Oil immersed Power Transformer 66kV

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66kV Oil-immersed Power Transformers

Oil immersed Power Transformer 66kV

1. Productintroduction

Oil immersedpower transformers designed and manufactured by us is based on advanced technologiesand rich experiences. The products have been improved in the design, structureand processes, with good resistance to short circuit capacity, good mechanicalproperties, lower partial discharge, low noise, no leakage, beautifulappearance, easy maintenance etc.

2. Workingcondition

Altitude: <1000M ( can be adjusted according to customer requirements)

Maximum environmental temperature: +40 ℃, Minimum environmental temperature: -40 ℃ (can be adjusted upon customer’s request)

Maximum wind speed: 36.2m / s

Relative humidity: 90%

Earthquake intensity: seismic acceleration (horizontal and vertical component take effectsame time) transformer can withstand seismic forces of 8 Richter scale earthquake.

Contaminationlevel: 3

3. Standards

GB1094.1Power Transformer General Regulation

GB1094.2Power Transformer Temperature rise

GB1094.3Power Transformer Insulation Levels andInsulation Tests

GB1094.5Power Transformers Short-circuit Capacity

GB6451 Oil-immersed power transformerstechnical parameters and requirements

4. Model Description

Oil immersed Power Transformer 66kV ‘

5. Technical parameter for 66kV Three-phase power transformers

S9 type 630kVA-63000kVA no excitation Voltage-regulationthree-phase double-winding power transformer

Code	Rate capacity kVA	Voltage combination and Sub-connection range			Connection Type Symbol	No Load Loss kW	Load Loss kW	No Load Current %	Short Circuit impedance %	Weight kg			Dimension mm
Code	Rate capacity kVA	HV kV	HV sub- connection range%	LV kV	Connection Type Symbol	No Load Loss kW	Load Loss kW	No Load Current %	Short Circuit impedance %	Body	Oil	Total	L	W	H
S9-630/66	630	63 66 69	±5	6.3 6.6 10.5 11	Yd11	1.6	7.5	1.40	8	1660	1600	4650	2100	1800	3010
S9-800/66	800					1.9	9.0	1.35		1950	1660	4700	2150	1830	3030
S9-1000/66	1000					2.2	10.4	1.30		2180	2000	5800	2340	1850	3150
S9-1250/66	1250					2.6	12.6	1.30		2500	2100	5900	2350	1880	3200
S9-1600/66	1600					3.1	14.8	1.25		2740	2600	7200	2500	1900	3400
S9-2000/66	2000					3.6	17.5	1.20		3130	2730	7680	2530	1950	3450
S9-2500/66	2500					4.3	20.7	1.10		3570	2880	7800	2550	2280	3550
S9-3150/66	3150				YNd11	5.1	24.3	1.05		4210	3050	7950	2620	2330	3650
S9-4000/66	4000					6.0	28.8	1.00		4750	3200	10750	2650	2630	3890
S9-5000/66	5000					7.2	32.4	0.85		5290	3630	12000	2900	3000	3900
S9-6300/66	6300	63 66 69	±2x2.5	6.3 6.6 10.5 11		9.2	36.0	0.75	9	7540	4200	15200	3200	3050	4000
S9-8000/66	8000					11.2	42.7	0.75		9940	5750	21100	4550	3500	4350
S9-10000/66	10000					13.2	50.4	0.70		11760	7450	24500	4600	3650	4400
S9-12500/66	12500					15.6	59.8	0.70		14700	9800	26400	4800	3800	4500
S9-16000/66	16000					18.8	73.5	0.65		17830	9860	33800	5500	3900	4580
S9-20000/66	20000					22.0	89.1	0.65		21510	6650	39200	5600	3950	4880
S9-25000/66	25000					26.0	105.3	0.60		24500	11230	44100	5750	4200	4950
S9-31500/66	31500					30.8	126.9	0.55		27440	12550	49000	6300	4650	5000
S9-40000/66	40000					36.8	148.9	0.55		29400	14500	53900	6530	4700	5100
S9-50000/66	50000					44.0	184.5	0.50		32530	16800	58800	6800	4750	5200
S9-63000/66	63000					52.0	222.3	0.45		38000	17000	63800	7300	4850	5250

