Mu buryo bw'amashanyarazi bw'inganda n'ubucuruzi, moteri z'amashanyarazi ni zo soko y'ingenzi y'amashanyarazi ku bikoresho byinshi n'imiyoboro y'ibikorwa. Iyo moteri inaniwe, bishobora gutera ihagarara ry'umusaruro, kwangirika kw'ibikoresho, ndetse no guteza akaga ku mutekano. Kubera iyo mpamvu,Uburinzi bwa moteriyabaye igice cy'ingenzi mu gutuma sisitemu z'amashanyarazi zikora neza. Koperative y'amashanyarazi ya Zhejiang C&J, ltd. (izwi nka C&J Electrical) yatangije gahunda yaItangiriro rya moteri ya CJRV series AC, imashini ikoresha amashanyarazi yo kurinda moteri itanga uburinzi bwuzuye ku mikorere ya moteri.
Ihuriro ry'ingenzi ry'uburinzi bw'imodoka
Uburinzi bwa moteri bukoreshwa mu gukumira kwangirika kwa moteri y'amashanyarazi, nk'ikosa ry'imbere muri moteri. Nanone imiterere y'inyuma iyo ihujwe n'umuyoboro w'amashanyarazi cyangwa mu gihe cyo kuyikoresha igomba kugaragara kandi imiterere idasanzwe igomba kwirindwa. Muri make, uburinzi bwa moteri ni "uburinzi bw'umutekano" kuri moteri z'amashanyarazi, bugenzura imikorere ya moteri mu gihe nyacyo. Iyo habayeho amakosa nko gukabya, gutakaza urwego, umuvuduko mugufi, cyangwa gushyuha cyane, ishobora gufata ingamba zo kwirinda vuba (nko guhagarika umuriro) kugira ngo hirindwe kwangirika gukomeye kuri moteri no kuri sisitemu yose y'amashanyarazi.
Ugereranyije n'uburinzi busanzwe bw'uruziga,Uburinzi bwa moteriigamije cyane. Igomba kwihuza n'imiterere yihariye y'imikorere ya moteri (nk'umuyoboro munini wo gutangira, ibisabwa mu byiciro bitatu byo kuringaniza, nibindi), bityo abakoresha babigize umwuga ba Motor Protection Circuit Breakers babaye amahitamo ya mbere yo kurinda moteri.
Ikinyabiziga gikingira urujya n'uruza rw'amashanyarazi (Motor Protection Circuit Breaker) ni iki?
A Imashini irinda urujya n'uruza rw'amashanyarazini igice cyihariye cy’amashanyarazi gihuza imikorere yo kurinda no kugenzura moteri. Ntabwo gifite gusa imikorere y’ibanze yo kurinda imiyoboro isanzwe (nk’uburinzi bw’imiyoboro migufi), ahubwo gifite n’uburyo bwo kurinda amakosa ya moteri, nko kurinda umuvuduko mwinshi, kurinda igihombo, n’ibindi. Muri icyo gihe, gishobora kandi gukora igenzura ridasanzwe rya moteri, rigahuza imikorere yo kurinda, kugenzura, no kwitandukanya muri kimwe.
Akamaro k'ingenzi ka Moteri irinda amashanyarazi gashingiye ku "bunyamwuga" no "guhuza" kwayo: ishobora kumenya neza amakosa yihariye ya moteri, igasubiza vuba, kandi ikirinda uburinzi bubi buterwa n'umuvuduko wihariye wa moteri; igishushanyo mbonera cyuzuye cyoroshya imiterere y'amashanyarazi, kikagabanya umwanya wo kuyishyiramo n'ikiguzi, kandi kikanoza uburyo bwo kuyikoresha.
Urukurikirane rwa CJRV rwa C&J Electrical: Ibyiza by'ingenzi n'ibisobanuro bya tekiniki
Moteri ya C&J Electrical CJRV series AC starter ni moteri ifite ingufu nyinshi zo kurinda umuvuduko w'amashanyarazi, ikoreshwa mu miyoboro ifite voltage ya AC itarenze 690V n'amashanyarazi atarenze 80A. Ikoreshwa mu gutwara umuvuduko mwinshi, gutakaza intera, kurinda umuvuduko mugufi, no kugenzura moteri zitajya zitangira rimwe na rimwe za moteri zifite intera eshatu zidafite insinga. Ishobora kandi gukoreshwa mu kurinda umurongo ukwirakwiza, guhindura umutwaro mu buryo budakunze kugaragara, no nk'ihinduranya. Ibyiza byayo by'ingenzi n'ibipimo bya tekiniki ni ibi bikurikira:
Imikorere y'ingenzi n'Ibyiza
- Uburinzi bwuzuye: Buhuza kurenza urugero, igihombo cy'inshuro, n'uburinzi bw'uruziga rugufi, bukubiyemo ubwoko bw'ikosa risanzwe rya moteri
- Igenzura ry’ibintu bibiri: Igenzura moteri zidatangira kenshi kandi ishobora gukoreshwa mu kurinda imiyoboro ikwirakwizwa no guhindura imizigo
- Igikorwa cyo kwitandukanya: Gishobora gukoreshwa nk'uburyo bwo kwitandukanya, kikanoza umutekano w'ibikorwa byo kubungabunga no gukora
