Ama-MCCB High Breaking Capacity Intelligent Hwm3El Smart Molded Circuit Breakers Wifi
I-HWM3EL Smart ehlakaniphile enamakhono aphezulu okuphumulaAma-Breaker Esekethe Ahlanganisiwei-wifi
Umsebenzi Oyinhloko Nezimpawu
I-HMM3EL engu-1 isebenzisa i-ARM CPU enamadijithi angu-32. Ngesikhathi sangempela, ingaphatha amasignali futhi ikwazi ukulawula ngobuhlakani,
2. Le divayisi ine-interface enobungane nge-LCD, futhi kulula ukuyisebenzisa.
3. Ukuvikela ugesi wamanje (ukuvuza komhlaba), kanye nogesi wamanje osele olungisekayo, futhi ungavalwa kabusha.
4. Ngesikhathi sokuphelelwa yisikhathi, ingaqapha futhi ilandelele umugqa wamanje osele, ilungise izinyathelo: ngokuzenzakalelayo, ukuqinisekisa izinga lokusebenza komkhiqizo kanye nokuqina,
5. Ukulibaziseka kwesikhathi eside, ukubambezeleka kwesikhathi esifushane kanye nokuvikelwa kwesikhathi okungapheli, kusebenzisa ithiphu kagesi, futhi akunankinga nge-voltage yamandla.
I-6.tt inamandla amakhulu okuphula. Ukuqinisekisa ukugoba ekuvikelweni kwe-short circuit ezindaweni ezivulekile.
7.t inesivikelo se-over voltage, under voltage, ukulahleka kwesigaba;
8. Ngesikhathi sangempela 1o bonisa i-rsidual current, i-voltage yamandla esigaba ezintathu. kanye ne-load current:
9. Umsebenzi wokuvikela kanye nepharamitha kungasethwa futhi kushintshwe ku-inthanethi.
10. Izinhlobo ze-Trlp (i-resldual current, i-lock, i-overload, i-under voltage, i-over voltage.phase Ioss), ziyaqaphela, zibonise, futhi zingabuyiselwa, zihlole futhi zisuswe;
11. I-TPE yenethiwekhi inomsebenzi wokuxhumana, ingafinyelela ukuxhumana okude, ilinganise, ilawule, futhi ilungise.
Ukuvala Okuzenzakalelayo
Nakuba i-resi dual current idlula i-action current value gear kanye ne-trip, idivayisi izovala ngokuzenzakalelayo ngemva kwemizuzwana engama-20-60, kuyilapho ukuvala ngesandla kungalingiswa. Idivayisi ivale kabusha imizuzwana emi-5 futhi i-circuit taulty yanyamalala. Ivala kabusha ngempumelelo, futhi i-breeker isebenza ngokujwayelekile; Ngaphandle kwalokho, idivayisi izokhubeka futhi ikhiye i-circult taulty ingasuswa, Idivayisi ngeke ivale futhi idinga ukusebenza ngesandla ukuze ivale.
Ukuvikelwa kwe-voltage engaphezulu
Nakuba i-voltage yomugqa iphakeme kunenani lokuvikela ukusetha, i-breaker izokhubeka. Ngenkathi i-voltage yomugqa ibuyela esimweni sayo esijwayelekile, i-breaker izovala ngokuzenzakalelayo bese isebenza. Ububanzi benani lokugcwalisa i-voltage bungu-250-300V. Ngokuvamile, isetha i-280V ngenkathi ikhiqizwa. Ikhasimende lingasetha noma livale lesi sivikelo njengoba kudingeka.
Ngaphansi kwe-vltage Potectin
Ngenkathi i-vllage yomugqa iphansi kunenani lokuvikela ukusetha, i-breaker izokhubeka. Ngenkathi i-vllage yomugqa ibuyela esimweni sayo esijwayelekile, i-breaker izovala ngokuzenzakalelayo bese isebenza. Ububanzi benani lokusetha i-vltage bungu-150-200V. Ngokuvamile isetha i-170V ngenkathi ikhiqiza, Ikhasimende lingasetha noma livale lesi sivikelo a8 esidingekayo.
Ukuvikelwa Kokulahlekelwa Kwesigaba
Ngenkathi i-terminal yomugqa inokulahlekelwa yisigaba, i-breaker izokhubeka. I-breaker izovala ngokuzenzakalelayo bese isebenza ngenkathi iphutha le-phase loss clrcult linyamalala.