Note:

1. Weightand dimensions are for reference only, may vary depending on user needs.

2. Providetype 10 or type 11 loss products as customer’s demand.

3. Provideself-cooling or air-cooling as customer’s demand.

SZ9 type 6300kVA-63000kVA OLTCthree-phase double-winding power transformer

Code	Rate capacity kVA	Voltage combination and Sub-connection range			Connection Type Symbol	No Load Loss kW	Load Loss kW	No Load Current %	Short Circuit impedance %	Weight kg			Dimension mm
Code	Rate capacity kVA	HV kV	HV sub- connection range%	LV kV	Connection Type Symbol	No Load Loss kW	Load Loss kW	No Load Current %	Short Circuit impedance %	Body	Oil	Total	L	W	H
SZ9-6300	6300	63 66 69	±8x1.25	6.3 6.6 10.5 11	Ynd11	10.0	36.0	0.75	9	7550	4180	15200	3200	3050	4000
SZ9-8000	8000					12.0	42.7	0.75		10020	5750	21100	4550	3830	4350
SZ9-10000	10000					14.2	50.4	0.70		11700	7450	24500	4600	3650	4150
SZ9-12500	12500					16.8	59.8	0.70		14650	9800	26500	4200	3800	4850
SZ9-16000	16000					20.2	73.5	0.65		17850	9750	33500	5500	4000	4450
SZ9-20000	20000					24.0	89.1	0.65		21540	9980	39200	5600	4000	5100
SZ9-25000	25000					28.4	105.3	0.60		24500	11230	44100	5750	4300	4750
SZ9-31500	31500					33.7	126.9	0.55		27450	12560	49000	6300	4650	4850
SZ9-40000	40000					40.3	148.9	0.55		29400	14400	53800	6500	4700	5100
SZ9-50000	50000					47.6	184.5	0.50		32530	16700	58800	6800	4700	5200
SZ9-63000	63000					56.2	222.3	0.45		38000	17150	64500	7300	4850	5250

Note

1. Weightand dimensions are for reference only, may vary depending on user needs.

2. Providetype 10 or type 11 loss products as customer’s demand.

3. Provideself-cooling or air-cooling as customer’s demand.

S11 type 630kVA-63000kVA no excitationVoltage-regulation three-phase double-winding power transformer

Code	Rate capacity kVA	Voltage combination and Sub-connection range			Connection Type Symbol	No- Load Loss kW	Load Loss kW	No Load Current %	Short Circuit impedance %	Weight kg			Dimension mm
Code	Rate capacity kVA	HV kV	HV sub- connection range%	LV kV	Connection Type Symbol	No- Load Loss kW	Load Loss kW	No Load Current %	Short Circuit impedance %	Body	Oil	Total	L	W	H
S11-630/66	630	63 66 69	±5	6.3 6.6 10.5 11	Yd11	1.3	7.1	1.40	8	1700	1680	4750	2100	1800	3050
S11-800/66	800					1.5	8.5	1.35		1750	1750	4860	2200	1800	3070
S11-1000/66	1000					1.8	9.8	1.30		2230	2100	6000	2400	1850	3100
S11-1250/66	1250					2.1	11.9	1.30		2350	2270	6500	2460	1860	3170
S11-1600/66	1600					2.5	14.0	1.25		2800	2700	7500	2500	1900	3400
S11-2000/66	2000					2.9	16.6	1.20		3200	2750	7850	2550	2250	3500
S11-2500/66	2500					3.4	19.6	1.10		3650	2950	8150	2600	2280	3580
S11-3150/66	3150				YNd11	4.1	23.0	1.05		4300	3100	9950	2630	2330	3650
S11-4000/66	4000					4.8	27.3	1.00		4850	3180	11000	2680	2630	3900
S11-5000/66	5000					5.8	30.7	0.85		5400	3700	12200	2950	3000	3900
S11-6300/66	6300	63 66 69	±2x2.5	6.3 6.6 10.5 11		7.4	34.2	0.75	9	7700	4280	15500	3200	3050	4000
S11-8000/66	8000					8.9	40.5	0.75		10150	5850	21500	4550	3830	4350
S11-10000/66	10000					10.5	47.8	0.70		12000	7600	25000	4600	3650	4150
S11-12500/66	12500					12.5	56.8	0.70		15000	10000	27000	4800	3800	4350
S11-16000/66	16000					15.0	69.8	0.65		18200	9900	34500	5500	4000	4450
S11-20000/66	20000					17.6	84.6	0.65		21950	10150	40000	5600	4000	4620
S11-25000/66	25000					20.8	100.5	0.60		25000	11450	45000	5750	4300	4750
S11-31500/66	31500					24.6	120.5	0.55		28000	12800	50000	6300	4650	4850
S11-40000/66	40000					29.4	141.4	0.55		30000	15000	55000	6500	4700	5100
S11-50000/66	50000					35.2	175.2	0.50		33200	17000	60000	6800	4750	5200
S11-63000/66	63000					41.6	2211	0.45		38800	17500	65000	7300	4850	5250