- Guhindura ingufu z'amashanyarazi mu buryo bwagutse: Bikwiriye urwego rw'amashanyarazi ya AC (230/240V, 400/415V, 440V, 500V, 690V), bifite ubushobozi bwo gukora ibintu byinshi bitandukanye
- Gushyiraho bisanzwe: Bihuye n'aho gushyiramo ibyuma bya rail bya 35mm, bihuye n'ibipimo by'ingenzi byo gushyiraho kabati y'amashanyarazi
- Umutekano mwinshi: Yubahiriza amahame mpuzamahanga, ifite imikorere yizewe kandi ihamye
Ibipimo bya tekiniki birambuye
| Igipimo | Ibisobanuro birambuye |
|---|---|
| Voltage y'ubwishingizi bw'amashanyarazi Ui (V) | 690 |
| Voltage y'imikorere ifite amanota Ue (V) | AC 230/240, AC 400/415, AC 440, AC 500, AC 690 |
| Inshuro zigenwa (Hz) | 50/60 |
| Ingano y'umuvuduko w'urukiramende rw'inkingo (A) | 25 (CJRV-25, 25X), 32 (CJRV-32, 32X/CJRV-32H), 80 (CJRV-80) |
| Ingufu zihangana n'ingufu ziterwa n'amashanyarazi Uimp (V) | 8000 |
| Icyiciro cyo guhitamo n'icyiciro cya serivisi | A, AC-3 |
| Uburebure bwo gukuraho insulation (mm) | 10, 15 (CJRV-80) |
| Agace k'umuyoboro w'amashanyarazi gaherereyemo ibice bibiri (mm²) | 1 ~ 6, 2.5 ~ 25 (CJRV2-80) |
| Umubare ntarengwa w'abayobora ibyuma bishobora gufungwa | 2, 1 (CJRV-80) |
| Ingano ya vis yo gufunga terminal | M4, M8 (CJRV-80) |
| Gukomeza imbaraga za vis zo mu gice cyo hejuru (N·m) | 1.7, 6 (CJRV-80) |
| Inshuro zo gukora (amasaha/isaha) | ≤30, ≤25 (CJRV-80) |
Iyubahirizwa ry'amategeko n'iyubahirizwa ry'amategeko
- Yubahiriza amahame mpuzamahanga ya IEC60947-2
- Byapimwe neza kugira ngo harebwe ko imikorere ihamye mu bikorwa bitandukanye bikomeye
Uburyo bwo Gukoresha Ibintu Binyuranye
Kubera imikorere yayo yuzuye yo kurinda no guhindura ibintu mu buryo burambuye, CJRV series Motor Protection Circuit Breaker ikoreshwa cyane mu ngeri zitandukanye z'inganda n'ubucuruzi, harimo:
- Amahugurwa ku musaruro w'inganda: Kurinda no kugenzura moteri z'ibikoresho bikorerwa mu nganda (nk'imashini zitwara imizigo, ipompo, abafana, compressors)
- Inyubako z'ubucuruzi: Kurinda moteri za HVAC, moteri zikoresha pompe y'amazi, na moteri zikoresha ibikoresho byo guhumeka
- Imishinga y'ibikorwa remezo: Uburinzi bw'imodoka mu nganda zitunganya amazi, mu bigo by'amashanyarazi, no mu bikoresho by'ubwikorezi
- Inganda zoroheje: Inganda nto n'iziciriritse zitunganya, imiyoboro y'amateraniro, n'ibikoresho bikoresha moteri mu matsinda
- Ibigo bya letaMoteri mu bitaro, mu mashuri, mu maduka, no mu zindi nzu zihuriramo abantu benshi (nk'imashini zitwara amashanyarazi, moteri zikoresha pompe y'umuriro)
Kuki wahitamo urukurikirane rwa CJRV rwa C&J Electrical?
Mu rwego rwaUburinzi bwa moteri, CJRV series Motor Protection Circuit Breaker yo muri C&J Electrical iratandukanye cyane n'ibyiza byayo bigaragarira buri wese:
- Uburinzi bw'umwuga: Igishushanyo mbonera cyihariye cya moteri z'ibice bitatu zidafite aho zihurira, kumenya neza kandi byizewe amakosa
- Guhuza imikorere myinshi: Bihuza uburinzi, kugenzura no kwitandukanya, byoroshya imiterere ya sisitemu no kugabanya ikiguzi
- Ubushobozi bukomeye: Gukwirakwiza ingufu nyinshi z'amashanyarazi n'ubushyuhe bw'amashanyarazi, bikwiranye n'uburyo butandukanye bwa moteri n'uburyo bwo kuyikoresha
- Iyubahirizwa ry'amahame mpuzamahanga: Iyujuje ibipimo bya IEC60947-2, igenzura ubuziranenge bw'ibicuruzwa n'uburyo isoko mpuzamahanga rishobora kwihuzwa n'ibindi
- Gushyiraho no kubungabunga byoroshye: Gushyiraho reli ya 35mm isanzwe, byoroshye kuyitunganya no kuyisimbuza nyuma.
Twandikire
Niba ufite ikibazo icyo ari cyo cyose kijyanye na CJRV series Motor Protection Circuit Breaker, urugero nk'ibisobanuro by'ibicuruzwa, ibisobanuro bya tekiniki, ibyo ukeneye guhindura, cyangwa gutumiza ibintu byinshi, nyamuneka hamagara C&J Electrical. Itsinda ryacu ry'abahanga rizaguha ibisubizo by'uburinzi bwa moteri byihariye kugira ngo urebe ko sisitemu yawe y'amashanyarazi ikora neza kandi mu mutekano.
Igihe cyo kohereza: Ukuboza-22-2025