Ukukhetha okulungileyoimpompo ephantsi kwamanziintambo iqinisekisa ukhuseleko, ukusebenza kakuhle, kunye{0}}nokuthembeka kwexesha elide. Esi sikhokelo sinceda abathengi ukuba bakhethe imigaqo eyiyo, bathembe abona baboneleli bangcono, kwaye benze ukwaziswa, ngeendleko{2}}izigqibo zokuthenga ezisebenzayo.
Ziziphi iiCables zeMpompo ezingaphantsi kwamanzi kwaye kutheni zibalulekile
Iintambo zempompo ezingaphantsi kwamanzi ziyilelwe ngokukodwa ukuhambisa amandla kwiimpompo ezisebenza ngaphantsi kwamanzi. Ngokungafaniyo neentambo eziqhelekileyo, zixhathisa ukufuma, ukukrazuka, imichiza kunye nokuntywila emanzini ixesha elide. Ezi ntambo zibalulekile kunkcenkceshelo, ugutyulo, ukumpompa kwimizi-mveliso, kunye nokufakwa kwequla elinzulu.
Ezona mpawu:
Amanzi-axhathisa ukugquma
Eziphezulu{0}}iikhonduki zobhedu
Yenzelwe ukusebenza ngaphantsi kwamanzi kunye{0}}nomthombo onzulu
Ulwakhiwo oluguquguqukayo lokufakela lula
Ukubaluleka koMgangatho weCable
Umgangatho ubalulekile kukhuseleko kunye nokusebenza. Intambo yomgangatho ophezulu{1}inqanda ukusilela kombane, ukonakala kwempompo, kunye nexesha lokungasebenzi. Abathengi beWholesale kufuneka babeke phambili iintambo zogqume, imathiriyeli eqinisekisiweyo, kunye nemigangatho yokwenziwa eqinisekisiweyo ukuqinisekisa ukuthembeka{3}}kwexesha elide.
Indlela yokukhetha uMboneleli othembekileyo
Umthengisi othembekileyo ubaluleke kakhulu njengentambo ngokwayo. Qwalasela ezi nkalo:
Ukuthotyelwa kwemigangatho yoshishino kunye neziqinisekiso
Umgangatho wezinto eziphathekayo, kubandakanywa ii-conductor zobhedu ezicocekileyo kunye nokugquma okuqinileyo
Ubungakanani beodolo eguquguqukayo kunye nokuhanjiswa ngexesha
Inkxaso yobugcisa yokulinganisa kunye nesikhokelo sofakelo
Umthengisi othembekileyo uqinisekisa ukusebenza kakuhle kunye nokuthembeka ekuthengeni izinto ezininzi.
Ubungakanani kunye neNgqwalaselo yeNgcaciso
Ubungakanani obufanelekileyo bekheyibhile buyimfuneko ukunqanda ukulahleka kwamandla, ukufudumeza, okanye ukonakaliswa kwempompo. Izinto ekufuneka ziqwalaselwe:
Ubungakanani be-conductor buhambelana nempompo ye-amperage kunye nokwehla kwamandla ombane
I-Insulation ifanelekile kwiimeko zokusingqongileyo (i-PVC yomgangatho, i-EPR / i-CPE kwiimeko ezinzima)
Inani leecores kunye nokufakela ukuguquguquka
Ubungakanani obuchanekileyo bongeza ukusebenza kakuhle kwaye bandise ubomi bentambo kunye nempompo.
Iimpazamo zokuthenga eziQhelekileyo ekufuneka uziphephe
Abathengi beWholesale bahlala besenza iimpazamo ezibiza kakhulu:
Ukungahoyi iimeko zokusingqongileyo ezifana nobushushu kunye nokuvezwa kweekhemikhali
Ubalo lokwehla kwamandla ombane olujonge phezulu
Ukukhetha{0}umgangatho ophantsi wokugquma ukonga iindleko
Eyona ndlela yokuSebenza:Gxininisa kwiinkcukacha kunye{0}}nokuthembeka kwexesha elide kuneendleko zangaphambili.
Iindlela zokuThenga iiWholesale
Iindlela zobuchule zobuchule zinceda ekwandiseni ukuthenga:
Oda ngobuninzi ukuqinisekisa ukuqhubeka kobonelelo
Sebenza nabanikezeli abanikezela ngeenkonzo zokwenza ngokwezifiso kunye nokuhanjiswa
Sebenzisa uqikelelo ukucwangcisa uluhlu kunye nokuthintela ukugqithiswa kwempahla
Cwangcisa ukuthengwa ukulungelelaniswa namaxesha eprojekthi
Ucwangciso luqinisekisa ukusebenza kakuhle kwaye lunciphisa umngcipheko wokusebenza.
Indlela yokuthelekisa ababoneleli ngokufanelekileyo
Vavanya ababoneleli ngokusekwe kwi:
Irekhodi eqinisekisiweyo yomgangatho
Ubuchwephesha bobugcisa kunye nenkxaso yofakelo
Ukuguquguquka kwimilinganiselo yomyalelo omncinci kunye nokuhanjiswa
Ukuvuma ukubonelela ngeesampuli okanye imiboniso
Ukuthelekisa ababoneleli ngale ndlela kuqinisekisa ubambiswano oluthembekileyo noluxhasayo.
Uchonga njani iiProjekthi zeXabiso loMboneleli weXabiso loMboneleli weMpampu yeWholeliseli eSubmersible Cable?
Jshcable Amandla eMpompo angaphantsi kwamanziumenzi wentambo kwaye ube nezatifikethi ezivela kumaqumrhu aziwa kwihlabathi jikelele afana ne-ISO, UL, kunye ne-IEC. Ivenkile ngexabiso lentambo yelanga, We OEM & ODM Service. Ukubonelela kumazwe angaphandle ngekoteyishini okanye ngenkxaso yobugcisa.Qhagamshelana nathi
Kwakhona Bona
Indlela yokukhetha uMboneleli weCable yePump eNyamayo oLungileyo
Kutheni uLawulo loMgangatho lubalulekile kwiMveliso yeCable yePump eSubmersible
Kutheni iiCables zePump eziSubmersible ezivela kubaboneleli abaqinisekisiweyo zibalulekile
Iimbekiselo
I-IEC 60502-1: Iintambo zamandla ezine-insulation extruded kunye nezixhobo zazo– Umgangatho wamazwe ngamazwe kwiintambo zamandla ombane ophantsi, kubandakanywa usetyenziso olungaphantsi kwamanzi.
UL 83 & UL 1277 Imigangatho-Underwriters isiqinisekiso seLabhoratri yeengcingo zombane kunye neentambo ezisetyenziswa kwiindawo ezimanzi kunye nezoshishino.
IKhowudi yoMbane yeSizwe (NEC), iSiqendu 310-Izikhokelo zokulinganisa i-conductor, ukugquma, kunye nokufakelwa kweentambo kwiindawo ezimanzi.
Isikhokelo sokuKhetha iCable yePump entywiliselwayo"-Incwadana yobuNjineli boMbane-Ibonelela ngesikhokelo malunga nokulinganisa intambo, iintlobo zokugquma, kunye nezona ndlela zibalaseleyo zokufakela.
IiCables zeMpompo zaManzi: Izixhobo, ubungakanani, kunye noFakelo"-Ijenali yobuNjineli boMbane boMbane-Inkcazo yobugcisa yokusebenza kwentambo yempompo ephantsi kwamanzi kunye neemfuno zokusingqongileyo.