GW4 Isolation Switch

English

Gw4 iyolet switch

Kuzindikira Zowonjezera
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Kutsitsa kwa data
Zogulitsa Zogwirizana

Lumikizanani nafe

Gw4 iyolet switch

Chithunzi

Gw4 iyolet switch

GW4 Kunja kwa MV itagwiritsidwa ntchito popanga zida zitatu zakunja Kniondes mu malo otseguka otseguka, imatha kupereka zotukula kutalikirana zimakumana ndi zofuna za chitetezo zomwe zimagwiritsidwa ntchito kwambiri mu 35-110KV

Lumikizanani nafe

Zambiri

GW4 Kunja kwa Isolation

GW4 panja ya MV itagwiritsidwa ntchito popanga zida zitatu zakunja Pamene mpeni uli mu malo otseguka otseguka, amatha kupereka mtunda wokakamizidwa womwe umakwaniritsa zofunikira za chitetezo. Kugwiritsidwa ntchito kwambiri mu 35-110kV m'malo.

Kusankha

Deta yaukadaulo

Chinthu		Lachigawo	Magarusi
Chinthu		Lachigawo	Gw4-40.5	Gw4-72.5	Gw4-126	Gw4-126	Gw4-145
Voliyumu		KV	40.5	72.5	126	126	145
Adavotera pano		A	630 120 2000 2500	630 120 2000 2500 4000	630 120 2000 2500	630 120	120 2000 2500
Kukhazikika kwa nthawi yochepa (RMS)		KA	20 31.5 40 (46)	20 31.5 40 (46)	20 31.5 40 (46)	20 31.5	20 31.5 40 (46)
Zovota zimasoweka (nsonga)		KA	50 80 100 (104)	50 80 100 (104)	50 80 100 (104)	50 80	50 80 100 (104)
Kusungidwa kwakanthawi kochepa	Pansi	KV	80	140	185 (230)	185	375
Kusungidwa kwakanthawi kochepa	Kuvulala		110	160	210 (265)	210	315
Mphezi zovota Kupikisana ndi magetsi (nsonga)	Pansi	KV	185	325	450 (550)	450	650
Mphezi zovota Kupikisana ndi magetsi (nsonga)	Kuvulala		215	375	520 (630)	550	750
Ma curing terminal adavotera Kusaka kwapafupi			490 (735)	735	735	735	960
Kulemera kwa mtengo umodzi			80	200	240	300	300

Zogwirira Ntchito

1. Kutentha kozungulira: malire apamwamba + 40 ℃, malire -30 ℃
2. Kutalika: kopanda 3000m;
3. Kuthamanga kwa mphepo: osaposa 35m / s;
4. Mphamvu yayikulu: osapitilira 8 digiri;
5. Mlingo wa kuwonongeka:
6. Palibe kugwedezeka kwambiri, palibe mafuta ophukira, opanda moto, malo owopsa.