Power Transformer 100kV

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 1000sets set/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Oil-immersed power transformer of 35kV

DKS Series Grounding Transformer

S9-M-50~2500/33KV Three Phase Oil-immersed No-excitation Voltage-regulating Power Transformer

63MVA/220KV startup/standby transformer for factory

Switch Power Supply Transformer

JBK1 transformer high voltage transformer

JBK5 transformer customized transformer

Toroidal transformer Electronics Companent

1.Product description
Product description 110KV oil immersed on-load regulation power transformer has a seires of big changes in material, technical and construction with the characters of small size, light weight, high efficiency with low loss and low noise, stable opable operation which cutting down large number of loss from energy GRID and minising operation charge, improving the industrial economic benefit, it is used in power plant, transformer substation, big-sized and chemistry factory and etc. the product is according to national and IEC standards. installation:outdoor ambient temperature: -30˚C-+40˚C Altitude: 1000m relative humidity: 90%(25C)

2.Specification

Rated capacity (kVA)	Voltage combination and tap range (kV)		Vector group	S9 series		S10 series		No-load current (%)	Short-circuit inpedance (%)
Rated capacity (kVA)	HV	LV	Vector group	No-load loss	load loss	No-load loss	load loss	No-load current (%)	Short-circuit inpedance (%)
6300	110±22.5% 121±22.5%	6.3 6.6 10.5 11	Ynd11	9.3	36	8.4	34	0.77	10.5
8000				11.2	45	10.1	43	0.77
10000				13.2	53	11.9	50	0.72
12500				15.6	63	14.0	60	0.72
16000				18.8	77	17.0	73	0.67
20000				22.0	93	19.8	88
20000				22.0	93	19.8	88	0.67
25000				26.0	110	23.4	105	0.62
31500				30.8	133	27.7	126	0.60
40000				36.8	156	33.1	148	0.56
50000				44.0	194	39.6	184	0.52
63000				52.0	234	46.8	222	0.48
75000		13.8 15.75 18 20		59.0	278	53.1	264	0.42	12-14
90000				68.0	320	61.2	304	0.38
120000				84.8	397	76.3	377	0.34
150000				100.2	472	90.2	448	0.30
180000				112.5	532	101.3	505	0.25

Q: I know that a step up transformer (stabilizer) increases/decreases the voltage that is received from the main electrical lines thus allowing gadgets to work properly. Keeping this in mind will the following idea work:1.You start a motor with the help of a battery,2.The motor then turns a dynamo using a strap (connected like a chain on a bicycle) 3.The dynamo produces electricity, this electricity is sent through a step up transformer, this then increases the output of power received from the dynamo.4.This increased power is then sent to a set of plugs, where devices can be plugged in to use the increased power. One permanent plug/use will be to recharge the battery or to run the motor by using a changeover switch (battery to motor ---- output from dynamo to motor): As okorder

Q: describe a stabilised transformer: A stablized Transformer is to step dwon or step up the voltage which is called stabilizer also.

Q: How much W?: 1. And your material related. If the good material, high frequency loss is relatively small. You can do 15W. For example, 200KHZ switching frequency. 2. If you are on the general market, the maximum control in the following 10W. Switching frequency 50KHZ.

Q: Is the upper oil temperature of the transformer high or lower?: Of course, is the upper high, thermocouple generally installed in the top.

Q: Hi, I replaced two 12V 20W halogen bulbs (wired in parallel) by two 3W 12V LEDs also in parallel. The problem is that the transformer (in a kitchen fume hood) seems to shut down when both LEDs are connect. It can take one but the two cause problems. I guess this might be caused by the very low resistances of the the 2 LEDs connected in parallel that short circuit the transformer? How can I reduce this short circuit without causing significant voltage drop for the LEDs? I tried using them in series but they won't work because they will then each have half the required voltage. Of course the idea is o find a solution that will also not significantly interfere with the energy savings associated with the change of halogen by LED. Btw, the LEDs are MR16 and have their own little voltage regulator/stabilizer circuit (or whatever that is).Thanks!: Low Voltage transformers (ELV or MLV) are tricky. Just because you have the voltages the same doesn't mean you have the right current being drawn by the LED's.It could be too low or too high. Were the original halogens MR16 form factor as well? I'm guessing the xfmr was specifically designed for a set voltage/current/power. Consider this: Two 20W halogens 40W. PowerVoltage*Current 2012*I I 1.67 amps through each bulb, 3.33 amps total drawn from the xfmr Transformers operate on the principle of Power in Power Out. The xfmr is probably designed to provide 40W, regardless of whatever current draw you put on the transformer. The LED's only need 6W from the xfmr. However, the xfmr probably doesn't care. It's still spitting out 40W at 3.33A. 0.5A (2*3W/12V) is all the LED's need. If the xfmr is still trying to provide 40W at 0.5 amps, the output voltage is compensated up to 80V coming from the xfmr. Most LED bulbs have protection for this in the engine, (the regulator/stabilizer as you call it), called over-voltage protection. This is probably whats causing the bulbs/transformer to fail. The problem is, especially with transformers, is that you must match the load. If the transformer is expecting a specific load and you give it something it can't handle, it'll either destroy the load or damage the transformer. The easiest way to avoid this is to always match the power of the original load to the load you intend to put in. 40W of halogens should be matched with 40W of LED. This is the gimmick with retrofit bulbs like the MR-16. You're not really saving any energy when you use retrofit bulbs. You just get a longer bulb life and a lot more light from the same power draw. LED lighting is a niche market. If you can't figure it out, wait a few months and LED lighting fixtures will decrease as the market is flooded with new product and becomes more competitive. I'd recommend investing in something like that instead of retrofitting.