Ukuvikelwa Kokuxhumana Kwangaphakathi
Le divayisi ingaxhunyaniswa neminye imishini yokucisha umlilo futhi inokuvikela njengoba kuboniswe ngezansi.
Uhlobo Lomkhiqizo kanye Nomsebenzi
| Uhlobo Nomsebenzi Womkhiqizo 断路器分类及功能 | uhlakaniphile智能型 | Inethiwekhi 网络型 | |
| Umsebenzi Wokuvikela 保护功能
| I-Overload载保护 | ● | ● |
| Isifunda Esifushane短路保护 | ● | ● | |
| I-Residuai Yamanje:剩余电流保护 | ● | ● | |
| Vala kabusha ngokuzenzakalelayo自动重合闸 | ● | ● | |
| Ukulahlekelwa Kwesigaba缺相保护 | ● | ● | |
| I-Ovor Voltage过压保护 | ● | ● | |
| Ngaphansi kweVoltago欠压保护 | ● | ● | |
| Isilinganiso nesibonisi 测量及显示功能
| I-Residual Current Auto Test线路剩余电流检测 | ● | ● |
| I-voltago yezigaba ezintathu三相工作电压 | ● | ● | |
| Izigaba ezintathu zamanje三相工作电流 | ● | ● | |
| Ukusethwa Kwezimpawu 性能设置 | Ilinganiselwe Insalela Yamanje 额定剩余电流 | ● | ● |
| Isikhathi Sokulayisha Okuningi Deiay过载长延时 | ● | ● | |
| Isikhathi Esifushane Sokujikeleza Deiay短路短延时 | ● | ● | |
| I-Instaneous Short.Circuit 短路瞬时 | ● | ● | |
| I-Over voltage Value过压保护值 | ● | ● | |
| Ngaphansi kwe-voltage Value欠压保护值 | ● | ● | |
| Isikhathi.Idethi时间、日期 | ● | ● | |
| Ukuvikela ku&Out保护投入和退出 | ● | ● | |
| Ulwazi Buyisela.Chaka futhi ubonise 信息储存存、查询、显示 | Uhambo Lwamanje Lwezinsalela制余电流动作 | ● | ● |
| I-RS-485 | ● | ● | |
| Ukuxhumana 通信功能【选配】
| I-DLT645 | ● | ● |
Ipharamitha Eyinhloko Yobuchwepheshe
| Ukucaciswa &Thayipha规格型号 | I-HWM3EL-125CY | I-HWM3EL-250CY | I-HWM3EL-400CY | I-HWM3EL-800CY |
| Icala.Curgnt壳架电流 | 125 | 250 | 400 | 800 |
| Izigxobo 极数 | 3P+N | 3P+N.2P | 3P+N | 3P+N |
| I-voltage elinganiselwe额定工作电压Ue(V) | I-AC400/50HZ | I-AC400/50HZ | ||
| Ilinganiswe nge-InsulationVoltage额定绝缘电压Ui(V) | I-AC1000V | I-AC1000V | ||
| I-Voltage Yokuvimbela Elinganisiwe 额定冲击耐受电压Uimp(V) | 8000 | 8000 | ||
| I-Arc Distance飞弧距离(mm) | ≧50 | ≧100 | ||
| Isilinganiso sokuphulwa kwesekethe emfushane额定短路分断能力(icn) | 50 | 65 | ||
| I-Operation short circuit breaking capaciyu运行短路分断能力(ics) | 35 | 42 | ||
| Ilinganiselwe Isekhethi emfishane eyinsalela (ikhefu)umthamo额定剩余短路接通（分断）能力iam(ka) | 12.5 | 20 | ||
| Izici Zohambo Lwamanje Olusele 剩余电流动作特性 | Uhlobo lwe-AC | Uhlobo lwe-AC | |||
| Uhambo Olusele Olulinganiselwe 额定剩余动作电流1Δn（mA） | 50/100/200/400/800/800MCU Ukulandelela okuzenzakalelayo noma ukusetha ngesandla 自动跟踪或手动任意设置 | 100/200/300/500/800/1000 Ukulandelela okuzenzakalelayo noma ukusetha ngesandla 自动跟踪或手动任意设置 | |||
| Izici Zesikhathi Sohambo Esisele 剩余动作时间特性
| Isikhathi Sokuchitha Isikhathi/Okungekho Isikhathi Sokuchitha Isikhathi 延时/非延时型 | ||||
| Umkhawulo Wokulibaziseka Kwesikhathi Isikhathi Sokungashayeli 延时型极限不驱动时间(s) | 0.06/0.1/0.2 Khetha：21an 0.06/0.1/0.2 inketho:2lan | ||||
