NBSB6-63LM 230V 400V 2P 16A 20A 32A 6kA mcb mini-Circuit Breaker
Hoton samfur
| Yanayin yanayi | -25°+55° |
| Shell abu | PA66 |
| Garanti | EE |
| Lokacin garanti | 3 shekara |
| Lambar Sanduna | 1P,2P,1P+N,3P,4P |
| Rayuwar lantarki | 3000 |
B6/RCBO Manual Umarni (an yi oda)
1) dubawa
B6 saura mai watsewar da'ira mai aiki tare da kariya mai wuce gona da iri don gida da makamantansu (nan gaba ana kiranta da mai watsewar kewayawa), mai watsewar kewayawa yana da kariya ta yadudduka, nauyi da gajeriyar ayyukan kariya, dacewa da AC 50Hz, ƙimar ƙarfin lantarki na 230V, rated na yanzu zuwa layin 40A don kariya.Lokacin da aka yi wa wani wuta ko ɗigon da'ira ya wuce ƙayyadaddun ƙima, mai keɓan wutar lantarki na iya yanke wutar lantarki ta atomatik tsakanin 0.1s don tabbatar da amincin mutum da kuma hana hatsarori da ke haifar da zubewar halin yanzu.Ana iya amfani da shi don kare nauyi da gajeriyar da'ira na layin, kuma ana iya amfani da shi don sauƙaƙan jujjuyawar layin a cikin yanayin al'ada.
Wannan samfurin ya dace da GB16917.1, IEC61009
2) Halaye
1. Samfurin ya ƙunshi harsashi, tsarin aiki, tsarin tuntuɓar, tsarin kashe baka, tsarin gudanarwa, tsarin ganowa na yanzu, ragowar tsarin balaguron balaguro, tashar gwaji ta waje, buckle shigarwa, da sauransu.
2.The samfurin overcurrent kariya (overload da gajeren kewaye) rungumi dabi'ar na'ura mai aiki da karfin ruwa saki, da kuma aiki halaye ba su shafi yanayin yanayi.
3. An karɓi na'urar sakin lantarki don kariyarion na ragowar tsauri mai ƙarfi na samfurin.Halayen sun kasance masu zaman kansu daga wutar lantarki, kuma za'a iya kiyaye ragowar halin yanzu muddin ya kai darajar bakin kofa.
4. Samfurin yana da ayyuka guda uku na kariyar gajeriyar kewayawa, kariya ta wuce gona da iri da kariyar yatsa.N Ba tare da wuce gona da iri ba da gajeriyar kariyar kewayawa.
3) Sanarwa gwajin abokin ciniki:
1.Test 2 na iya haifar da ragowar halin yanzu zuwa N da ƙasa, wanda za'a iya rushewa idan ya kai bakin kofa;
2.Test 2 yana daidaitawa zuwa L, ba zai iya samar da ragowar halin yanzu ba, ba zai iya bat tafiya;
3. The overcurrent halaye da aka gwada a cikin factory with kayan aiki na musamman da ƙwararru;
4. An gwada halayen kariya na gajeren lokaci a cikin masana'anta tare da kayan aiki na musamman, masu cancanta;(Ba a ba da shawarar cewa masu amfani su gwada su tabbatar da kayan aikin da ba na ƙwararru ba)
Gwajin shawarwari
1. Kariyar Leakage: Masana'antar ta yi amfani da kayan aiki na musamman don gwadawa da saita halayen kariya na leaka bisa ga ma'auni, idan mai amfani yana buƙatar tabbatarwa, ana ba da shawarar taɓa wurin daga ƙarshen fitarwa na na'urar kewayawa L (jeri na milliammeter a cikin madauki don sanin girman ɗigon ruwa a halin yanzu), mai watsewar kewayawa yakamata yayi aiki.
Lura: Don dalilai na aminci, gwajin wutar lantarki ya kamata a sanye shi da 30mA kuma a ƙasa mai kariya mai yatsa, sanya safofin hannu na roba takalma, don hana haɗarin girgiza wutar lantarki.
2. Kariyar wuce gona da iri: Masana'antar keɓancewar kayan aikin ta yi amfani da kayan aiki na musamman don gwadawa da saita daidaitattun, idan mai amfani yana buƙatar tabbatarwa, ana ba da shawarar gwada injin ɗin da ke ƙididdige nauyin a sau 1.5 na halin yanzu na kewaye. mai karya, kuma lokacin aiki shine 50-90 seconds;Sau 2 na ƙimar lokacin aiki na yanzu 10-20 seconds.
3. Kariyar gajeriyar kewayawa: gajerun halaye na kariyar da'ira na masana'anta sun yi amfani da kayan aiki na musamman don gwadawa da saitawa bisa ga ma'auni, ba a ba da shawarar cewa masu amfani su yi amfani da kayan aikin da ba na ƙwararru ba don tabbatarwa, ɗan gajeren kewayawa na yanzu zai kai kusan 400A mai watsewar kewayawa. don tafiya, mai haɗari mai haɗari, yana yin haɗari ga lafiyar mutum da tsaro na grid wutar lantarki.
