15kV Isixhumi sendololwane
Incazelo Yomkhiqizo
1. Ukwethulwa komkhiqizo wesixhumi sendololwane esihlukanisekayo
15kV 250A ipulaki yendololwane evikelekile isetshenziselwa uxhumo oluvaleleke ngokuphelele, oluvikeleke ngokugcwele futhi oluvalwe ngokugcwele ohlangothini lwamandla kagesi aphezulu we-JDZ12A-10R esetshenziselwa umshini wokusebenza kagesi ukuze unikeze amandla okusebenza noma ukulinganisa. Ilungele isigaba esiphambanayo sekhebula esingu-35-120mm². Kulula ukuyifaka futhi kulula ukuyisebenzisa, futhi inedivayisi ethembekile yokulwa nokuxega. Isixhumi esibonakalayo somkhiqizo ngokuhambisana no-EN50180-50181 uhlobo lwe-design ye-casing.
2. Imingcele yokusebenza kukagesi yesixhumi sendololwane esikhiphekayo
parameter
|
unit
|
Inombolo
|
I-voltage elinganiselwe
|
kV
|
15
|
Ikalwe okwamanje
|
A
|
250
|
Ilinganiswe imvamisa
|
Hz
|
50
|
Ifrikhwensi yamandla ibekezelela i-voltage
|
kV
|
39
|
Ingxenye yokukhipha
|
pc
|
≤10
|
Impulse voltage
|
kV
|
95
|
Overload current
|
A
|
300
|
Ukuvimba ukuphikiswa
|
Ω
|
≤5000
|
Uhlobo lwe-casing olusebenzayo
|
|
A型
|
Izinga lokushisa kwemvelo
|
℃
|
-400~+400
|
The altitude
|
m
|
≤1000
|
Isigaba sekhebula esisebenzayo
|
mm²
|
35-120
|
3. Izici zomkhiqizo kanye nokusetshenziswa kwesixhumi sendololwane
1) sikhiqiza amatheminali ekhebula ahlukanisekayo e-NKS enziwe ngokungewona inobuthi, ayinaphunga, iphephile futhi ivikela imvelo irabha ye-silicone. Izinto ezisetshenziswayo zinokusebenza okuhle kokufakwa kwe-insulation, ukumelana ne-corona kanye ne-anti-trace property, engaqinisa ukuguquguquka kwezesekeli zekhebula ekuguquguqukeni kwesistimu kagesi;
2) ngesikhathi esifanayo, indawo engaphezulu imbozwe ungqimba lwe-semi-conductive shielding. ungqimba, emsebenzini ojwayelekile noma isisekelo esihle, ngisho noma u-opharetha ethinta ubuso bomkhiqizo, ngeke kubangele umonakalo kubasebenzi namathuluzi, kuthuthukise kakhulu ukuphepha kwemishini nokuthembeka kokunikezwa kwamandla.
3) okwangaphakathi ukuxhuma umqhubi nge-T2 impahla yethusi ehlanzekile, inokuhamba kahle kagesi, ukuguquguquka kwe-thermal, ukumelana nokugqwala okuhle.
4) ukuphela kwekhebula elihlukanisekayo lisetshenziswa kakhulu esiteshini esingaphansi sohlobo lwebhokisi, ikhabethe lenethiwekhi yohlobo lwebhokisi, ikhabethe eliphefumulayo kanye nebhokisi legatsha lekhebula. kanye nezinye iKhabhinethi yemishini ene-European standard bushing. Inezici zosayizi omncane, isisindo esilula, inhlanganisela ephephile nethembekile, futhi elula. Ifanele zonke izinhlobo zezinhlelo zokusebenza zenethiwekhi yokusabalalisa. Futhi ukuhlakazeka okuguquguqukayo, okungangeni moya ngokugcwele, ukufakwa okugcwele, ukuvikela okugcwele, ukunakekelwa okuphelele, ukulwa nezikhukhula, ukunqanda ukungcola.
5) indawo yokuhlola ingafakwa ngesibonisi esibukhoma noma inkomba yephutha, ukuze kuboniswe okokusebenza bukhoma. isimo nesimo sephutha.
4. Imininingwane yomkhiqizo isixhumi esihlukanisekayo indololwane
1. Isendlalelo se-insulation: ukusebenza okuphezulu kwejeli ye-silica gel inokusebenza okuhle kokuvikela.
2. Ungqimba oluvikelayo lwangaphandle lwe-semi-conductive: ukusebenza okuphezulu kwejeli ye-silica evikelayo kuboshwe ngokuqinile nongqimba oluvikelayo, ukuze umkhiqizo uhlale usesimweni esivikelwe, futhi umkhiqizo usekelwe ngocingo oluphansi.
3. I-semi-conductive core yangaphakathi: i-semi-conductive core eyakhiwe ngaphambili ihlanganiswe eduze nesendlalelo sokuvikela ukuze ulawule ngempumelelo ingcindezi yenkundla kagesi.
4 iphoyinti lokuhlola: ingafaka isibonisi esibukhoma noma isibonisi sephutha
5. Amatheminali ezintambo: Amatheminali ethusi asetshenziselwa ukuxhuma izintambo kumadivayisi
6. Intambo yokubeka phansi: Intambo yethusi ihlinzeka ngokuvikeleka komhlabathi emikhiqizweni enikeziwe.
7. Idivayisi yokulungisa: 304 impahla yensimbi engagqwali, ihlinzeke ngokufaka nokulungisa.
5.Ukufaneleka komkhiqizo
6. Ukusabalalisa, ezokuthutha kanye nesevisi
Sinesamba esikhulu. Uma inani lingelikhulu, sizoletha izimpahla ngokushesha ngangokunokwenzeka ngemva kokuthola inkokhelo. Uma inani likhulu, isikhathi sokulethwa sizonqunywa ngokuya ngobuningi. Inani le-oda lincane, ngokuvamile lisebenzisa i-express (DHL, FEDEX, TNT, njll.). Ngama-oda amakhulu, sincoma ukuthuthwa emoyeni noma olwandle. Lokhu kuzothatha isikhathi eside, kodwa ngezindleko ezishibhile. Siseduze nechweba lase-Shenzhen.
7. Umbuzo nempendulo
Umbuzo: Ingabe uyimboni noma inkampani yokuhweba
A: Singamafekthri futhi singaqinisekisa ukuthi amanani ethu angokoqobo, kakhulu kushibhile futhi kunokuncintisana.
Umbuzo: Ukwenza kanjani ukulawula izinga embonini yakho?
A: Yonke imikhiqizo izohlolwa ukusebenza kukagesi okungu-100% ngaphambi kokuthunyelwa.
Umbuzo: Ngingayithola nini inani?
A: Njengomthetho, sicaphuna kungakapheli amahora angama-24 ngemuva kokuthola umbuzo wakho
Umbuzo: Ngingayithola kanjani isampula?
A: Singakuthumelela amasampula mahhala. Uzokhokhiswa imali yokuthunyelwa kanye ne-Courier kuye ngenani lamasampuli.
Umbuzo: Kuthiwani ngemibandela yokukhokha?
A: Masisebenzise i-T/T noma i-L/C.
Umbuzo: Yimalini iyona impahla?
A: Amanani ayahluka ngokuya ngetheku lokulethwa.
Ithegi yomkhiqizo
Thumela Uphenyo