Zhejiang Jiuce Intelligent Electric Co., Ltd.
JCR3HM 2P 4P Ragowar na'urar yanzu
JCR3HM residual current na'urar(rcd), na'ura ce ta ceton rai wacce aka ƙera ta don hana ku samun girgizar wutar lantarki mai muni idan kun taɓa wani abu mai rai, kamar waya mara waya.Hakanan yana iya ba da wasu kariya daga gobarar lantarki.RCDs ɗin mu na JCR3HM suna ba da matakin kariya na sirri wanda fuses na yau da kullun da masu watsewar da'ira ba za su iya bayarwa ba.Sun dace da Masana'antu, Kasuwanci da Aikace-aikacen Gida
Abubuwan da aka bayar na JCR3HM RCCB
1. Yana ba da kariya daga kuskuren ƙasa da duk wani ɗigon ruwa
2.Automatically yana cire haɗin da'irar lokacin da ƙimar ƙimar ta wuce
3. Yana ba da yiwuwar ƙarewar dual biyu don haɗin kebul da haɗin busbar
4. Yana ba da kariya daga jujjuyawar wutar lantarki kamar yadda ya haɗa da na'urar tacewa wanda ke kiyaye matakan ƙarfin lantarki na wucin gadi.
Gabatarwa:
JCR3HM Ragowar na'urori na yanzu (RCDs) an ƙera su don amsawa da sauri ga duk wani aikin lantarki mara kyau da katse na yanzu don hana girgizar lantarki mai haɗari.Waɗannan na'urori suna da mahimmanci don kare tsarin lantarki na kasuwanci da na zama.
JCR3HM Residual Current Circuit breaker RCCBs sune na'ura mafi aminci don ganowa da tafiya a kan magudanar ruwan wutar lantarki, don haka tabbatar da kariya daga girgiza wutar lantarki da ke haifar da lambobi kai tsaye.Dole ne a yi amfani da waɗannan na'urori a jeri tare da MCB ko fuse wanda ke kare su daga yuwuwar lalata zafi da matsi mai ƙarfi na kowane igiyoyin ruwa.Har ila yau, suna aiki azaman babban masu kashe haɗin kai sama na kowane MCBs da aka samu (misali rukunin mabukaci na gida).
JCR3HM RCCB na'urar aminci ce ta wutar lantarki da ke yanke wutar lantarki nan da nan bayan gano ɗigon ruwa wanda zai iya haifar da girgiza wutar lantarki.
Babban aikin mu na JCR3HM RCD shine saka idanu akan yanayin wutar lantarki da gano duk wata matsala da zata iya haifar da haɗari ga amincin ɗan adam.Lokacin da aka gano wani lahani a cikin na'ura, RCD yana mayar da martani ga karuwa kuma nan da nan ya katse kwararar na yanzu.Wannan saurin amsawa yana da mahimmanci don hana haɗarin lantarki masu haɗari masu haɗari.
JCR3HM RCD na'urar tsaro ce mai mahimmanci wacce ke kashe wutar lantarki ta atomatik idan akwai kuskure.A cikin gida, RCDs suna ba da ƙarin kariya daga haɗarin lantarki.Tare da karuwar amfani da kayan aiki da na'urori a cikin gidaje na zamani, haɗarin haɗari na lantarki yana ƙaruwa.RCDs suna ci gaba da lura da kwararar wutar lantarki kuma suna aiki azaman hanyar tsaro, suna baiwa masu gida da masu haya kwanciyar hankali.
JCR3HM RCD an ƙera shi don saduwa da ƙayyadaddun ƙa'idodin aminci kuma yana ba da ingantaccen kariya daga girgiza wutar lantarki.Fasaha ta ci gaba da daidaito sun sa ya zama muhimmin sashi na tsarin aminci na lantarki.JCR3HM RCD da sauri yana ganowa da amsawa ga ayyukan wutar lantarki mara kyau, yana ba da matakin kariya wanda bai dace da masu watsewar da'ira da fuses na gargajiya ba.
Ana amfani da 2 Pole JCR3HM RCCB idan akwai haɗin samar da kayayyaki lokaci-lokaci wanda ke da waya mai rai kawai da tsaka tsaki.
Ana amfani da 4 Pole JCR3HM RCD idan akwai haɗin samar da abubuwa uku.
