Iindaba
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Umgaqo-siseko we-contactor
Umgaqo-siseko we-Contactor Contactor uphantsi kwesiginali yegalelo langaphandle unokuvula okanye ucime ngokuzenzekelayo isekethe eyintloko kunye nomthwalo wezixhobo zokulawula ezizenzekelayo, ngaphezu kwemoto yokulawula, ingasetyenziselwa ukulawula ukukhanya, ukufudumeza, i-welder, umthwalo we-capacitor, efanelekileyo rhoqo. iopera...Funda ngokugqithisileyo -
Iimpawu ezintathu eziphambili ze-AC contactor
Okokuqala, iimpawu ezintathu eziphambili ze-AC contactor: 1. I-AC contactor coil.Cils zivame ukuchongwa yi-A1 kunye ne-A2 kwaye inokwahlulwa ngokulula kwi-AC contactors kunye ne-DC. Sihlala sisebenzisa i-AC contactors, apho i-220 / 380V isetyenziswa kakhulu: 2. Indawo yoqhagamshelwano ephambili ye-AC conta...Funda ngokugqithisileyo -
Ukugcinwa kwe-Thermal overload relay
1. Ulwalathiso lofakelo lwe-thermal relay kufuneka lufane nelo luchazwe kwincwadana yemveliso, kwaye impazamo ayiyi kudlula i-5 °. .Ggquma irel yobushushu...Funda ngokugqithisileyo -
Ulwazi oluqhelekileyo lwe-MCCB
Ngoku kwinkqubo yokusebenzisa i-sheketh shell circuit breaker, kufuneka siqonde ireyithi yangoku ye-plastic shell circuit breaker. Ireyithingi yangoku yeplastiki yeshekethi yeshekethi yeplastiki idla ngokungaphezulu kweshumi elinesibini, ubukhulu becala 16A, 25A, 30A, kwaye ubuninzi bunokufikelela kwi-630A. Ingqondo eqhelekileyo yeqokobhe leplastiki ...Funda ngokugqithisileyo -
Njani umnxibelelanisi interlock?
I-Interlock kukuba abafowunelwa babini abanakubandakanyeka ngexesha elifanayo, elisetyenziswa ngokubanzi kwi-motor positive kunye ne-reverse circuit. Ukuba abafowunelwa ababini babandakanyeka ngexesha elifanayo, isiphaluka esifutshane phakathi kwesigaba sokunikezelwa kwamandla siya kwenzeka. Ukudityaniswa kombane kukuba ngokwesiqhelo...Funda ngokugqithisileyo -
Yintoni umahluko phakathi koqhagamshelwano lwe-AC kunye ne-DC contactor?
1) Uthini umahluko wesakhiwo phakathi kwe-DC kunye ne-AC contactors ngaphezu kwekhoyili? 2) Yintoni ingxaki ukuba i-AC amandla kunye ne-voltage idibanisa i-coil kwi-voltage elinganisiweyo ye-coil xa i-voltage kunye ne-current ifana? Impendulo kumbuzo 1: Ikhoyili ye-DC contactor is rela...Funda ngokugqithisileyo -
Indlela yokukhetha umnxibelelanisi we-AC
Ukukhethwa kwabafowunelwa kuya kuqhutywa ngokuhambelana neemfuno zezixhobo ezilawulwayo. Ngaphandle kokuba i-voltage elinganisiweyo yokusebenza iya kufana nombane olinganisiweyo wesixhobo esihlawuliswayo, umyinge womthwalo, udidi lokusetyenziswa, amaza okusebenza, ubomi bokusebenza, ukufakwa...Funda ngokugqithisileyo -
Isicelo soqhagamshelwano lwe-AC
Xa uthetha nge-AC contactor, ndiyakholelwa ukuba abahlobo abaninzi kwishishini lomatshini kunye nombane baqhelene kakhulu nalo. Luhlobo lolawulo oluphantsi lwe-voltage kwi-drag yamandla kunye nenkqubo yokulawula ngokuzenzekelayo, esetyenziselwa ukunqumla amandla, kunye nokulawula umbane omkhulu kunye nombane omncinci. ...Funda ngokugqithisileyo -
UMBONISO WEZIXHOBO ZOMSHISHINI ZHEJIANG INDUSTRIAL OZENZAKALELAYO
I-ZHEJIANG INDUSTRIAL AUTOMATIC MACHINE EXHIBITION ivuliwe ngo-Aprili 28th. Lo mboniso ubandakanya ubukrelekrele bokwenziwa, ulawulo lwemizi-mveliso, njl.njl. Kwiminyaka yakutshanje, nangona i-Intanethi yoshishino ithe ngokuthe ngcembe yasuka kwingqikelelo, ukuthandwa komlinganiselo kunye nesicelo akukafiki.O...Funda ngokugqithisileyo -
Umbane wezigaba ezithathu uya kuthintelwa kuwo wonke ummandla woshishino waseTshayina
Kutshanje, iindawo ezininzi kulo lonke ilizwe zinombane olinganiselweyo kunye nemveliso.Njengenye yezona ndawo zisebenzayo zophuhliso lwezoqoqosho e-China, i-Yangtze River Delta ayinjalo. Amanyathelo ahambelanayo abandakanya ukuphuculwa kocwangciso, ukushiya ixesha elaneleyo kumashishini; ukwandisa ukuchaneka, lungisa...Funda ngokugqithisileyo -
130TH CECF
Abanye abameli bamashishini athatha inxaxheba kuMbono we-130 we-China yokungenisa nokuThumela ngaphandle (uMboniso waseCanton) baxoxe ngokufudumeleyo ngokuvula, intsebenziswano kunye nokuveliswa kwezinto zorhwebo kwiPavilion yaseCanton emva kwemini ye-18. Aba bameli bamashishini babelane nge...Funda ngokugqithisileyo
