LW8-40.5KV 2000A I-voltage yangaphandle ephezulu yesigaba sesithathu i-AC SF6 i-circuit breaker

Incazelo emfushane:

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

I-LW8-40.5 yangaphandle ye-SF6 breaker iyidivayisi yangaphandle esetshenziswa kusistimu yamandla engu-40.5KV yezigaba ezintathu ze-AC 50HZ, ukuze isebenze njengeyunithi yokuvikela nokulawula impahla yegridi kanye nempahla yamabhizinisi ezimayini zezimboni.Isebenza ezindaweni ezidinga ukusebenza njalo kumanje olinganiselwe noma ngaphansi ngokuphindaphindiwe kokuvula/ukuvala umsinga wesekethe emfushane.Iqukethe i-transformer yamanje yokulinganisa nokuvikela.
Ingakwazi ukufaka esikhundleni ngokuqondile i-SW2-35 i-breaker circuit breaker kawoyela engaphansi kanye nezinhlobo ezahlukene ze-oil circuit breaker enobakaki abashintshayo, futhi isetshenziswe njenge-breaker tie kanye nokushintsha izimo zeqembu le-capacitor ngohlobo lwe-CT14 uhlobo lwe-spring mechanism.

Incazelo Yemodeli

Imingcele yezobuchwepheshe yomkhiqizo kanye nobukhulu bangaphandle

Izici zesakhiwo somkhiqizo

a.I-circuit breaker iyisakhiwo sekholomu encane ye-ceramic yangaphandle, efakwe indlela yokusebenza yasentwasahlobo ye-CT14;umshini kanye nengxenye eyinhloko exhunywe nokufaka okulula.Inezici zokulungiswa okulula, ukusebenza okuthembekile, okufanelekile ukusebenza njalo;impilo yesevisi yemishini izikhathi ezingaphezu kuka-3000;
b.I-Adopt air-compression arc-extinguishing structure, enamandla okuphuka, 40kA inani lezikhathi zokuphuka kufika ku-12, okuyizinga eliphezulu kakhulu e-China;
c.Ukusebenza okuthembekile kokuvalwa kwe-transformer.Adopt import seal;uphawu oluguqukayo luthatha indandatho yokuvala yohlobo lwe-"V" enesakhiwo sesinxephezelo sengcindezi yasentwasahlobo;ibhodi lezintambo zesibili elimataniswa namabhizinisi emifelandawonye, ukuze kuqinisekiswe izinga lokuvuza lonyaka elingaphansi kwe-1 %;
d.I-transformer yamanje yangaphakathi isebenzisa izinto ezicwebezelayo eziphakeme zikazibuthe, ezinekilasi elinembile elifinyelela ebangeni elingu-0.2 noma ibanga elingu-0.2S.Ngokwezidingo zabasebenzisi, ingakwazi ukuhambisana nama-transformer angu-12, ukuhlangabezana nomugqa wokulayisha ongu-50 km ngaphandle kokuvinjelwa.

Ukukhetha uhlobo lomkhiqizo

Isimo semvelo

1. Izinga lokushisa lomoya elizungezile: -5~+40 futhi izinga lokushisa elijwayelekile akufanele lidlule +35 ngo-24h.
2. Faka futhi usebenzise endlini.Ukuphakama ngaphezu kwezinga lolwandle endaweni yokusebenza akufanele kudlule i-2000M.
3. Umswakama ohlobene akufanele udlule u-50% ezingeni lokushisa eliphezulu +40.Umswakama ophezulu ohlobene uvunyelwe ezingeni lokushisa eliphansi.Ex.90% at +20.Kodwa ngenxa yokushintsha kwezinga lokushisa, kungenzeka ukuthi amazolo alinganiselayo avele avele nje.
4. Igradient yokufaka ingeqi ku-5.
5. Faka ezindaweni ezingenazo ukudlidliza nokushaqeka okunamandla futhi iziza azinele ukucekela phansi izingxenye zikagesi.
6. Noma iyiphi imfuneko ethile, thintana nenkampani ekhiqizayo.