Shiga cikin dakin gwaje-gwajenmu, shiga cikin haskenmu, ƙara sani, ƙarin sha'awa, ƙarin fifita, Wannan shine abin da ke tattare da alamar kasuwanci, kyawun alamar kasuwanci.
Gwaji ko juriyar ƙasa ta cika buƙatun ƙa'idar kuma tana alƙawarin amincin fitilu ga mutane.
Aikin ginin ƙasa shine lokacin da rufin fitilun ya gaza, kwararar ruwan zai shiga ƙasa kai tsaye ta hanyar wayar ƙasa kuma ba zai cutar da jikin ɗan adam ba. Saboda haka, ƙaramin juriya ga ginin ƙasa, ya fi aminci.
Yadda ake gwada juriyar ƙasa?
Muna gwaji a ƙarƙashin ƙa'idar Turai:shigarwar yanzu 12A, lokacin gwaji na daƙiƙa 5, idan juriyar ƙasa ≦ 500m, ya cancanta.
Bari mu yi amfani da jan kilishin haɗa wayar ƙasa.
Baƙin maƙallin yana haɗa jikin hasken wanda ke samun wutar lantarki cikin sauƙi, yawanci muna zaɓar sukurori.
Sai a fara gwadawa.
Yanzu, bari mu duba ƙimar juriyar ƙasa kawai 23MΩ, tabbas babu shakka babu matsala.
Akwai muhimman abubuwa guda uku ga juriya:
1. Kayan wayar waje, wayar jan ƙarfe, wacce ke da ƙarfin jurewa da kuma ƙarancin juriya
2. Sashen giciye na waya, mafi girma, ƙarami juriya, bisa ga ƙa'idar IEC, sashin giciye na waya yana buƙatar ≥ murabba'in milimita 0.75，Mun cika ƙa'idar gaba ɗaya kuma mun fi kasuwa girma.
3. Allon guntu, akwai wani ɓangare wanda ke haɗa wayar ƙasa, dole ne a matse sukurori, ko kuma zai rasa ƙarfin aiki.
Na gode da karanta wannan labarin, mu masu amfani ne, mu masu ƙera hasken LED ne, ba wai kawai muna sa duniya ta ƙara adana makamashi ba, har ma muna kiyaye lafiyar ku.
Sai mun haɗu a karo na gaba.
Lokacin Saƙo: Satumba-29-2020