S11type 6300kVA-63000kVA OLTC three-phase double-winding power transformer

Code	Rate capacity kVA	Voltage combination and Sub-connection range			Connection Type Symbol	No Load Loss kW	No Load Loss kW	No Load Current %	Short Circuit impedance %	Weight kg			Dimension mm
Code	Rate capacity kVA	HV kV	HV sub- connection range%	LV kV	Connection Type Symbol	No Load Loss kW	No Load Loss kW	No Load Current %	Short Circuit impedance %	Body	Oil	Total	L	W	H
SZ11-6300/66	6300	63 66 69	±8x1.25	6.3 6.6 10.5 11	Ynd11	8.0	34.2	0.75	9	7700	4280	15500	3200	3050	4000
SZ11-8000/66	8000					9.6	40.5	0.75		10150	5850	21500	4550	3800	4350
SZ11-10000/66	10000					11.4	47.8	0.70		12000	7600	25000	4600	3650	4150
SZ11-12500/66	12500					13.4	56.8	0.70		15000	10000	27000	4200	3800	4850
SZ11-16000/66	16000					16.2	69.8	0.65		18200	9900	34500	5500	4000	4450
SZ11-20000/66	20000					19.2	84.6	0.65		21950	10150	40000	5600	4000	5100
SZ11-25000/66	25000					22.7	100.5	0.60		25000	11450	45000	5750	4300	4750
SZ11-315000/66	31500					27	120.5	0.55		28000	12800	50000	6300	4650	4850
SZ11-40000/66	40000					32.2	141.4	0.55		30000	15000	55000	6500	4700	5100
SZ11-50000/66	50000					38.1	175.2	0.50		33200	17000	60000	6800	4700	5200
SZ11-63000/66	63000					45	211.2	0.45		38800	17500	65000	7300	4850	5250

Q: I didn't. I even watched it at I-Max with my boyfriend and a few friendslets just say I wasn't the only one falling asleep. It was long, too long. They could have cut it down by at least 30 minutes.: I agree with you. It was long and boring.

Q: I have 13 lights with 12 volts 35 Watts on each light for each tree, the outlet is 120 volts current now. Should I buy 300Watt or 600Watt low volts transformer to supply all lights? Need your advise!: 600 W.

Q: I just saw the movie and it has left me with a thirst for more on the story of transformersbut where can I turnComics, animated series?Thanks: Almost anywhere you go, you're going to get a slightly different story than what you got in the movie. If you really want something that fits in directly with the movie continuity, publisher IDW did a series of movie prequel comics which are probably available as a trade. For TV shows, the closest thing to what you saw in the movie is the original 1980's animated series, which is available on DVD. Beast Wars and Beast Machines both reference the 1980s cartoon (the former more than the latter) and Beast Wars at least is worth watching. Since then, there have been a number of largely terrible dubbed anime TransFormers shows airing in the US, which I would reccommend you skip. There are also a few shows that aired exclusively in Japan, of varying quality. And there's a new animated series coming out sometime next year which I think could be quite good. In terms of comics, you have the original Marvel series, some of which has been reprinted in trades, the Dreamwave series (which I personally did not care for), and the current IDW books, which I really enjoy. IDW covers a lot of different parts of the TransFormers mythos (G1, Beast Wars, movie, etc.) so you can pick what most interests you.

