Iimfuneko zenethiwekhi zenethiwekhi zibandakanya iinkalo ezininzi, kubandakanya ubukhulu, ulawulo lobushushu, iinkqubo zokuchitha ubushushu, imigaqo-nkqubo yokutya, kunye nezenzo zokhuseleko.
Okokuqala, ubungakanani bekhabhathi yenethiwekhi kufuneka ikhethwe ngokweemfuno zokwenyani. Umzekelo, ubungakanani bekhabhathi yezixhobo eqhelekileyo yenethiwekhi ingama-482 × 1025 (mm), kunye nendawo yokusebenza ye-5 ° C ukuya kwi-2 ° C ukuya kwi-C. Ubungakanani obufanelekileyo banokuqinisekisa ukuba izixhobo zinokusebenza ngesiqhelo kwiKhabhinethi, kwaye zikwayindlela efanelekileyo kwimisebenzi efana ne-cabling, ubume bezixhobo kunye nokuchitheka kobushushu.
Okwesibini, iikhabhathi zeNethiwekhi kufuneka zixhotyiswe ngamandla olawulo lobushushu ukuqinisekisa ukuba izixhobo zisebenza ngaphakathi kuluhlu olufanelekileyo lobushushu. Umzekelo, uluhlu lwemilinganiselo yeCandelo loLawulo lobushushu lwe-TC kule bhajaji ye-jingtu yi-0 ° 50 વ ° C ° C ° 40 ° 50 000 C, ngomlinganiso nokuchaneka kolawulo kunye nolawulo lokulawula nokulawula ukuchaneka nokulawula ukulawula nokulawula ukulawula nokulawula ukulawula nokulawula ukulawula nokulawula ukulawula nokulawula ukulawula nokulawula ukulawula nokulawula Iyunithi yokuLawula amaqondo obushushu inokubeka esweni ubushushu bangaphakathi bekhabhathi kwizinzwa kwaye balawule i-fan yangaphandle kunye nokunikezelwa kwamandla angaphandle ngokufezekisa ummiselo wobushushu.
Ukongeza, iKhabhinethi yenethiwekhi kufuneka ixhotyiswe ngenkqubo yokupholisa ukuqinisekisa ukusebenza kwesiqhelo kwezixhobo kwindawo yobushushu obuphezulu. Inkqubo yokupholisa inokwenziwa ngemingxunya yokupholisa kunye nabalandeli ngaphakathi kwiKhabhinethi, kunye nezixhobo zangaphandle zokupholisa.
Ngokwe-wiring, iikhabhathi zenethiwekhi kufuneka zilandele ngqo ngqo imigaqo ethile. Umzekelo, iiplagi zentambo zamandla kunye ne-server yamandla kufuneka ifakwe i-ties kuzo zombini iziphelo, kwaye isiphelo esingasemva se-cable yenethiwekhi kufuneka simakishwe ngenani leelebheli ezifanayo. Oku kucaciswa kunokuqinisekisa ukuba i-wiriring ngaphakathi kwiKhabhinethi icocekile kwaye ilungelelaniswe, iququzelela ukugcinwa nokulawulwa kwezixhobo.
Okokugqibela, iikhabhathi zeNethiwekhi kufuneka zithathe amanyathelo athile okhuseleko ukuqinisekisa ukhuseleko lwezixhobo kunye nedatha. Umzekelo, iKhabinethi kufuneka ixhotyiswe ngezitshixo zokuthintela abasebenzi abangagunyaziswanga ukuba bangangeni ngaphakathi kwiKhabhinethi. Kwangelo xesha, ingaphakathi lekhabhathi kufuneka lixhotywe ngeendawo zokucima umlilo kunye nezinye izixhobo zokucima umlilo ukujongana neemeko ezingalindelekanga.
Kwisishwankathelo, iimfuno zoqwalaselo zenethiwekhi zenethiwekhi zibandakanya inani lezinto, kubandakanya ubukhulu, uLawulo lobushushu, inkqubo yokuHanjiswa kobushushu, imigaqo-nkqubo yokhuseleko kunye namanyathelo okhuseleko. Isicelo esisebenzayo, kubalulekile ukukhetha kwaye uqwalasele ngokweemfuno eziyimfuneko ukuqinisekisa ukuba izixhobo zinokusebenza ngokwendalo efanelekileyo.