Iishedi ezili-11 ze-P-13 zokuhlukanisa isithuba se-22kv/33kv switch gear

Iishedi ezili-11 ze-P-13 zokuhlukanisa isithuba ze-22kv/33kv iswitshi yegiya eFakelweyo

Inkcazelo emfutshane:

Isigqubuthelo sentonga yamandla ombane aphezulu sisetyenziswa njenge-insulator kunye ne-conductor exhasayo kwi-high voltage transmission kunye nomgca wokusabalalisa.Imveliso sisakhiwo esingaqhawukiyo kwaye sineengenelo zamandla omatshini aphezulu, ukusebenza okuqinileyo kokugquma kunye nokumelana nongcoliseko okulungileyo.I-insulator ineenzuzo zokusebenza okukhuselekileyo nokuthembekileyo, ukugcinwa okulula, ubomi benkonzo ende kunye neendleko zomgca ophantsi.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

isetyenziswa rhoqo kwilizwe laseYiputa, ebizwa ngokuba yi-P-13 post insulator, siyifaka kwintambo yombane engama-22kv.Umzimba sisigquma-sigqubuthelo seposi, umphezulu kunye nokulungiswa okusezantsi ngokufanelekileyo.

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Ubuchwephesha be-22kv P13 yesigqubuthelo sombane:

Ixabiso lombane:22kv
Umgama weCreepage: 500mm
Amandla eCantilever:3.6kn
Impulse flashover voltage:140kv
Umbane wokuxhathisa okumanzi:70kv
Umgangatho osebenzayo:IEC168
Uhlobo lweklasi: P-70

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IiNgcaciso zobuGcisa

Ikati.No	QS11354S / QS11354L
Iklasi ANSI	57-5S / 57-5L
Umgama we-Creepage (mm)	1143
Umgama we-Dry Arcing (mm)	438
Amandla eCantilever(KN)	12.5
Izandi eziPhantsi zokomisa iFlashover(KV)	175
IFrakhwensi ePhantsi yokuMvuza iFlashover(KV)	150
I-Critical Impulse Flashover, Pos(KV)	290
I-Critical Impulse Flashover, Neg(KV)	380
Vavanya iVoltage to Ground(KV)	44
Ubuninzi be-RIV kwi-1000KHz(uV)	200
Ubunzima obuNina Kunye malunga (KG)	18
Inani kwiPakethi esemgangathweni	2