Cikakken Bayani game da Samfurin
Alamun Samfura
Siffofi
- Mai karya da'irar akwati ta CJM6HU jerin AC da aka ƙera yana da 320A, 400A, 630A, 800A, wutar lantarki 4 daga 63A-800A, ƙimar ƙarfin lantarki mai aiki har zuwa AC1150V.
- Mai karya da'irar AC mai siffar CJM6HU zai iya karya har zuwa 50kA a ƙarƙashin ƙarfin AC800V, wanda zai iya tabbatar da kariyar da'ira ta gajere.
- Masu katsewar da'irar akwati na jerin CJM6Z na DC da aka ƙera suna da 320A,400A,630A,800A, ƙwanƙwasa 4 na yanzu daga 63A-800A, ƙimar ƙarfin lantarki mai aiki har zuwa DC1500V.
- CJM6Z jerin DC mai kauri na da'irar breaker na iya karya har zuwa 20kA a ƙarƙashin ƙarfin wutar lantarki na DC 1500V, wanda zai iya tabbatar da kariyar da'ira ta gajere.
Yanayin aikace-aikace
- Zafin yanayi:-35~70°C
- Tasowar wurin shigarwa: ≤2500m.
- Danshin da ke da alaƙa da juna: ba zai wuce kashi 50% ba a matsakaicin zafin jiki na +40°C. Da ƙarancin zafin jiki, za a yarda da ƙarin zafi. Misali, idan ɗanshin da ke da alaƙa da juna ya kai kashi 90% a zafin jiki na 20°C, ya kamata a ɗauki matakai na musamman don magance raɓar da ke saman, wanda zai bayyana saboda canjin zafin jiki.
- Kariyar gurɓata: 3 aji.
- Shigar da rukunan: llI don manyan da'irorin masu fashewa.
- Filin maganadisu na waje a wurin shigarwa na mai karya da'ira bai kamata ya wuce filin geomagnetic sau 5 a kowace hanya ba.
- Ya kamata a sanya na'urorin fashewa a wurin ba tare da wani abu mai fashewa ba, ƙura mai aiki, kuma ba za su iya lalata ƙarfe ko lalata rufin ba.
- Ana iya shigar da dukkan jerin na'urorin fashewa na da'ira a kwance (juyawa) ko tsaye (tsaye).
Ma'aunin aikace-aikace
- Masu karya suna bin buƙatun waɗannan ƙa'idodi:
- IEC 60947-1 GB/T14048.1 Dokokin Gabaɗaya
- IEC 60947-2 GB/T14048.2 Masu katse wutar lantarki
Amfani da kulawa
- Kada a yi amfani da na'urar yanke wutar lantarki da hannu mai jikewa, in ba haka ba haɗarin girgizar lantarki na iya faruwa.
- Bai kamata a riƙa sarrafa na'urorin fashewa na da'ira akai-akai ba, in ba haka ba zai rage tsawon rayuwar na'urar fashewa ta da'ira.
- Tabbatar cewa an ɗaure haɗin tashar da sukurori masu gyara da kyau ba tare da wani sassautawa ba.
- Duba ko wayar tana da kyau.
- Yi amfani da na'urar auna ƙarfin kariya tsakanin matakai da kuma tsakanin matakai da ƙasa.
- Tabbatar idan an shigar da sashin tsarin breaker na da'ira yadda ya kamata.
- Lokacin shigar da na'urar fashewa da wutar lantarki mai ƙarancin wutar lantarki, ya kamata a haɗa na'urar fashewa da wutar lantarki mai ƙima kafin a rufe na'urar fashewa da wutar lantarki, na'urar fashewa da wutar lantarki tana cikin yanayin rufewa.
- Sanya na'urorin fashewa na da'ira tare da na'urorin haɗi na taimako da na ƙararrawa. Lokacin rufewa ko buɗe na'urar fashewa, dole ne a canza siginar hulɗa ta taimako yadda ya kamata, a danna maɓallin tafiya ta gaggawa, kuma dole ne a canza siginar hulɗa ta faɗakarwa yadda ya kamata.
- Idan na'urar yanke wutar lantarki tana da injin aiki na lantarki ko na hannu, yi amfani da tsarin aiki don buɗewa da rufewa sau 3-5, Tabbatar da ingantaccen aiki kuma na yau da kullun.
- Mai sarrafa na'urar ne ke saita halaye da kayan haɗi daban-daban na na'urar yanke wutar lantarki kuma ba za a iya daidaita su ba tare da wani sharaɗi ba yayin amfani. A ƙarƙashin yanayin cewa mai amfani ya bi sharuɗɗan ajiya da amfani, hatimin na'urar yanke wutar lantarki zai kasance cikin aminci cikin watanni 24 daga ranar da aka kawo daga masana'anta. Idan samfurin ya lalace ko ba za a iya amfani da shi yadda ya kamata ba saboda matsalolin ingancin masana'antu, masana'antar tana da alhakin maye gurbin da gyara kyauta.
Babban aikin fasaha
| Firam | CJM6Z-320 | CJM6Z-400 | CJM6Z-630/800 |
| Sandan ƙafa | 2 | 3 | 2 | 2 |
| Ƙwaƙwalwar ƙarfin lantarki Ue(V) | DC500V | DC100V | DC1500V | DC500V | DC100V | DC1500V | DC500V | DC100V | DC1500V |
| Ƙwaƙwalwar ƙarfin rufi mai ƙima UI(V) | DC1250V | DC1500V | DC1250V | DC1500V | DC1250V | DC1500V |
| Ƙarfin ƙarfin lantarki mai ƙima (kV) | 8kV | 12kV | 8kV | 12kV | 8kV | 12kV |
| An ƙima halin yanzu A(A) | 63/80/100/125/140/160/180/200/225/250/280/320 | 225/250/315/350/400 | 630(500/630) 800(/700/800) |
| Ƙarfin karyawa na gajeren lokaci Icu(kA) | 50 | 20 | 20 | 70 | 40 | 20 | 70 | 40 | 20 |
| ICS(kA) ƙarfin aiki na gajeren zango | 50 | 20 | 20 | 70 | 40 | 20 | 70 | 40 | 20 |
| Yanayin haɗi | Layin sama mai shigowa da Layin fita daga ƙasa, layin ƙasa mai shigowa da layi daga sama |
| Nau'in amfani | A |
| Nisa tsakanin sassa (mm) | ≯50 | ≯100 | ≯100 |
| Aikin warewa | Ee |
| Yanayin zafi na yanayi | -35℃~+70℃ |
| Rayuwar injina | 15000 | 10000 | 5000 |
| Rayuwar lantarki | 3000 | 2000 | 1500 | 1000 | 1000 | 700 | 1000 | 1000 | 700 |
| Daidaitacce | IEC/EN 60947-2、GB/T 14048.2 |
| Kayan haɗi | Shunt trip, taimakon sadarwa, lambar ƙararrawa, mai sarrafa hannu, mai sarrafa mota |
| Takardar Shaidar | CE |
| Girman (cm)(LxWxH) | 200x80x135(2P) 200x114x135(3P) | 270x125x169 | 270x125x169 |
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