Q: I live in Market Weighton and I need to know why my local electricity transformer is. Where will I need to look?: For residential, the step down transformer for home electricity use is typically a pole top mounted transformer. It may be at the top of a power pole near your residence. Sometimes there may be a pad mount transformer (square metal box) near your home that is used. You may want to look outside your home, and see where the wires coming into your electrical service are coming from. That should tell you where the transformer is. If you live in a newer neighborhood, you may have underground service ( thus no power poles) and the transformer may not be visible. It would likely be close by in an underground electrical vault. There is a picture of a pole top transformer in the attached article below:

Q: do you know when the knew transformers film is coming out ( the year as well): Transformers: Revenge of the Fallen (2009) Release Date: 24 June 2009 (UK) :] Hope this helped. I soo wana' see this movie.

Q: i am recently watching transformers prime and i am a big fan of all transformers but now i am confused.i generation 1 and 2 was good then they ended.does transformers cybortron trilogy a sequel to g2 or new start and then is tranformers prime a sequel to transformers fall of cybortrons?: 1) In the G1 timeline we have a sequel series made exclusively for Japanese audiences. They completely ignore the events in the American ending and go in a completely different direction. 1) Transformers: Headmasters 2) Transformers: Super-God Masterforce 3) Transformers: Victory 4) Transformers: Zone Then there's Beast Wars and Beast Machines is a sequel/prequel to the G1 series. ___________________________ 2) Transformers: Robots in Disguise (RiD) aka Transfomers: Car Robots in Japan is a complete standalone series, no relation to any other existing TF series ____________________________ 3) The Unicron Trilogy is it's own timeline that has 3 series. US - JP Armada - Micron Legend Energon - Superlink Cybertron - Galaxy Force but the 3rd series, Cybertron, was originally a self-contained series, the American version edits the dialogue to make it appear as a sequel to Armada and Energon. Also, the character Override, who is female in the US version, is male in the Japanese. In other words in Japan the first 2 are in the same continuity and the 3rd is a another reboot.

Q: can any one give me a fast time line of transformers history: The gods Primus and Unicron nearly destroy the universe fighting until Primus tricks Unicron by imprisoning them both in metal planetoids. Unicron becomes giant transforming world devourer and Primus becomes Cybertron, bringing to life the transformer race that will fight Unicron in his stead. The robots of Cybertron eventually begin civil war which go on for millions of years, the evil Decepticons vs the heroic Autobots. Unicron finds Cybertron, the Autobot leader destroys him with the Matrix, the transformers fulfill their destiny. Their war continues until Cybertron is nearly depleted so the planet is reformatted and the race adopt Maximal and Predacon castes. New wars begin until balance is struck and Cybertron becomes technorganic paradise

Q: After the calculation, due to the different cooling, the current density is different, I finished a winding section 96.5mm ?, secondary winding section 1562.5mm ? What are the specifications of the copper row? Another request for a transformer copper specifications table.: A general use of cable out, select 120mm2 line can be; second to use two 100 × 10mm copper, copper is to tin treatment. Copper specifications table recommended to find the national standard, see the copper discharge capacity and installation methods, after all, the transformer must be produced to meet the national standard.

Q: I want to make presentation about transformers, I need to know suitable definition.I also want to know the Major Components, and Protection devices.Thanks a lot: Watch Popular Movies Online

Q: "A transformer ratio is 110/11, then it is" "A transformer ratio of 110 / 10.5, it is" "A transformer ratio of 121 / 10.5, it is": For example, 10KV system, the transformer primary winding rated voltage of 10KV and 10,5KV, secondary winding rated voltage of 10.5 and 11KV. 110KV system, the transformer primary winding rated voltage of 110KV, secondary winding rated voltage of 121KV. 220KV system, the transformer primary winding rated voltage of 220KV, secondary winding rated voltage of 242KV. and many more. 110KV is a winding, that is, 110 variable 10.5KV course is the buck variable. Secondary winding for the 121KV, that is, 10.5 variable 121KV course, the pressure has changed.

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