Njengomkhiqizi ochwepheshile, singathanda ukukunikeza Ikhebula Lamandla Lamandla Aphansi Le-Paidu. Izintambo zamandla kagesi aphansi kufanele zihambisane namazinga nemithetho yemboni efanele, njengamazinga e-UL (Underwriters Laboratories), izimfuneko ze-NEC (Ikhodi Kagesi Kazwelonke), amazinga e-IEC (International Electrotechnical Commission) namanye amazinga esifunda. Ukuthobelana kuqinisekisa ukuthi izintambo zihlangabezana nemibandela ethile yokuphepha nokusebenza kwezicelo ezihlosiwe.Sekukonke, izintambo zamandla aphansi-voltage ziyizingxenye ezibalulekile zezinhlelo zikagesi, ezihlinzeka ngokudluliselwa okuthembekile nokuphephile kwamandla kagesi ezindaweni ezihlukahlukene kanye nezinhlelo zokusebenza. Ukukhetha kahle, ukufakwa, nokugcinwa kwalezi zintambo kubalulekile ukuze kuqinisekiswe ubuqotho nokuphepha kwengqalasizinda kagesi.