv nws tsuas yog lwm yam khoom siv tiv thaiv overcurrent.MCCB tiv thaiv los ntawm overvoltages nrog rau qhov tsis ua haujlwm tam sim no, nrog rau kev hloov cov circuits.
Cov neeg siv tuaj yeem siv nws txawm tias hauv tsev neeg siv rau kev ntaus nqi tam sim no thiab kev ua txhaum ntau ntau.Cov neeg siv siv MCCBs hauv cov txheej txheem kev lag luam vim lawv qhov kev ntsuas nruab nrab thiab muaj peev xwm tawg tau siab.MCCBs tseem tuaj yeem tiv thaiv cov tsev txhab nyiaj capacitor, lub tshuab hluav taws xob, thiab kev faib cov khoom siv hluav taws xob loj.Thaum ib daim ntawv thov yuav tsum muaj kev ntxub ntxaug, kev teeb tsa overloading customizable, lossis kev ruaj ntseg hauv av, nws muab kev tiv thaiv tsim nyog.Peb cov neeg ua haujlwm los ntawm kev cob qhia.Kev paub txog kev txawj ntse, kev paub zoo ntawm kev pabcuam, kom ua tiav cov kev pabcuam xav tau ntawm cov neeg siv khoom rau Online Exporter 225A Molded Case Circuit Breaker MCCB Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob, Nrog peb koj cov nyiaj hauv kev ruaj ntseg koj lub lag luam hauv kev tiv thaiv.Vam tias peb tuaj yeem yog koj tus neeg muag khoom ntseeg siab hauv Suav teb.Xav rau pem hauv ntej rau koj txoj kev koom tes.
Online ExporterTuam Tshoj 225A Moulded Case Circuit Breaker thiab 225A MCCB, Peb tab tom nrhiav rau pem hauv ntej los koom tes nrog koj rau peb cov kev sib nrig sib pab thiab kev txhim kho sab saum toj.