Mafi mahimmancin fasali
● Nau'in lantarki
● Kariyar zubewar duniya
● Karɓar ƙarfin har zuwa 6kA
● Ƙididdigar halin yanzu har zuwa 100A (akwai a cikin 25A, 32A, 40A, 63A, 80A,100A)
● Rashin hankali: 30mA100mA, 300mA
Akwai nau'in A ko Nau'in AC
● Tuntuɓi Mahimmin Matsayi Mai Kyau
● 35mm DIN dogo hawa
● Sauƙaƙan shigarwa tare da zaɓin haɗin layi ko dai daga sama ko ƙasa
● Ya dace da IEC 61008-1, EN61008-1
Bayanan Fasaha
● Matsayi: IEC 61008-1, EN61008-1
● Nau'in: Electromagnetic
● Nau'in (nau'in nau'in igiyar ruwa na ɗigon ƙasa): Akwai A ko AC
● Sanduna: 2 sanda, 1P+N, 4 sanda, 3P+N
● Ƙididdigar halin yanzu: 25A, 40A, 63A, 80A,100A
● Ƙimar wutar lantarki mai aiki: 110V, 230V, 240V (1P + N);400V, 415V (3P+N)
● Ƙididdigar hankali ln: 30mA.100mA 300mA
● Ƙwararren Ƙarfin Ƙarfafawa: 6kA
● Wutar lantarki: 500V
● Ƙididdigar mitar: 50/60Hz
● Ƙimar ƙarfin ƙarfin ƙarfin juriya (1.2/50) ：6kV
● Matsayin gurɓatawa:2
● Rayuwar injina: sau 2000
● Rayuwar lantarki: sau 2000
● Matsayin kariya: IP20
● Yanayin yanayi (tare da matsakaita s35°C kullum): -5C+40C
● Alamar matsayi na lamba: Green=KASHE Ja = ON
● Nau'in haɗin tasha: Cable/Pin-type basbar
● Hawa: Akan DIN dogo EN 60715 (35mm) ta hanyar na'urar shirin bidiyo mai sauri
● Ƙunƙarar da aka ba da shawarar: 2.5Nm
● Haɗi: Daga sama ko ƙasa akwai su
Menene RCD?
Wannan na'urar lantarki an yi ta ne musamman don kashe wutar lantarki a duk lokacin da aka gano ɗigon ƙasa a wani muhimmin matakin da zai iya zama haɗari ga ɗan adam.RCDs suna da ikon canza kwararar da ke gudana a cikin miliyon 10 zuwa 50 na gano ɗigo mai yiwuwa.
Kowane RCD zai yi aiki don saka idanu akai-akai na wutar lantarki da ke gudana ta ɗaya ko fiye da da'irori.Yana mai da hankali sosai kan auna wayoyi masu rai da tsaka tsaki.Lokacin da ya gano cewa wutar lantarki da ke gudana ta cikin wayoyi biyu ba ɗaya ba ne, RCD zai kashe kewaye.Wannan yana nuna cewa wutar lantarki tana da hanyar da ba a yi niyya ba wacce ke da hatsarin gaske, kamar mutum ya taɓa waya mai rai ko na'urar da ta yi kuskure.
A mafi yawan wuraren zama, ana amfani da waɗannan na'urorin kariya a cikin dakuna masu ruwa da kuma duk na'urori don kiyaye lafiyar masu gida.Hakanan sun dace don kiyaye kayan kasuwanci da masana'antu amintattu daga nauyin wutar lantarki wanda zai iya lalata ko ma tada wutar lantarki maras so.
Ta yaya kuke Gwajin RCDs?
Ya kamata a gwada ingancin RCD akai-akai.Dole ne a gwada duk kwasfa da kafaffen RCD kusan kowane wata uku.Ya kamata a gwada raka'a masu ɗaukar nauyi a duk lokacin da kuka yi amfani da su.Gwaji yana taimakawa don tabbatar da cewa RCDs ɗinku suna aiki da kyau kuma zai kare ku daga duk wani haɗari na lantarki.
Tsarin gwada RCD yana da sauƙi.Kuna son buga maɓallin gwaji a gaban na'urar.Lokacin da kuka sake shi, maɓallin ya kamata ya cire haɗin makamashin yanzu daga kewaye.
Buga maɓalli kawai yana motsa laifin ɗigon ƙasa.Don kunna da'irar baya, kuna buƙatar kunna kunnawa / kashewa zuwa wurin kunnawa.Idan kewayawa bai kashe ba, to akwai matsala tare da RCD ɗin ku.Zai fi kyau a tuntuɓi ma'aikacin lantarki mai lasisi kafin amfani da da'ira ko na'ura kuma.
Yadda ake haɗa RCD – INSTALLATION DIAGRAM?
Haɗin na'urar saura-na yanzu abu ne mai sauƙi, amma dole ne a bi ƴan ƙa'idodi.Kada a yi amfani da RCD azaman kashi ɗaya tsakanin tushen wuta da kaya.Ba ya karewa daga gajeriyar kewayawa ko zazzafar wayoyi.Don ƙarin aminci, ana ba da shawarar haɗin RCD da na'ura mai jujjuyawar kewayawa, aƙalla ɗaya don kowane RCD.
Haɗa wayoyi na zamani (launin ruwan kasa) da tsaka-tsaki (blue) zuwa shigar da RCD a cikin da'irar lokaci ɗaya.Ana haɗa jagoran kariyar da misali tasha tasha.
Ya kamata a haɗa waya ta zamani a fitowar RCD zuwa na'ura mai jujjuyawa mai jujjuyawa, yayin da za'a iya haɗa waya mai tsaka tsaki kai tsaye zuwa shigarwa.
