I-casings yezixhobo zamandla zihlala zenziwe ngezinto eziphezulu zokuqina, ezineempawu zokuxhathisa i-corrosion, i-dustproof, i-waterproof kunye ne-shockproof, ukwenzela ukuba kuqinisekiswe ukusebenza ngokukhuselekileyo kwezixhobo zamandla kwiindawo ezahlukeneyo ezinzima.
Ikwanayo nemisebenzi emininzi kunye neempawu. Okokuqala, zibonelela ngokhuseleko lomzimba olusebenzayo kumonakalo wezixhobo zamandla ezivela kwizinto zangaphandle ezifana nemozulu embi, uthuli, ukufuma, ukungcangcazela kunye nokothuka. Okwesibini, iqokobhe likwanalo nokusebenza kakuhle kokhuseleko, elinokuthintela ukuphazamiseka kwe-electromagnetic kunye nombane ongashukumiyo ekuphazamiseni kunye nokonakalisa izixhobo.
Umzekelo, isixhobo esitsha samandla ekhabhinethi esenziwe ngaphambili sisixhobo semodyuli esenziwe ngaphambili esisetyenziselwa ukuhlalisa kunye nokukhusela izixhobo zamandla ezitsha ezifana nokuveliswa kwamandla elanga, ukuveliswa kwamandla omoya, kunye neenkqubo zokugcina amandla. Ukucutshungulwa kwegobolondo kufuneka kwenziwe ngamandla aphakamileyo, ukumelana nokugqwala, ukungabikho kothuli, ukungabikho kwamanzi kunye nezixhobo zokuqinisekisa ukuthuthumela ukuze kuqinisekiswe ukusebenza ngokukhuselekileyo kwezixhobo kwiindawo ezinqabileyo zangaphandle. Ngokufakela ubushushu obuhle, ukusebenza kwamanzi kunye nothuli, kunokukhusela ngokufanelekileyo izixhobo kwimozulu embi kunye nokusingqongileyo kwangaphandle.
