S □ -35kV Uchungechunge Lwesiguquli Samandla Agxiliswe Ngamafutha

S □ -35kV Series Oil Immersed Power Transformer Featured Image

Incazelo emfushane:

I-S □ – 35kV i-transformer ecwilisiwe kawoyela ewuchungechunge ekhiqizwe yinkampani ifanele izigaba ezintathu ze-AC 50 / 60Hz, igridi yokusabalalisa kagesi elinganiselwe engu-35kV, futhi idlala indima ebalulekile ekudluliselweni kwe-voltage ephezulu kanye nokunikezwa kwamandla kagesi aphansi.Imikhiqizo esebenza kahle kakhulu, izici zokulahlekelwa okuphansi, ingasindisa ukusetshenziswa kwamandla amaningi kanye nezindleko zokusebenza, izinzuzo zomphakathi, isetshenziswe kabanzi ezitshalweni zamandla, iziteshi ezincane, amabhizinisi ezimboni kanye nezimayini, amachweba, izikhumulo zezindiza nezinye izindawo.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isingeniso somkhiqizo

I-S □ - I-35kV uchungechunge lwamafutha e-transformer acwilisiwe ekhiqizwa inkampani ifanele isigaba sesithathu i-AC 50 / 60Hz, igridi yokusabalalisa kagesi elinganiselwe engu-35kV, futhi idlala indima ebalulekile ekudlulisweni kwe-voltage ephezulu kanye nokunikezwa kwamandla kagesi aphansi.Imikhiqizo esebenza kahle kakhulu, izici zokulahlekelwa okuphansi, ingasindisa ukusetshenziswa kwamandla amaningi kanye nezindleko zokusebenza, izinzuzo zomphakathi, isetshenziswe kabanzi ezitshalweni zamandla, iziteshi ezincane, amabhizinisi ezimboni kanye nezimayini, amachweba, izikhumulo zezindiza nezinye izindawo.
Uma kushintshwa kampompi olayishayo, umkhiqizo ungabona umsebenzi wokulawulwa kwamandla kagesi okwenziwa ngesandla noma okuzenzakalelayo ngaphandle kokuhluleka kwamandla, okulungele ukusimamisa igridi yamandla kagesi esikhungweni ngasinye somthwalo kanye nokwenza ngcono ikhwalithi yokuphakelwa kwamandla.

Incazelo yemodeli

Amazinga

I-GB/T 1094.1-2013 Power transformers - Ingxenye 1: Okujwayelekile
I-GB/T 1094.2-2013 Iziguquli zamandla - Ingxenye 2: Ukunyuka kwezinga lokushisa kweziguquli ezicwiliswe uketshezi GB/T 1094.3-2017 Iziguquli zamandla - Ingxenye 3:Amazinga okufakwa kwe-insulation, ukuhlolwa kwe-dielectric nokucaciswa kwangaphandle ku-air GB/T 1094.5-2008 Iziguquli zamandla - Ingxenye 5: Amandla okumelana nokujikeleza okufushane
I-GB/T 1094.10-2003 Iziguquli zamandla--Ingxenye 10: Ukunqunywa kwamazinga omsindo IEC60076-1:2011 Iziguquli zamandla - Ingxenye 1: Okujwayelekile
I-IEC60076-2:2011 Iziguquli zamandla - Ingxenye 2: Ukunyuka kwezinga lokushisa kwama-transformer acwiliswe uketshezi
I-IEC 60076-3: 2013 + AMD1: 2018 Power transformers - Ingxenye 3: Amazinga we-insulation, ukuhlolwa kwe-dielectric kanye nokucaciswa kwangaphandle emoyeni IEC 60076-5: 2006 Ama-Power transformers - Ingxenye 5: Amandla okumelana nesifunda esifushane
I-IEC 60076-10:2016 Power transformers - Ingxenye 10: Ukunqunywa kwamazinga omsindo

Izimo Ezijwayelekile Zemvelo

1.Izinga lokushisa le-Ambient: Akukho ngaphezu kuka +40℃ Akukho ngaphansi kuka -25℃ Izinga lokushisa elijwayelekile lanyanga zonke alikho ngaphezu kuka +30℃ Izinga lokushisa elijwayelekile lonyaka alikho ngaphezu kuka +20℃
2.Ukuphakama: Akukho ngaphezu kuka-1000m.3.Igagasi le-voltage yokunikezwa kwamandla lifana ne-sine wave.4.Isigaba sesithathu samandla kagesi acishe abe yi-symmetrical.
5.Ingqikithi yokuqukethwe kwe-harmonic yomthwalo wamanje akufanele idlule u-5% wesilinganiso samanje;I-6.Indawo Yokufaka: Ngaphakathi noma ngaphandle.

