Tangu kuzaliwa kwa photovoltaic ya jua (PV) viwanda, aina mbalimbali za mifumo tofauti ya PV na nyaya za PV DC zimeonekana kwenye soko. Hata hivyo, katika uso wa anuwai ya mifumo tofauti ya PV na vifaa tofauti, watengenezaji wa kebo wametengeneza nyaya mbalimbali za PV ili kuwezesha ujumuishaji wa kikaboni … Soma zaidi
Katika miji mingi nchini China, hasa katika baadhi ya maeneo ya miji mikuu au maeneo mapya ya mijini, minara ya nguvu, na waya hazionekani. Lakini maelfu ya kaya zinaweza kutumia umeme kawaida. It mainly relies on underground cables to transmit electricity. Underground cable is an important way to transmit electricity, through the establishment of underground channels and laying cables … Soma zaidi
Development of Medium Voltage Cable With the economic development in recent years, the importance of medium-voltage cables has gradually become prominent, and the demand for medium-voltage cables in all walks of life is also increasing. Because of their characteristics, medium-voltage cables have different sizes and types. With special requirements, the structure of medium-voltage cables is … Soma zaidi