Isu tinowanzo tenda kuti hunhu hwemunhu hunosarudza kunaka kwezvigadzirwa, ruzivo rwunosarudza kunaka kwezvigadzirwa, pamwe nepfungwa yeboka rechokwadi, rinoshanda uye rine hunyanzvi pamutengo wakaderera weChint CJM1-250s/4300b 2 Poles 4 Poles MCCB Type Moulded Case Circuit Breaker Switch Test 36ka 63A 160A 225A 250A 400A 500A, Kambani yedu inotarisira nemoyo wese kugadzira hukama hwekambani kwenguva refu uye hunogamuchira nevatengi nemabhizinesi kubva kwese kwese pasi rese.
Isu tinowanzo tenda kuti hunhu hwemunhu hunosarudza kunaka kwezvigadzirwa, ruzivo rwunosarudza kunaka kwezvigadzirwa, nepfungwa yeboka rechokwadi, rinoshanda zvakanaka uye rine hunyanzvi hwekugadzira zvinhu zvitsva.China Air Circuit Breaker uye Miniature Circuit Breaker, Mutengo wakanaka chii? Tinopa vatengi nemutengo wefekitori. Panyaya yemhando yepamusoro, kushanda zvakanaka kunofanirwa kutariswa uye kuchengetedza purofiti yakaderera uye ine hutano. Chii chinonzi kutumira nekukurumidza? Tinoita kutumira zvinoenderana nezvinodiwa nevatengi. Kunyangwe nguva yekutumira inoenderana nehuwandu hweodha uye kuoma kwayo, tichiri kuedza kupa zvigadzirwa nemhinduro nenguva. Tinovimba nemoyo wese kuti tinogona kuva nehukama hwebhizinesi kwenguva refu.
CJ: Kodhi yebhizinesi
M: Muchina wekupwanya dunhu wakaumbwa
1: Nhamba yeDhizaini
□:Yakayerwa current yefuremu
□:Kugona kuputsa kodhi/S inoratidza mhando yakajairika (S inogona kusiiwa)H inoratidza mhando yepamusoro
Cherechedza: Kune mhando ina dzedanda risina kusimba (N pole) dzechigadzirwa chezvikamu zvina. Danda risina kusimba rerudzi rweA harina chinhu chinogumbura chinodarika simba, rinogara richibatidzwa, uye haribatidzwe kana kudzima pamwe chete nedzimwe matanda matatu.
Pole isina simba remhando B haina chinhu chinodhonza magetsi chinodarika mwero, uye inobatidzwa kana kudzima pamwe chete nemamwe matanda matatu (pole isina simba rinobatidzwa risati radzimwa) Pole isina simba remhando C ine chinhu chinodhonza magetsi chinodarika mwero, uye inobatidzwa kana kudzima pamwe chete nemamwe matanda matatu (pole isina simba rinobatidzwa risati radzimwa) Pole isina simba remhando D ine chinhu chinodhonza magetsi chinodarika mwero, inogara ichibatidzwa uye haibatidzwe kana kudzima pamwe chete nemamwe matanda matatu.
| Zita rezvishongedzo | Kuburitswa kwemagetsi | Kuburitswa kwemakemikari | ||||||
| Kubata kwekubatsira, kusunungurwa kwemagetsi pasi pemagetsi, kubata kwealamu | 287 | 378 | ||||||
| Maseti maviri ekubatsira ekuonana, alarm contact | 268 | 368 | ||||||
| Kuburitswa kweshunt, kubata alarm, kubata kwekubatsira | 238 | 348 | ||||||
| Pasi pemagetsi kusunungurwa, alarm contact | 248 | 338 | ||||||
| Alarm yekubatsira yekubata | 228 | 328 | ||||||
| Kubata alarm yekusunungura shunt | 218 | 318 | ||||||
| Kusunungurwa kwekubatsira kwepasi pemagetsi | 270 | 370 | ||||||
| Maseti maviri ekubatsira ekuonana | 260 | 360 | ||||||
| Kusunungurwa kweShunt pasi pevoltage | 250 | 350 | ||||||
| Kubatana kwekubatsira kweShunt kusunungurwa | 240 | 340 | ||||||
| Kusunungurwa kwepasi pemagetsi | 230 | 330 | ||||||
| Kubata kwekubatsira | 220 | 320 | ||||||
| Kusunungurwa kweShunt | 210 | 310 | ||||||
| Kubata alarm | 208 | 308 | ||||||
| Hapana chishongedzo | 200 | 300 | ||||||
| 1 Kukosha kwezviputsi zvedunhu kwakatarwa | ||||||||
| Muenzaniso | Imax (A) | Magadzirirwo (A) | Yakayerwa Voltage Yekushanda (V) | Yakayerwa Kudzivirira Voltage (V) | Icu (kA) | Ics (kA) | Huwandu hweMatanda (P) | Kureba kweArc (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 | ||
| Cherechedza: Kana parameters dzekuedza dze400V dzichishandiswa, 6A isina kuburitswa kwekupisa | ||||||||
| 2 Hunhu hwekushanda kwe "inverse time break" kana danda rega rega rekuburitsa simba rakawandisa panguva imwe chete richibatidzwa | ||||||||
