China YVG-12 kodi mphete yamagetsi yakunja ndi chiyani main unit switchgear vs switchgear msika Kupanga ndi Fakitale

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Kutsitsa Kwa data
Zogwirizana nazo

Lumikizanani nafe

YVG-12 kodi mphete yakunja yamagetsi yamagetsi ndi msika wa switchgear

Chithunzi

YVG-12 kodi mphete yapanja yamagetsi ndi chiyani ...

1. Chitetezo chochulukirachulukira
2. Kutetezedwa kwafupipafupi
3. Kulamulira
4. Amagwiritsidwa ntchito pomanga nyumba, nyumba zosakhalamo, makampani opanga magetsi ndi zomangamanga.
5. Malingana ndi mtundu wa kumasulidwa pompopompo wogawidwa motere: mtundu B(3-5)ln, mtundu C(5-10)ln, mtundu D(10-20)ln

Lumikizanani nafe

Zambiri Zamalonda

Sintha yapakati ya Voltage
YVG-12 Solid Insulation Ring Network Cabinet

YVG-12 mndandanda wazitsulo zolimba zotsekera mphete zotchingira ndi zotchingira bwino, zosindikizidwa bwino, komanso zowongolera zaulere zolimba zotsekera vacuum switchgear.
Kabati ya maukonde a mphete imakhala ndi mawonekedwe osavuta, magwiridwe antchito osinthika, kutsekeka kodalirika, komanso kukhazikitsa kosavuta, ndipo ndiyoyenera 50Hz, 12 kV mphamvu zamagetsi. Amagwiritsidwa ntchito kwambiri m'mafakitale ndi ma network chingwe cha mphete ndi ma projekiti ogawa maukonde, ngati njira yolandirira ndi kugawa magetsi, makamaka oyenera kugawa m'matauni, mabizinesi ang'onoang'ono ndi migodi Amagwiritsidwa ntchito m'mabwalo a ndege, ma subways, magetsi opangira mphepo, ma tunnel, ndi malo ena.
Zoyenera kugwiritsidwa ntchito m'malo omwe ali ndi madera ovuta monga mtunda wautali, kutentha kwambiri, kutentha kwachinyontho, kuipitsidwa kwambiri, ndi zina zotero.
Miyezo: IEC62271 - 1 -200 IEC62071 -2000 -2003

Kusankha

Zosankhidwa ndi mayunitsi ogwira ntchito mu dongosolo: nduna yomwe ikubwera, nduna yotuluka, nduna ya mabasi, kabati ya metering, kabati ya PT, kabati yonyamula, ndi zina zotere, zomwe zimayimiridwa ndi nambala ya wiring. Malingana ndi mtundu wa zigawo zikuluzikulu zosinthira, ndizo
kugawidwa mu: katundu lophimba nduna, katundu lophimba fuse kuphatikiza magetsi nduna, dera wosweka nduna, ndi kudzipatula lophimba nduna, etc., akuimiridwa ndi F (fuse kuphatikiza magetsi chamagetsi), V (dera wosweka), C (katundu lophimba), etc.

Zinthu zogwirira ntchito

1. Kutentha kozungulira: Osapitirira +45 ℃, Osachepera -45 ° ℃. Kutentha kwapakati sikupitirira +35 ℃ mkati mwa maola 24. 2. Kutalika: Osapitirira 3000m.
3. Chinyezi Chachibale: mtengo watsiku ndi tsiku siwoposa 95%, pafupifupi mwezi uliwonse ndi osapitirira 90%. 4. Kuchuluka kwa Chivomezi: Kusapitirira madigiri 8.
5. Kuthamanga kwa Nthunzi: mtengo watsiku ndi tsiku siwopitirira 2.2kPa, ndipo mwezi uliwonse mtengo siwoposa 1.8kPa. 6. Malo oyika opanda moto, ngozi ya kuphulika, kuipitsidwa kwakukulu, dzimbiri la mankhwala ndi kugwedezeka kwamphamvu.

Deta yaukadaulo

Kanthu	Chigawo	C Module	F Module	V module
Kanthu	Chigawo	Kusintha kwa katundu	Sinthani kusintha ndi fuse	Kusintha kwa vacuum	Disconnector / Earthing switch
Adavotera mphamvu	kV	12	12	12	12
Adavoteledwa pafupipafupi1min	Hz	50/60	50/60	50/60	50/60
Ma frequency amphamvu amapirira voteji mu 1 min	kV	42/48	42/48	42/48	42/48
Mphamvu ya mphezi imapirira mphamvu yamagetsi (Peak)	kV	75/85	75/85	75/85	75/85
Zovoteledwa panopa	A	630	note1）	630	/
Adavoteledwa ndi kuphulika kwa loop yotsekedwa	A	630	/	/	/
Chingwe chovotera chomwe chikuphulika	A	10	/	/	/
Zovoteledwa pakupanga ma circuit short	A	50	80	50	50
Chiwongola dzanja chovomerezeka	kA	50	/	50	/
Idavoteredwa kwakanthawi kochepa kupirira pakali pano	kA/3S	20	/	20	/
Idavoteredwa ndi break circuit breaking current	kA	/	31.5	20	/
Adavotera kusamutsa panopa	A	/	1700	/	/
Max. oveteredwa panopa fuse	A	/	125	/	/
Kukana kwa loop	μΩ ndi	≤200	≤500	/	/
Moyo wamakina	nthawi	5000	3000	5000	2000

Zindikirani: 1) Zimatengera mphamvu ya fuseyi

Mbali

1. YVG- 12 switchgear makamaka imakhala ndi magawo atatu ogwira ntchito, omwe ndi V unit (gawo losweka), C unit (yonyamula katundu), F unit (gawo lamagetsi lophatikiza), pomwe makina amafunikira mayunitsi angapo kuti akhazikitsidwe, akhoza kukhazikitsidwa mosasamala zokulitsidwa kumanzere ndi kumanja, ndipo zitha kukonzedwa mongotsatira njira zosiyanasiyana zopangira kuti zitheke.
zofunika kasinthidwe.
2. Chigawo chilichonse chimagawidwa m'magawo atatu: chipinda cha zida, makina ogwiritsira ntchito ndi dera loyamba. The
chipinda chida akhoza okonzeka ndi microcomputer chitetezo (wolamulira wanzeru) ndi mamita ena. Makina ogwiritsira ntchito ndi njira yapadera yopangira masika, yomwe imathanso kukhala ndi magetsi owonjezera
limagwirira; dera lalikulu utenga APG basi gel osakaniza luso, ndi bala basi, kudzipatula lophimba ndi arc
chipinda chozimitsira moto chimasindikizidwa kwathunthu mu epoxy resin, ndipo pali zolumikizira zapadera zolumikizidwa ndi bala ya basi.
3. YVG- 12 olimba kutchinjiriza switchgear ali ndi ubwino kapangidwe yaying'ono, kutchinjiriza zonse, moyo wautali, kukonza -free, malo ochepa ntchito, chitetezo ndi kudalirika, ndipo sichimakhudzidwa ndi malo ogwira ntchito. Amagwiritsidwa ntchito kwambiri mu mafakitale ndi aboma mphete maukonde andterminal magetsi.