| Isikhathi Sokuphumula 分断时间(s) | lAn≤0.5：2lAn≤0.2；5IAn≤0.15
| ||||
| Isikhathi(izikhathi) Sokuvala Ngokuzenzakalelayo 自动重合时间(s) | 20-60 | ||||
| Izici Zokusebenza 【izikhathi】 工作特性 (次数) | Vula 通电 | 1500 | 1000 | 1000 | 1000 |
| Valiwe 不通电 | 8500 | 70000 | 4000 | 4000 | |
| I-ToralTip 总次数 | 10000 | 8000 | 5000 | 5000 | |
| Ukulayisha ngokweqile. Izici zesekethe emfushane 过载，短路特性 | Ukuvikelwa kwezinyathelo ezintathu, ukulungiswa kwe-elekthronikhi, bheka okwengeziwe ku-"Umyalelo Wezimpawu Zokuvikela" 三段保护，电子可谓，详见“保护特性说明” | ||||
| Inani Elingaphezu Kwe-Voltage 过压保护值 (V) | Setha Inani 设置值 (250-300)±5% | ||||
| Inani Elingaphansi Kwe-Voltage 欠压保护值 (V) | Setha inani 设置值 (150-200)±5% | ||||
| Isikhathi Sokulawula Sokuxhuma 联控延迟时间(ms) | ≤40ms | ||||
| I-Communication Deiay Time通讯延迟时间(ms) | ≤200ms | ||||
Imiyalelo Yezimpawu Zokuvikela
Ukuvikelwa Kokulibaziseka Kwesikhathi Sokulayisha Ngokweqile
Ibanga Lokusetha Inani Lesenzo
Ifomu 1: Ukusethwa Kwepharamitha Yokulibaziseka Kwesikhathi Eside Ngokulayisha Kakhulu
| Ipharamitha参数 | Ikesi Lamanje壳架电流 | Setha Ivelu设定值 | Lungisa Inani ngenkathi ukhiqiza i-出厂整定值 |
| Inani Lokusetha Isenzo 动作设定值Ir1 | 125A | 40A, 50, 63A, 80A, 100A, 125A
| 125A |
| 250A | 100A, 125A, 140A, 160A, 180A, 200A, 225A, 250A
| 250A | |
| 400A | 200A, 225A, 250A, 315A, 350A, 400A | 400A | |
| 800A | 400A, 500A, 630A, 700A, 800A | 800A | |
| Inani Lokusetha Ukubambezeleka Kwesikhathi 延时时间设定值TI | 3s,4s,6s,8s,10,12s,16s,18s,VALIWE | 12S | |
Izici Zokuvikela Ezisheshayo Zesiyingi Esifushane
Ifomu 6: Izici Zesenzo Esisheshayo
| Izici 特性 | Izikhathi Zamanje 电流倍数 | Isikhathi Sohambo 脱扣时间 | Ukubekezelela ukulibaziseka kwesikhathi 延时误差 |
| Azikho izici zesenzo 不动作特性 | ≤0.85 | Asikho isenzo 不动作 | |
| Izici zesenzo 动作特性 | >1.15 | Isenzo Esisheshayo 瞬时动作 | ±40ms |
Izici Zokuvikela Zamanje Ezisele
| Ipharamitha 参数 | Inani Lokusetha 设定值 | Inani Lokusetha Ngesikhathi Sokukhiqiza 出厂整定值 |
| Isenzo Esisele Samanje 剩余动作电流1Δn | 100,200,300,500,800,1000,Okuzenzakalelayo | 500 |
Izici Zesenzo
Ifomu 2: Izici Zesenzo Sokuvikela
| Ipharamitha 参数 | Izici 特性 | |||
| Kulinganiswe Akukho Isenzo Samanje 额定不动作电液 | 0.5 1Δn | |||
| Isenzo Esilinganiselwe Okwamanje 额定动作电流
| ≥0.75 1Δn | |||
| Izici zokulibaziseka kwesikhathi 延时特性 | Isikhathi Sokushayela Se-2lan Asikho Isikhathi Somkhawulo (Ngesikhathi) 2lAn极限不驱动时间 (At) | Isikhathi Sokuphumula分断时间 | ||
| 1Δn | 2 1Δn | 5 1Δn | ||
| Akukho Ukulibala Kwesikhathi 非延时 | ≤0.3s | ≤0.15s | ≤0.04s | |
| 0.06 | ≤0.5s | ≤0.2s | ≤0.15s | |