Q: Hi. I love the music from the movie Transformers, but none of its in the soundtrack I like the theatrical music played throughout the movie. Its all instrumental and there are no words, very good stuff. I thought it might be Hanz Zimmer who did it but I cant find out if it is him or not and how to get the music. The soundtrack bellow is not the one im looking for.1. What I've Done - Linkin Park2. Doomsday Clock - Smashing Pumpkins3. This Moment - Disturbed4. Before It's Too Late (Sam And Mikaela's Theme) - Goo Goo Dolls5. Pretty Handsome Alukward - The Used6. Passion's Killing Floor - HIM7. What's It Feel Like To Be A Ghost? - Taking Back Sunday8. Second To None - Styles Of Beyond Featuring Mike Shinoda9. End Of The World - Armor For Sleep10. Retina And The Sky - Idiot Pilot11. Technical Difficulties - Julien-K12. Transformers Theme - MuteMath Just the instrumental work done in the movie. If u know who or where I can or might get it, I greatly appreciate it.: i detect that lots of the time I do savor the songs/albums I finally end up loving maximum on the commencing up pay attention, just to no longer the full quantity. those that should advance on me thoroughly are not as undemanding. The songs i'm maximum accustomed to are classic rock radio standards i've got been listening to because of the fact in the past i can submit to in suggestions. i've got listened to them maximum of cases without getting unwell of them. whether i'm previous the degree of being obsessed on those songs, I nevertheless discover those songs the main common to savor. Being very accustomed to a music makes it like a convenience nutrition and quite enables my appreciation of it. even although, i would not say I inevitably choose that familiarity to get exhilaration from some thing. Familiarity purely has a tendency to weed out the catchy songs that lack actual substance. i've got no longer at as quickly as theory approximately this in the past, so I make an apology for that jumble. BQ: Coda- Led Zeppelin BQ2: scent the Magic- L7

Q: Hello forum,I have a question pertaining to transformers. I understand the current oscillating in a coil of wires around a toroid-type metal induces a moving magnetic field in the metal, which induces current in another set of coils on the other side, right? If I'm slightly correct, yay1) Are transformers specifically AC? Can there be DC transformers or would I have to rectify it after it's been stepped-down?2) Is the output voltage independent of the current? Let's say I have 50W, 120V stepped-up to 240V. If I change the power supply to 100W, will the voltage still be stepped up the same, while current would be twice as high? (Ideally)Thanks!: transformers work only with AC Voltage is mostly independent of current or power, as long as you stay within the ratings of the transformer maximum values. Even within those values, you will see some drop in voltage as you increase current due to internal resistance of the winding. For example, if you have a 240 volt 1 amp secondary, the voltage out may be no load 250 volts 0.5 amp load 245 volts 1.0 amp load 240 volts 1.5 amp load 220 volts (and getting hot)

Q: I have been telling everyone that I would never get the IPad because it doesn't do anything. A tablet is a great idea, but the IPad has way better potential. The IPad is currently useless. You could have music, movies, web on the go, books and games with an ITunes App store. Those are pretty much the highlights.The Asus Eee Pad Transformer on the other hand is a tablet that has music, movies, web only with wi-fi, books games, Android App market, and what i'm really looking for in a tablet, the ability to view and modify microsoft office documents (word, excell, power point). The advantage that the Transformer has is a detatchable keyboard, so it can be used as a type of netbook or tablet. The plus about the keyboard dock is that when your tablet needs charging and you connect it to the dock, it will recharge your tablet. Total battery life of the tablet plus dock is 16 hours(8 hrs/e).So now, is ther anything out there similar to this Eee Pad Transformer worth considering? Should I get it or not?: asus transformer is definately better than the ipad2. so far ipad 2 is nothing more than a fancy toy to glare at other than design cant give it any props. it makes even less sense to buy if you already have an iphone cause the only difference between the two is the size of the screen.

Q: And what are the prospects for Transformers 3? I mean, should i just skip it?I forced myself to watch Transformers Twice. Didnt care for it much, either time. Barely, BARELY passable.: I agree! I loved the first Transformers. But the second oneugh! The only thing I liked in that movie were the amazing special effects on the robots. Anyway, here are the reasons, it sucked: 1) Michael Bay did not follow the original script/story that screenwriters Orci and Kurtzman laid out. Here's what they said in an interview: We were very surprised when we saw it, too, and it’s a choice that was made. If anything, it just shows you that we don’t control every aspect of the movie. 2) Production was rushed to meet the premiere deadline. 3) Autobots got shoved to the side for more extended human drama military action. 4) Too much attention spent on CGI at the cost of crafting a good story or character development. 5) I really think Steven Spielberg (exec producer) had a hand creatively in Transformers 1. I guess he was really distracted by other things during the making of the sequel. Shia Labeouf sums it up perfect: We got lost. We tried to get bigger. It's what happens to sequels. It's like, how do you top the first one? You've got to go bigger. Michael Bay went so big that it became too big, and I think you lost the anchor of the movie. I suggest viewing Transformers 3 with very low expectations.

Q: 1- the properties of electrical transformers . #92;2-their uses . #92;3-their applications.: Electrical transformers are of two types step-up and step-down. Step up transformers boost your input current where by the step down will decrease the current. Heat will be generated from the transformers as energy is used up. these transformers have to be cooled by either using oil or air. They are used in almost all your electronic gadgets where you use adapters instead of battery, as well as in the circuits. They are used in community power supply

Send your message to us

*Email

*TEL

*Quantity

*Unit