Shiga cikin dakin gwaje-gwajenmu, shiga cikin fitilun mu, ƙarin sani, ƙarin sha'awa, ƙarin fifiko, Wannan shine abin da ake yin alama, ƙayyadaddun alama.
Gwaji ko juriyar ƙasa ta cika buƙatun ma'auni kuma yayi alƙawarin amincin fitilu ga mutane.
Ayyukan ƙasa shine lokacin da rufin fitilu ya kasa, ɗigon ruwa zai shiga cikin ƙasa kai tsaye ta hanyar wayar ƙasa kuma ba zai cutar da jikin mutum ba. Saboda haka, ƙaramin juriya na ƙasa, mafi aminci.
Yadda za a gwada juriya na ƙasa?
Muna gwadawa ƙarƙashin ƙa'idodin Turai:shigar da halin yanzu 12A, lokacin gwaji 5 seconds, idan juriya na ƙasa ≦ 500m, ya cancanci.
Bari mu yi amfani da ja clip ɗin haɗa wayar da ke ƙasa.
faifan baƙar fata yana haɗa jikin hasken wanda ke samun sauƙin samun wutar lantarki, yawanci muna zaɓar dunƙule.
Sannan fara gwadawa.
Yanzu, bari mu bincika ƙimar juriya na ƙasa kawai 23MΩ, tabbatacce gabaɗaya lafiya.
Akwai abubuwa uku masu mahimmanci ga juriya:
1. The abu na waje waya, da jan karfe waya, wanda yana da karfi conductivity da low juriya
2. A giciye-sashe na waya, da ya fi girma, da karami juriya, bisa ga IEC misali, da giciye-sashe na waya bukatar ≥ 0.75 square millimeter,mun hadu da ma'auni kuma mafi girma fiye da kasuwa.
3. The guntu jirgin, akwai wani bangare wanda haɗa ƙasa waya, dole ne bukatar ja da dunƙule, ko zai rasa conductivity.
Godiya ga karanta wannan labarin, mu lefe ne, mu LED haske masana'anta, ba mu kawai sa duniya more makamashi ceto, kuma kiyaye ka lafiya.
Mu hadu a gaba.
Lokacin aikawa: Satumba-29-2020