| Chinhu chebvunzo Current (I/In) | Nzvimbo yenguva yekuedza | Mamiriro ekutanga | ||||||
| 1.05In isingakanganise magetsi | 2h(n>63A),1h(n<63A) | Kutonhora | ||||||
| Kugumburwa kwemagetsi 1.3In | 2h(n>63A),1h(n<63A) | Enderera mberi nekukasika mushure mekuyedzwa nhamba 1 | ||||||
| 3 Hunhu hwekushanda kwekuputsa nguva hwakasiyana apo danda rega rega repamusoro- kuburitswa kwazvino kwekudzivirira mota kunobatidzwa panguva imwe chete. | ||||||||
| Kugadzirisa Nguva Yazvino Mamiriro Ekutanga Enguva Yakajairika | Cherechedza | |||||||
| 1.0In | >2awa | Nyika Inotonhora | ||||||
| 1.2In | ≤2awa | Yakaenderera mberi pakarepo mushure mekuyedzwa kwenhamba 1 | ||||||
| 1.5In | ≤4min | Nyika Inotonhora | 10≤Mukati≤225 | |||||
| ≤8min | Nyika Inotonhora | 225≤Mukati≤630 | ||||||
| 7.2In | 4s≤T≤10s | Nyika Inotonhora | 10≤Mukati≤225 | |||||
| 6s≤T≤20s | Nyika Inotonhora | 225≤Mukati≤630 | ||||||
| 4. Hunhu hwekushanda kwecircuit breaker panguva imwe chete hwekugovera simba hunofanira kunge hwakatarwa se10in + 20%, uye iyo yecircuit breaker yekudzivirira mota inofanira kunge iri 12ln ± 20% |
CJMM1-63, 100, 225, Saizi dzeOutline neKuisa (Kubatanidza bhodhi repamberi)
| Saizi (mm) | Kodhi yeModhero | |||||||
| CJMM1-63S | CJMM1-63H | CJMM1-63S | CJMM1-100S | CJMM1-100H | CJMM1-225S | CJMM1-225 | ||
| Saizi dzeOutline | 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, Saizi dzeOutline neInstallation (Kubatana kwebhodhi repamberi)
| Saizi (mm) | Kodhi yeModhero | |||||||
| CJMM1-400S | CJMM1-630S | |||||||
| Saizi dzeOutline | 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 | ||||||
Dhizaini yeKucheka Yekubatanidza Bhodhi Rekumashure
| Saizi (mm) | Kodhi yeModhero | ||||||
| CJMM1-63S CJMM1-63H | CJMM1-100S CJMM1-100H | CJMM1-225S CJMM1-225H | CJMM1-400S | CJMM1-400H | CJMM1-630S CJMM1-630H | ||
| Saizi dzeBhodhi Rekumashure Rudzi rwekubatanidza Plug in | 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 | |
MCCB ipfupiso yeMoulded Case Circuit Breaker. Kana simba rese remagetsi richipfuura muganho we micro fuse box, mushandisi anorishandisa seimwe mhando yemudziyo wekudzivirira simba remagetsi. MCCB inodzivirira kubva pakukwira kwemagetsi pamwe nekukundikana kwesimba remagetsi, pamwe nekushandura macircuit.
Vashandisi vanogona kuishandisa kunyangwe mumaapplication epamba kuti vawane ma ratings akanaka uye mazinga e fault incidence. Vashandisi vanoshandisa maMCCB mumabasa ekutengeserana nekuda kweavhareji yavo yakazara uye kugona kwavo kuputsa zvakanyanya. MaMCCB anogonawo kuchengetedza ma capacitor banks, magenerator, uye kugoverwa kwema main electric feeders. Kana application ichida maitiro ekusarura, ma customizable overloading settings, kana ground-fault security, inopa dziviriro yakakodzera. Isu tinowanzo tenda kuti hunhu hwemunhu hunosarudza kuti chigadzirwa chakanaka, ruzivo rwunosarudza kuti chigadzirwa chakanaka, nepfungwa yechokwadi, inoshanda uye itsva yeChint CJM1-250s/4300b 2 Poles 4 Poles MCCB Type Moulded Case Circuit Breaker Switch Test 36ka 63A 160A 225A 250A 400A 500A, Kambani yedu inotarisira nemoyo wese kugadzira hukama hwekambani hwenguva refu uye hunogamuchira nevatengi nemabhizinesi kubva kwese kwese pasirese.
Mutengo wakaderera weChina Air Circuit Breaker uye Miniature Circuit Breaker, Mutengo wakanaka chii? Tinopa vatengi nemutengo wefekitori. Mukuvimbisa kunaka, kushanda zvakanaka kunofanirwa kutariswa uye kuchengetedza purofiti yakaderera uye ine hutano. Chii chinonzi kutumira nekukurumidza? Tinoita kutumira zvinoenderana nezvinodiwa nevatengi. Kunyangwe nguva yekutumira inoenderana nehuwandu hweodha uye kuoma kwayo, tichiri kuedza kupa zvigadzirwa nemhinduro nenguva. Tinovimba nemoyo wese kuti tinogona kuva nehukama hwebhizinesi kwenguva refu.