Igikoresho cyo Guhindura Isolation cya GW4 cyo Hanze

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Igikoresho cyo Guhindura Isolation cya GW4 cyo Hanze

Guhindura amashanyarazi byo hanze bya GW4 MV isolation switch bikoreshwa ku bikoresho by'amashanyarazi byo hanze bifite voltage nyinshi ya AC 50Hz y'icyiciro cya gatatu, guhinduranya imiyoboro munsi y'imiterere ya voltage nyinshi idatwara umutwaro, hamwe n'ibikoresho by'amashanyarazi bitandukanya amashanyarazi nka busbar zifite voltage nyinshi, circuit breakers, n'ibikoresho bifite voltage nyinshi byo kubungabunga imiyoboro ya voltage, bishobora kandi gukoreshwa mu guhindura capacitor nto cyangwa inductor current. Iyo icyuma kiri mu mwanya usanzwe wa circuit open, gishobora gutanga insulation ijyanye n'ibisabwa mu mutekano. Gikoreshwa cyane muri substations za 35-110kV.

Twandikire

Ibisobanuro by'ibicuruzwa

Guhitamo

ibisobanuro by'ibicuruzwa01

Amakuru ya tekiniki

Ikintu		Ishami	Ibipimo
Ikintu		Ishami	GW4- 40.5	GW4- 72.5	GW4- 126	GW4- 126G	GW4- 145
Voltage ifite amanota		KV	40.5	72.5	126	126	145
Igipimo cy'amashanyarazi		A	630 1250 2000 2500	630 1250 2000 2500 4000	630 1250 2000 2500	630 1250	1250 2000 2500
Ifite amanota y'igihe gito kwihanganira umuyoboro w'amazi (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)
Ingano y'umuvuduko ihangana n'umuvuduko w'amazi (umuvuduko w'amazi)		KA	50 80 100 (104)	50 80 100 (104)	50 80 100 (104)	50 80	50 80 100 (104)
Voltage ihagaze neza mu gihe gito (agaciro gafatika)	Ku butaka	KV	80	140	185 (230)	185	375
Voltage ihagaze neza mu gihe gito (agaciro gafatika)	Kuvunika	KV	110	160	210 (265)	210	315
Ingufu z'umurabyo zihagaze neza zihangana n'amashanyarazi (agahenge)	Ku butaka	KV	185	325	450 (550)	450	650
	Kuvunika	KV	215	375	520 (630)	550	750
Umuyoboro w'insinga werekana umuvuduko utambitse			490 (735)	735	735	735	960
Uburemere bw'inkingi imwe			80	200	240	300	300

Imiterere y'imikorere

1. Ubushyuhe bw'ikirere: ntarengwa yo hejuru +40℃, ntarengwa yo hasi -30℃
2. Ubutumburuke: ntarengwa metero 3000;
3. Umuvuduko w'umuyaga: nturenze 35m/s;
4. Ubukana bw'umutingito: nturenze dogere 8;
5. Urwego rw'umwanda: nturenze icyiciro cya gatatu
6. Nta gutigita gukabije, nta gaze yangiza, nta muriro, nta n'ahantu hashobora guturika.

Ibipimo rusange n'ibipimo byo gushyiraho (mm)

ibisobanuro by'ibicuruzwa02

1. Aho insinga zishyirwa
2. Guhamagara
3. Urutoki rwo gukoraho
4. Inkunga y'icyuma gikingira
5. Ishingiro ry'impinduka
6. Imbunda nini ikoresha icyuma
7. Inkoni nyamukuru ihagaze (umuyoboro w'icyuma wa φ45×45)
8. Gutwi kw'inyuma
9. Uburyo bw'ingenzi bwo gukoresha icyuma (CJ6 cyangwa CS17)
10. Urutoki rukora hasi
11. Imbuto y'icyuma ihagaze (umuyoboro w'icyuma wa φ45 × 5)
12. Uburyo bwo gukoresha icyuma cy'ubutaka (CJ78CS17)