**Dakatar da lalacewar wutar lantarki ta baya da kuma lalacewar wurin zafi — kafin ta fara.** Idan aka yi wa panel ɗaya a cikin igiya inuwa, ba wai kawai ba ta yi aiki yadda ya kamata ba — tana iya zama kaya, tana dumamawa, da kuma fitar da wutar lantarki daga bangarorin lafiya. Wannan diode na MC4 a cikin layi yana faɗuwa kai tsaye cikin igiyar ku kuma yana ba ku wata hanyar wucewa ko toshe diode a cikin daƙiƙa kaɗan, babu soldering, babu tiyatar akwatin mahaɗi. Kawai a haɗa shi kuma diode ɗin yana yin sauran: yana toshe wutar lantarki ta baya da dare da kuma kewaye da inuwa, yana sa bangarorin lafiya su yi aiki da cikakken ƙarfi. Akwai shi a cikin ƙimar 10A, 15A, 20A, da 30A don dacewa da wutar lantarki ta gajeriyar hanyar panel ɗinku. Gidan yana da PPO iri ɗaya da aka daidaita da UV da jan ƙarfe mai rufi kamar masu haɗin MC4 ɗinmu, an rufe shi zuwa IP67 da zarar an haɗa shi, an kimanta shi daga -40°C zuwa +85°C kuma an gwada shi zuwa IEC 62852. Babu raguwar zafi,

> **Kare kowace igiya, panel by panel.** > > > Bai kamata matsalar ƙasa ko panel mai inuwa ta ruguje dukkan jerin ba. Wannan mai riƙe fis ɗin MC4 a cikin layi yana faɗuwa kai tsaye cikin igiyar PV ɗinku kuma yana ba wa kowane reshe kariya ta overcurrent - babu akwatin haɗawa, babu layin DIN, babu ƙarin wayoyi. Kawai haɗa shi tsakanin panel da sauran igiyar kuma zamewa a cikin fis ɗin hasken rana na yau da kullun na 10 × 38mm (1A zuwa 32A, zaɓinku). Idan matsala ta buge wannan reshe, fis ɗin yana fashewa - kuma kowane panel yana ci gaba da aiki. > > > Gidan yana da PPO mai tsayayyen UV wanda aka ƙididdige shi da UL94-V0, tare da hulɗar tagulla mai rufi da tin don ƙarancin juriya da juriyar tsatsa. Da zarar an haɗa shi yana rufewa zuwa IP67, don haka ruwan sama, ƙura, da dusar ƙanƙara ba za su taɓa isa ga sinadarin fis ɗin ba. An ƙididdige shi don ƙarfin wutar lantarki na DC na 1000V / 1500V, an gwada shi zuwa IEC 62852, kuma an gina shi don sabis

Wannan injin MC4 mai reshe na T yana maye gurbin igiyoyin Y masu datti da kuma hanyoyin da aka yi a layi ɗaya da aka yi da shingen haɗin gwiwa guda ɗaya, wanda aka rufe da masana'anta. Babban abinci ɗaya yana zuwa akwatin inverter ko combiner; rassan N suna haɗawa kai tsaye cikin fitowar panel ɗinku, don haka duk jerin suna haɗuwa cikin mintuna. Babu ƙura, babu ƙarin kebul na faɗaɗawa, babu tef mai hana ruwa shiga - kawai toshewa da kullewa. An gina shi don ainihin rufin da jerin ƙasa, an ƙera gidan a cikin PPO mai tsayayyen UV wanda aka ƙima UL94-V0, tare da hulɗar tagulla da aka yi da tin wanda ke tsayayya da feshin gishiri da zafi mai yawa. Da zarar an haɗa shi duka yana rufewa zuwa IP67, don haka ruwan sama, ƙura, da dusar ƙanƙara ba za su taɓa isa sandar ba. Makullan MC4 masu kamawa suna riƙe da ƙarfi akan motsi na panel da iska ke tuƙawa, kuma kewayon aiki yana rufe shigarwar hunturu -40°C zuwa zafin rufin bazara +85°C. An gwada TUV zuwa 6KV hipot kuma an

Ka tsallake kayan aikin kumfa da kuma hasashen da ake yi. Wannan kayan haɗin reshen MC4 Y da aka riga aka haɗa yana ba ka damar haɗa bangarorin hasken rana guda biyu cikin igiya ɗaya cikin daƙiƙa kaɗan - kawai ka haɗa su ka kulle su. Ƙarshen namiji ɗaya yana ciyar da akwatin inverter ko combiner, yayin da ƙarshen mata biyu ke faɗuwa kai tsaye akan fitowar panel ɗinka, don haka wayoyi masu layi ɗaya suna kasancewa da tsabta, tsabta, kuma an rufe su da masana'anta. Kebul na 300mm yana ba ka isasshen sassauci don kewaya layin hawa ba tare da takura masu haɗin ba, kuma makullan MC4 masu kamawa suna riƙe da ƙarfi akan motsi na panel da iska ke jagoranta. An rufe IP67 da zarar an haɗa shi, an kimanta shi don 1000V / 1500V DC a 30A, kuma an gina shi don gudu daga sanyin hunturu -40°C zuwa zafin bazara na rufin +90°C. Ana sayar da shi azaman cikakken kayan haɗin Y 1-zuwa-2, a shirye don shigarwa daga cikin jaka.

An gina su don ainihin rufin gida da kuma jerin hasken rana na ƙasa, waɗannan haɗin da suka dace da MC4 suna ba da hanyar haɗi mai ƙarfi da juriya ga yanayi tsakanin bangarorin hasken rana, inverters, da akwatunan haɗa abubuwa a cikin tsarin PV na 1500V. Abubuwan da aka haɗa da tagulla a cikin gwangwani suna kawar da feshin gishiri da zafi mai yawa, yayin da hatimin IP67 ke kulle ruwan sama, ƙura, da dusar ƙanƙara da zarar sun haɗu. Tsarin haɗa abubuwa yana sa haɗuwar filin ta yi sauri kuma ba ta da matsala - babu ja da haɗari, babu haɗin da ba ya kwance a sandar bas. An ƙididdige shi don ci gaba da aiki daga -40°C zuwa +90°C, an ƙera shi a cikin PC/PPO mai hana harshen wuta na UL94-V0, kuma an gwada shi bisa ga ƙa'idar IEC 60068-2-52. Ana sayar da shi azaman nau'ikan maza/mata da suka dace, a shirye don kebul na hasken rana na 4mm².