Akabati k'urusobe rw'impeta z'ubwirinzi ka YVG-12

Ishusho

Videwo

Akabati k'urusobe rw'impeta z'ubwirinzi ka YVG-12

Igikoresho cyo gukinga gikozwe mu buryo bwa YVG-12 ni igikoresho cyo gukinga gikozwe mu buryo bwa "solid insulation ring" ... kandi kidakoreshwa mu buryo bwa "solid insulation valgus".
Akabati k'urusobe rw'amashanyarazi gafite imiterere yoroshye, imikorere yoroshye, uburyo bwizewe bwo guhuza, no gushyiraho byoroshye, kandi karakwiriye sisitemu z'amashanyarazi za 50Hz, 12 kV. Kakoreshwa cyane mu nganda n'imishinga y'imiyoboro y'amashanyarazi ya gisivili n'imiyoboro y'amashanyarazi, nk'uburyo bwo kwakira no gukwirakwiza amashanyarazi, cyane cyane akoreshwa mu gusakaza amashanyarazi mu mijyi, mu nganda no mu bucukuzi bw'amabuye y'agaciro. Kakoreshwa mu bibuga by'indege, mu nzira zo munsi y'ubutaka, mu kubyaza amashanyarazi umuyaga, mu tunnel, n'ahandi.
Bikwiriye gukoreshwa ahantu habi nko mu butumburuke buri hejuru, ubushyuhe bwinshi, ubushyuhe bukabije, umwanda ukabije, nibindi.
Amabwiriza: IEC62271-1-200 IEC62071-2000-2003

Twandikire

Ibisobanuro by'ibicuruzwa

Guhitamo

ibisobanuro by'ibicuruzwa1

Ishyirwa mu byiciro hakurikijwe imikorere muri sisitemu: akabati kinjiye, akabati gasohoka, akabati ka buscouple, akabati gapima, akabati ka PT, akabati gashinzwe kuzamura, nibindi, bigaragazwa na nomero ya gahunda y'insinga. Dukurikije ubwoko bw'ibice by'ingenzi by'imashini, igabanyijemo: akabati gashinzwe gukurura imizigo, akabati gashinzwe gukurura imizigo, akabati gashinzwe gukurura imizigo, n'akabati gashinzwe gukurura imizigo, nibindi, bigaragazwa na F (igikoresho cy'amashanyarazi gihuza imashini), V (agakingirizo k'imirago), C (agakingirizo k'imirago), nibindi.

Imiterere y'imikorere

1. Ubushyuhe bw'ikirere: Ntibirenze +45℃, Ntibirenze -45°℃. Ubushyuhe bw'ikigereranyo ntiburenze +35℃ mu masaha 24.
2. Ubutumburuke: Ntibirenze metero 3000.
3. Ubushuhe: igiciro mpuzandengo cya buri munsi ntabwo kirenze 95%, igiciro mpuzandengo cya buri kwezi ntabwo kirenze 90%.
4. Ubukana bw'umutingito: Nturenze dogere 8.
5. Umuvuduko w'umwuka ushyushye: igipimo mpuzandengo cya buri munsi ntikirenga 2.2kPa, naho igipimo mpuzandengo cya buri kwezi ntikirenga 1.8kPa.
6. Ahantu ho gushyira ibikoresho hatarimo inkongi y'umuriro, hadateye ibyago byo guturika, hadahumanya ikirere, hadakoreshejwe imiti n'ingufu nyinshi.

Amakuru ya tekiniki

Ikintu	Ishami	C Moduli	Moduli ya F	Moduli ya V
Ikintu	Ishami	Guhindura imodoka	Gushyiramo icyuma gikoresha icyuma gifunga imizigo	Imashini ikoresha umwuka uvamo umwuka	Igikoresho cyo gukuraho/ Guhindura ubutaka
Voltage ifite amanota	kV	12	12	12	12
Inshuro zagenwe umunota 1	Hz	50/60	50/60	50/60	50/60
Ingufu zihanganira voltage mu munota 1	kV	42/48	42/48	42/48	42/48
Ingufu z'umurabyo zihangana n'amashanyarazi (Peak)	kV	75/85	75/85	75/85	75/85
Igipimo cy'amashanyarazi	A	630	inyandiko1)	630	/
Umuvuduko wo gucika kw'umuyoboro ufunze wapimwe	A	630	/	/	/
Umuvuduko wo gushyushya insinga uhagaze neza	A	10	/	/	/
Umuvuduko ukoreshwa mu gukora amashanyarazi make	A	50	80	50	50
Ifite amanota yo kwihanganira umuvuduko w'amazi	kA	50	/	50	/
Ifite amanota yo kwihanganira umuriro mu gihe gito	kA/3S	20	/	20	/
Umuvuduko w'amashanyarazi ugabanya umuvuduko mugufi	kA	/	31.5	20	/
Ingano y'umuvuduko wo kohereza	A	/	1700	/	/
Umuvuduko ntarengwa wa fuse	A	/	125	/	/
Ubudahangarwa bw'uruziga	μΩ	≤200	≤500	/	/
Ubuzima bwa mekanike	inshuro	5000	3000	5000	2000

Icyitonderwa: 1) Biterwa n'umuvuduko w'amashanyarazi wa fuse

Ikiranga

1. Imashini zihinduranya ibikoresho za YVG-12 ahanini zifite ibice bitatu bikora, ari byo V unit (ishami rigabanya uruziga), C unit (ishami rihinduranya ibikoresho), F unit (ishami rihuza amashanyarazi), iyo sisitemu isaba ko hashyirwaho ibice byinshi, ishobora kwagurwa uko ishakiye ku mpande z'ibumoso n'iburyo, kandi ishobora gushyirwaho uko ibishaka hakurikijwe gahunda zitandukanye z'igishushanyo kugira ngo igere ku bisabwa bitandukanye byo gushyiraho.
2. Buri gice kigabanyijemo ibice bitatu: icyumba cy'ibikoresho, imikorere n'uruziga rw'ibanze. Icyumba cy'ibikoresho gishobora gushyirwamo uburinzi bwa mudasobwa nto (intelligent controller) n'ibindi bipimo. Uburyo bwo gukora ni uburyo bwihariye bwo gukora bukoresha impeshyi, bushobora kandi gushyirwamo imikorere y'amashanyarazi y'inyongera; uruziga rw'ibanze rukoresha ikoranabuhanga rya gel yikora ya APG, kandi bisi, switch itandukanya n'icyumba cyo kuzimya arc bifunze neza muri epoxy resin, kandi hari ingingo zihariye zihujwe n'uruziga rw'imodoka.
3. Imashini ihindura insulation ya YVG-12 ifite ibyiza byo kuba imiterere mito, ihindura insulation yuzuye, iramba, nta kuyitaho, ikoreshwa mu mwanya muto, umutekano n'ubwizigirwa, kandi ntigira ingaruka ku bidukikije. Ikoreshwa cyane mu nganda no mu miyoboro y'amashanyarazi ya terminal.