| 0.1 | ≤1s | ≤0.4s | ≤0.20s | |
| 0.2 | ≤1.5s | ≤0.6s | ≤0.30s | |
Imodi Yegiya Elizenzakalelayo
Inani elihlukile kugiya ngalinye elihlukile ngenkathi imodi yegiya elizenzakalelayo
| Inani Legiya 档位值 (mA) | Okuhlukile 浮动值 (mA) |
| 100 | 50 |
| 200 | 100 |
| 300 | 150 |
| 500 | 250 |
| 600 | 300 |
| 800 | 400 |
| 1000 | - |
Izici Zesenzo
Izici Zesenzo Sokuvikela Sefomu 2
| Izinga lokushisa lemvelo 环境温度 | Igama Lamanje 电流名称 | Lungisa Izikhathi Zamanje 整定电流信数 | Isikhathi Esivunyelwene Ngaso 约定时间 |
| +40℃ | Okuvunyelwene ngakho okwamanje 约定不脱扣电流 | 1.05tr | 2h |
| Uhambo lwamanje oluvunyelwene ngalo 约定脱扣电流 | 1.3tr | 2h |
♦Izimpawu Zokulibaziseka Kwesikhathi
Ukuvikelwa kwe-Overioad Umkhawulo wokulwa nesikhathi:
Ukunemba kokulibaziseka kwesikhathi okungu-T=(6rt/l)2: ± 10%, lapho u-T eyinani lesikhathi sesenzo, u-Ir1 iyinani lokusetha ukuvikelwa kwesikhathi eside.
I-l inephutha lamanje. I-tL iyinani lokusetha lokubambezeleka kwesikhathi eside.
♦Ukuvikelwa Kokulibaziseka Kwesikhathi Esifushane Kwesiyingi Esifushane
Ukuvikelwa Kokulibaziseka Kwesikhathi Esifushane Kwesiyingi Esifushane ukuvikela nokugwema isiyingi esifushane esimelana nokumelana ohlelweni lokusabalalisa, uhambo lokulibaziseka kwesikhathi luwukuthola ukuvikelwa kokukhetha.
Ukusethwa kwepharamitha ekuvikelweni kokulibaziseka kwesikhathi esifushane kwe-short circuit.
Ifomu 3: Ukusethwa kwepharamitha yokubambezeleka kwesikhathi esifushane kwe-circui emfushane
| Ukusethwa kwepharamitha 参数设定 | Inani Lokusetha 设定值 | Inani lokulungisa ngenkathi kwenziwa 出厂整定值 |
| Inani lokusetha lamanje lesenzo sokulibaziseka kwesikhathi esifushane 短延时动作电流设定值lr2 | 2r1.2.5r1.3lr1.4r1.5lr1. | 6ir1 |
| Inani lokusetha ukubambezeleka kwesikhathi esifushane 短延时时间设定值ts | 0.18,0.2s,0.38,0.48,0.66,0.8s,1.0%,ISAPHULWA | 0.4s |
Ifomu 4: Izici Zesenzo sokubambezeleka kwesikhathi esifushane kwe-Short Circuit
| Izici 特性 | Ama-Timos wamanje angalungile 故障电流倍数 | Isikhathi Sohambo 脱扣时间 | Ukubekezelela Ukulibaziseka Kwesikhathi 延时误差 |
| Azikho izici zesenzo 不动作特性 | ≤0.9lr2 | Akukho senzo 不动作 | ±40ms |
| Azikho izici zesenzo 不动作特性 | >1.15lr2 | Isenzo Sokulibazisa Isikhathi 延时动作 | ±40ms |
Ukuvikelwa okusheshayo
Ipharamitha Yesiyingi Esifushane Esisheshayo
Ifomu 5: Ipharamitha Esheshayo
| Ukusethwa kwepharamitha 参数设定 | Inani Lokusetha 设定值 | Inani Elilungisiwe ngenkathi kwenziwa 出厂整定值 |
| Inani Lokusetha Kwamanje Lesenzo Esisheshayo 瞬时动作电流设定值ir3 | 4lr1,6lr1,71r1,8lr1,10lr1,11lr1,12lr1,13lr1,14lr1,OFF | 10lr1 |
Qaphela: Isekethe izovuleka uma ixhunywe isikhathi eside.
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