Izici zomkhiqizo

1.Umgogodla wenziwe ngeshidi lensimbi ye-silicon egoqelwe ngokubanda ene-conductivity kazibuthe ephezulu kanye nokuma kokusanhlamvu, ngokulahleka okuphansi okungalayishiwe.
2.Izigaba ezintathu zokusongelwa yikhoyili egxilile, ipayipi likawoyela likathayela, ayikho inqubo yokucwilisa upende kanye nokubopha ibhande eliqinile kuyamukelwa.Amandla aphezulu emishini, ukusatshalaliswa okulinganayo kwe-ampere, ukumelana okuqinile kwesekethe emfushane.
I-3.Isakhiwo sokumisa sengezwe emzimbeni ukuze sigweme ukufuduka ngesikhathi sokuthutha.Ngesikhathi esifanayo, zonke izinsimbi zifakwe amantongomane okuqinisa ukuze kuqinisekiswe ukuthi izinsimbi azikhululekile ngesikhathi sokusebenza isikhathi eside.
I-4.Lo mkhiqizo uyisakhiwo esivalwe ngokugcwele.Inqubo yokugcwalisa uwoyela we-vacuum iyamukelwa lapho i-transformer ihlanganiswa, esusa ngokuphelele umswakama ku-transformer, iqinisekisa ukuhlukaniswa kwamafutha e-transformer emoyeni wangaphandle, ivimbela ukuguga kwamafutha, futhi ithuthukise ukuthembeka kokusebenza kwe-transformer.Wonke ama-transformer wesigaba samandla afakwe i-valve yokusiza ukucindezela, futhi ukudluliselwa kwegesi nge-alamu nomsebenzi wohambo kungafakwa ngokuvumelana nesidingo somsebenzisi, okuqinisekisa ukusebenza okuphephile kwe-transformer.
5.Ithangi likawoyela eligayiwe liyamukelwa.Lolu hlobo lwethangi likawoyela lunezinzuzo zenqubo elula, amandla aphezulu emishini, umphumela omuhle wokushisela futhi akukho ukuvuza.Futhi ngenxa ye-fluidity enamandla yamafutha, amandla okukhipha ukushisa komkhiqizo athuthukisiwe.
Umkhiqizo muhle ngokubukeka, mncane ngevolumu futhi mncane endaweni yaphansi.Kungumkhiqizo wamahhala wesondlo

S □ -35kV Ipharamitha Yobuchwepheshe

I-S13-35kV Imingcele yobuchwepheshe ye-non-excitation voltage elawula i-transformer

50	3385.5	±2±×52.5	0.4	YYyn101	160	1200/1140	1.3	6.5
100					230	2010/1910	1.1
125					270	2370/2260	1.1
160					280	2820/2680	1.0
200					310	3320/3160	1.0
250					400	3950/3760	0.95
315					480	4750/4530	0.95
400					580	5740/5470	0.85
500					680	6910/6580	0.85
630					830	7860	0.65
800					980	9400	0.65
1000					1150	11500	0.65
1250					1400	13900	0.60
1600					1690	16600	0.60
2000					1990	19700	0.55
2500					2360	23200	0.55

i-caRpaatecdity (kvA)	Inhlanganisela ye-voltage			Ilebula ye-Cognrnoeucpted	I-diNssoi-ploatidon (in)	I-dissLiopaadtion (W) 145 ℃	I-Ncuor-rIoeandt (%)	I-IMVpool Day Energy (%)
	High(kvVo)ubude	I-Tarapnpgineg	Thatha okuphansi (vkoVl).
630					830	7860	0.65
800					980	9400	0.65
1000			36.1.35 10.5		1150	11500	0.65
1250	35	±2±×52.5			1400	13900	0.55	6.5
1600					1690	16600	0.45
2000				Yd11	2170	18300	0.45
2500					2560	19600	0.45
3150	35~38.5	±2±×52.5	36.1.35 10.5		3040	23000	0.45	7.0
4000					3610	27300	0.45
5000					4320	31300	0.45
6300					5240	35000	0.45	8.0
8000	35~38.5	±2×2.5	33.1.35 160..65	Ynd11	7200	38100	0.35
10000					8700	45300	0.35
12500					10000	53800	0.3
16000					12100	65800	0.3
20000					14400	79500	0.3
25000					17000	94000	0.25	10.0
31500					20200	112000	0.25

i-caRpaatecdity (kvA)	Inhlanganisela ye-voltage I-kvVo ephezulu) I-Taapping Low voltage			Ilebula ye-Cognrnoeucpted	I-diNssoi-ploatidon (in)	I-dissLiopaadtion (W) 145 ℃	I-Ncuor-rIoeandt (%)	I-IMVpool Day Energy (%)
		r nge	(kV)
2000					2300	19200	0.50
	35	±3×2.5	160..35					6.5
2500					2720	20600	0.50
3150	35~38.5	±3×2.5	160..35	Yd11	3230	24700	o.50	7.0
4000					3870	29100	0.50
5000					4640	34200	0.50
6300					5630	36700	0.50	8.0
8000	35~38.5	±3×2.5	6.36 10.5	Ynd11	7870	40600	0.40
10000					9280	48000	040
12500					1090	56800	0.35
16000					1310	70300	0.35
20000					1550	82100	0.35
25000					1830	97800	0.30	10.0
31500					2180	116000	0.30