Iindaba zeshishini
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Umahluko phakathi kweKlasi 1, iClass 2, kunye neClass 3 conductors
Ukwazisa uluhlu lwethu lwamva nje lwabaqhubi abaphezulu bokusebenza abayilelwe ukuhlangabezana neemfuno ezahlukeneyo zombane kunye neenkqubo zonxibelelwano zanamhlanje: iKlasi 1, iKlasi 2, kunye nabaqhubi beKlasi 3. Iklasi nganye yenziwe ngobuchwephesha ukuze ibonelele ngokusekwe kwisakhiwo sayo esisodwa, intsebenziswano yezinto...Funda ngokugqithisileyo -
Kutheni kusetyenziswa intambo yeArmored?
Intambo yesikrweqe ngoku iyinxalenye ebalulekileyo yeenkqubo zombane ezithembekileyo nezikhuselekileyo. Le ntambo ikhethekileyo igqame kumaziko angaphantsi komhlaba kwiindawo ezixinezeleke kakhulu kwimizi-mveliso kuba inokumelana nokutshatyalaliswa koomatshini kunye nokusingqongileyo. Yintoni iCable yeArmored? Isikrweqe ca...Funda ngokugqithisileyo -
Ii-AAAC Coductors zinika amandla ikamva laMandla aVuselelwayo
Njengoko ihlabathi lijonge kwikamva lamandla acocekileyo nelizinzileyo, indima yeziseko ezingundoqo ezithembekileyo nezisebenzayo zothumelo lwamandla ayizange ibaluleke ngakumbi. Phakathi kwezinto ezintsha eziphambili ezivumela olu tshintsho zi-All-Aluminium Alloy Conductors (AAAC), eziye zisetyenziswe ngokuqhubekayo kwi-renewabl...Funda ngokugqithisileyo -
Ubungakanani be-Conductor buchaphazela njani iNdlela eSebenza ngayo iyonke yeCable?
Ubungakanani bomqhubi bumisela ukusebenza kwentambo kunye nokusebenza kakuhle ngokubanzi. Ukusuka ekuphatheni amandla ukuya ekusebenzeni kakuhle, ukhuseleko, kunye nokuqina, ubungakanani be-conductor buchaphazela kakhulu ukusebenza ngokubanzi kweentambo zombane. Ukukhetha ubungakanani bomqhubi obufanelekileyo kubalulekile kwi-opti...Funda ngokugqithisileyo -
I-Hot Dip Galvanizing kunye neNkqubo ye-Electro-galvanising kunye nesicelo
I-Hot-dip galvanizing (i-Hot-dip zinc) : indlela esebenzayo yokukhusela intsimbi, emva kokususwa komhlwa, intsimbi, intsimbi, intsimbi ephosayo kunye nezinye izinyithi zintywiliselwa kwisisombululo se-zinc esinyibilike malunga ne-500 ℃, ukwenzela ukuba iindawo zentsimbi zifakwe kwi-zinc layer, ngaloo ndlela idlala i-corro ...Funda ngokugqithisileyo -
Ngaba uyaziqonda ukuba zeziphi iintambo ezigxininisiweyo?
Kwindawo yombane kunye neenkqubo zonxibelelwano, uhlobo lwekhebula olusetyenzisiweyo lunokuchaphazela kakhulu ukusebenza, ukhuseleko kunye nokuthembeka. Olunye uhlobo olubaluleke ngolo hlobo yintambo econcentric. Yintoni iCable Concentric? Intambo yombane luhlobo lwentambo yombane ephawulwa ngolwakhiwo olukhethekileyo...Funda ngokugqithisileyo -
Izinto ezichaphazela ukusebenza kwabaqhubi be-ACSR
Eyaziwayo ngokusebenza kwayo okugqwesileyo, abaqhubi be-Aluminium Conductor Steel Reinforced (ACSR) basisiseko sokuhanjiswa kwamandla oshishino. Uyilo lwabo ludibanisa i-core yensimbi eyomeleleyo yokuphucula inkxaso yomatshini kunye ne-conductivity ephezulu ye-aluminium yokuhamba ngokusebenzayo ngoku. Oku...Funda ngokugqithisileyo -
Umahluko phakathi kweentambo ze-DC kunye ne-AC kwiintambo zamandla
Intambo yeDC inezi mpawu zilandelayo xa ithelekiswa nentambo ye-AC. 1. Inkqubo esetyenziswayo yahlukile. Intambo ye-DC isetyenziswa kwinkqubo yothumelo elungisiweyo ye-DC, kwaye intambo ye-AC isoloko isetyenziswa kwi-frequency yamandla (yasekhaya 50 Hz) inkqubo yamandla. 2. Xa kuthelekiswa nentambo ye-AC, amandla ...Funda ngokugqithisileyo -
Impembelelo yeMiba yokusiNgqongileyo kuKuguga kweCable Cable
Ingaba izinto zokusiNgqongileyo zichaphazela njani ukuguga kweentambo zombane? Iintambo zombane ziziintambo zombane zeziseko zombane zala maxesha, ezihambisa umbane kuzo zonke izinto ezisetyenziswayo kunye nokusingqongileyo. Nangona kunjalo, ixesha elide kunye nokusebenza kwabo kunokuchatshazelwa kakhulu yimiba yokusingqongileyo. Ngaphantsi...Funda ngokugqithisileyo -
Izixhobo zeCable Sheath Iimpawu kunye nezicelo
I-1.Impahla ye-sheath ye-Cable: I-PVC ye-PVC ingasetyenziselwa kwiindawo ezahlukeneyo, indleko ephantsi, iguquguqukayo, inamandla kwaye ineempawu ezichasene nomlilo / ioli. Ububi: I-PVC iqulethe izinto ezinobungozi kwindalo kunye nomzimba womntu. 2.Isixhobo se-cable sheath: I-PE Polyethylene ine-elec egqwesileyo...Funda ngokugqithisileyo -
Iimpawu kunye nokuSetyenziswa kweeCables eziKhuselweyo
Intambo ekhuselweyo ibhekisa kwintambo eneempawu zokhuselo zombane zombane ezilukwe ngesandla ngocingo lwentsimbi okanye iteyiphu yentsimbi. Intambo yokulawula i-KVVP yokukhusela ifanelekile kwi-cable elinganisiweyo 450 / 750V kunye nolawulo olungaphantsi, ukubeka iliso umgca wokuqhagamshelwa kwesiphaluka, ngokukodwa ukukhusela i-elec...Funda ngokugqithisileyo -
Yintoni iNdlela yokuLahla iNkozo ePhezulu?
Iintambo zokuwisa inkonzo engaphezulu ziintambo ezibonelela ngeentambo zombane ngaphandle. Ziyindlela entsha yokuhambisa amandla phakathi kwabaqhubi abaphezulu kunye neentambo ezingaphantsi komhlaba, ezaqala uphando kunye nophuhliso ekuqaleni kweminyaka yee-1960. Iintambo zenkonzo yangaphezulu zenziwe nge-insulation ...Funda ngokugqithisileyo