YVG-12 Ring Main Unit

Ukubuka konke komkhiqizo
Imininingwane Yomkhiqizo
Ukulanda idatha
Imikhiqizo ehlobene

Xhumana nathi

Iyunithi eliphambili le-yvg-12

Isithombe

Iyunithi eliphambili le-yvg-12

1. Ukuvikelwa ngokweqile
2. Ukuvikelwa Okufushane Komjikelezo
3. Ukulawula
I-4. Isetshenziswa esakhiweni sokuhlala, isakhiwo esingewona indawo yokuhlala, imboni yemithombo yamandla kanye nengqalasizinda.
I-5

Xhumana nathi

Imininingwane Yomkhiqizo

I-Voltage Voltage Voltage
Ikhabethe lenethiwekhi yenethiwekhi ye-YVG-12

I-yvg-12 Series Soling Insulation I-Switchgear yenethiwekhi yenethiwekhi ifakwa ngokugcwele, ibekwe uphawu ngokuphelele, kanye nokulungiswa kwama-switchchear we-vacuum aqinile aphelele.
IKhabhinethi yendandatho inezimpawu zesakhiwo esilula, ukusebenza okuguquguqukayo, ukuvumelanisa okuthembekile, nokufakwa okulula, futhi ilungele ama-50hz, 12 kV Amandla we-System. Kusetshenziswa kabanzi kumanethiwekhi e-Industrial and Civil Caving Call kanye namaphrojekthi wokusabalalisa, njengendlela yokusabalalisa ukusatshalaliswa kwezikhumulo zezindiza, ikakhulukazi amabhizinisi wezindiza, izigaba zomoya, ukukhiqizwa kwamandla omoya, kanye nezinye izindawo.
Ilungele ukusetshenziswa ezindaweni ezinezimo ezinokhahlo ezinjengokuphakama okuphezulu, izinga lokushisa eliphakeme, ukushisa okunomswakama, ukungcoliswa okukhulu, njll.
Amazinga: IEC62271 - 1 -200 IEC62071 -2000 -2003

Ukukhetha

Ihlukaniswe ngamayunithi asebenzayo ohlelweni: Ikhabethe elingenayo, iKhabhinethi eliphumayo, iKhabhinethi le-MeterShing, iKhabhinethi le-PT, liphakamisa iKhabhinethi le-Wiring Scheme, njll. Ngokusho kohlobo lwezakhi eziphambili zokushintsha, kuyinto
Ihlukaniswe iKhabhinethi yokushintshanisa, iKhabhinethi ye-FAILEST STUBHWARD WAKE, iKhabhinethi Yesifunda, kanye ne-Feckical Applical kagesi), v (ukuhlanganiswa komjikelezo), c (ukufuya umjikelezo), njll.

Izimo zokusebenza

1. Ukushisa okukhona Izinga lokushisa eliphakathi alukho ngaphezulu kuka- + 35 ℃ kungakapheli amahora angama-24. 2. Ukuphakama: Akukho ngaphezu kwe-3000m.
3. Umswakama ohlobene: inani elijwayelekile lansuku zonke alikho ngaphezu kwama-95%, inani eliphakathi lenyanga alikho ngaphezu kwama-90%. 4. Ukuqina kokuzamazama komhlaba: Azikho ngaphezu kwama-8 degrees.
I-5. Ingcindezi ye-Vapor: Inani elijwayelekile lansuku zonke alikho ngaphezu kwe-2.2kpa, futhi inani eliphakathi lenyanga alikho ngaphezu kwe-1.8kpa. I-6. Izindawo zokufaka ngaphandle komlilo, ingozi yokuqhuma, ukungcoliswa okungathi sína, ukugqwala kwamakhemikhali nokudlidliza okunodlame.

Idatha yezobuchwepheshe

Into yendaba	Umuvo	C module	F module	V module
Into yendaba	Umuvo	Ukulayisha inkinobho	Layisha inkinobho nge fuse	Ukushintshwa kwe-vacuum	I-Disconnitor / Shintshanisa
Amandla kagesi	kV	12	12	12	12
Imvamisa ye-rated1min	Hz	50/60	50/60	50/60	50/60
Imvamisa i-Power Frequency Phamela i-voltage ngo-1 min	kV	42/48	42/48	42/48	42/48
I-Lightning Imputerse Imelana ne-voltage (Peak)	kV	75/85	75/85	75/85	75/85
Kukalwe manje	A	630	QAPHELA1)	630	/
Kukalwe i-loop evaliwe ye-loop yamanje	A	630	/	/	/
Ikhebula Cable Ukushaja Kwephula Amanje	A	10	/	/	/
Kukalwe umjikelezo omfushane ojwayelekile owenza okwamanje	A	50	80	50	50
I-peak ephakeme imelana namanje	kA	50	/	50	/
Kukalwe isikhathi esifushane sokuvuna kwamanje	Ka / 3s	20	/	20	/
Kukalwe ukuqhekeka okufushane kwesekethe kwamanje	kA	/	31.5	20	/
Ukudluliswa okulinganiselwe kwamuva	A	/	I-1700	/	/
UMax. Kukalwe manje i-fuse	A	/	125	/	/
Ukumelana ne-Loop	ncwajana	≤200	≤500	/	/
Impilo yomshini	Izikhathi	5000	3000	5000	2000

Qaphela: 1) Kuya nge-rated yamanje ye-fuse

Ubuso

1. I-yvg- 12 switchgear ikakhulukazi inamayunithi amathathu okusebenza, okungukuthi iyunithi le-v (iyunithi lesekethe lesekethe), iyunithi le-C (iyunithi lemithombo eminingi)
Izidingo zokucushwa.
2. Iyunithi ngalinye lihlukaniswe izingxenye ezintathu: Igumbi lensimbi, indlela yokusebenza kanye nomjikelezo oyinhloko. Le khasi
Igumbi lensimbi lingafakwa ekuvikelweni kwe-microcomputer (isilawuli esihlakaniphile) namanye amamitha. Indlela yokusebenza iyindlela ekhethekile yokusebenza kwentwasahlobo, engafakwa futhi ngokusebenza ngogesi okwengeziwe
Indlela; isifunda sokuqala samukela ubuchwepheshe be-apg othomathikhi ye-gel technology, kanye nebha yebhasi, ukuhlukanisa i-switch kanye ne-arc
Igumbi lokucisha livalwe ngokuphelele e-Epoxy Resin, futhi kunamalunga akhethekile axhumeke kubha yebhasi.
3. I-yvg- 12 i-switchgear eqinile engu-12 inezinzuzo zesakhiwo esihlangene, ukufakwa okugcwele, impilo ende, impilo ende, ukugcinwa kwendawo, umsebenzi omncane, ukuphepha nokuthembeka, futhi akuthintekile endaweni yokusebenza. Kusetshenziswa kabanzi ku-Industrial and Civil Network Andterminal Power Supply.