S9 SZ9 S11 SZ11 35KV grade oil type transformer

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35KV grade S9 series of oil-immersed power transformer

1. General

The three-phase oil-immersed distributing transformer applies new type insulating structure and makes short-circuit resistance strong. The iron core is made up of cold-rolled silicon-steel plate of high-quality. high –voltage winding group is made up of high-quality oxygen-free copper liner lines and it adopts multilayered drum type structure. All fasteners have been processed with special treatment to prevent them from loosening.

As high-tech product that promoted by the country, the product has many advantages such as high efficiency, low loss, its social benefits are remarkable that it will save much of electricity consumption and operating cost.

1. Technical parameters

Rated capacity (KVA)	Voltage combination(KV)		Vector group	Loss(KW)		No- load current	Impedance voltage	Weight（KG）			External dimension （mm）（LBH）	Gauge Longitudinal/transverse
Rated capacity (KVA)	HV	LV	Vector group	No- load	load（75℃）	No- load current	Impedance voltage	Equipment	Oil	total	External dimension （mm）（LBH）	Gauge Longitudinal/transverse
30	35 36.5 38 +5%	0.4	Yyn0	0.165	0.90	2	6.5	145	205	530	101010201425	550/550
50				0.21	1.25	2		210	195	585	101010201425
80				0.28	1.80	1.8		285	225	735	106011251560
100				0.31	2.03	1.8		340	225	830	109011501600
125				0.34	2.39	1.7		395	270	950	112011501625	660/660
160				0.37	2.85	1.5		475	285	1050	113012801680
200				0.43	3.30	1.5		560	310	1190	117013001710
250				0.52	3.96	1.4		650	350	1355	125013701735
315				0.61	4.77	1.4		760	390	1565	126013701780
400				0.75	5.76	1.3		925	490	1875	181012501865	820/820
500				0.87	6.93	1.3		1085	550	2135	185013601920
630				1.05	8.30	1.1		1285	615	2505	190013801990
800				1.25	9.90	1.0		1530	720	2945	210014002075
1000				1.44	12.20	0.7		1845	815	3500	222014302245
1250				1.76	14.70	0.6		1930	935	3975	226014302250	1070/1070
1600				2.15	17.55	0.6		2385	1070	4685	230014602470
2000				2.61	21.50	0.6		2630	1090	4890	238017402350

Q: I got this Toroidal Transformer out of a z-5500 speaker system. the amp fryed in the system.whell i got this Toroidal Transformer and i want to know if i put DC power on it will it put out DC Power??It says input 120VAC output 26.2VAC ORG. Wire 0V BLK Wire 26.2VAC YEL Wire 14.0VAC BLU Wire 0VAC BLK/BLU WireAnd i whant to know that can i do with this thing???Thinks: The transformer is used to drop the 120vac to around 26vac. Without the supporting components you will not get DC voltage. Now, you can bypass the tranformer if you have an adapter that puts out 30vdc or close to it and your speakers will work fine. Now, if the amp is built into the speakers, then it will not work.

Q: 27. Two transformer A and B with identical ratings, are to be designed with fux densities of 1.2 and 1.4 wb/m2 respectively. The weight of transformer A per KVA is(a) More than that of transformer B(b) Less than that of transformer B(c) Equal to that of transformer B(d) None28. Transformer action requires which type of flux?(a) Pulsating magnetic flux(b) Constant(c) Increasing(d) Alternating electric flux29. In what capacity transformer natural oil cooling with tubes is used(a) 3000 KVA(c) 500 KVA(b) 30 KVA(d) 750 KVA30. In full rating of transformer is 90 KW at a pf of 0.9, then its KVA rating is(a) 100(c) 90(b) 150(d) 80: 27. (a) More than that of transformer B 28. (a) Pulsating magnetic flux 29. I do not think there is such a limitation on ONAN transformers. 30. (a) 100

Q: I need to know the details of TRANSFORMER OUTEGE, if possible an equations related ,or any sources for getting idea on this .Pls help.THank u.: Means that someones going without any electicity tonight. A Transformer changes voltage. As in, The Thermostat in most homes workes off 24 volts. A Transformer will take 120 volts and drop it down to 24.

Q: Briefly explain how an alternating current transformer works and why they are so important to the world’s electrical power infrastructure.: Okay. You take a magnet and run it past a coil and you get electricity. You can also simply switch the direction of current (or pulse it) in order to create induction current in a coil. So. if you make a basic AC electromagnet with say. 100 loops of thick copper wiring, and put it next to another coil with say. 10,000 thinner wraps. The coil that gets the juice, will induce a current in the coil next to it. Conveniently, more wraps higher voltage lower amperage, and fewer wraps higher amperage lower voltage. So in the above scenario, under ideal circumstances, we would take a primary voltage off 100 volts 100 amps and turn it in to a stepped-up voltage of 10,000 volts at one amp. The reason this is important is that high voltage travels well over great distances. It is much easier to push the same juice much farther away from its source with very high VOLTAGE and low amps than it is to do it the other way. Amps cause heat, heat causes loss and damage to the carrier wire. Voltage just rides along on the surface of the wire with very little loss. So we step up for transport and back down for use when we are close enough to end-use that the losses are negligible.

Q: I am an avid stop motion animator, and I have been looking for Transformers toys to buy and animate. I have one, Deluxe Class Cliffjumper, and he's really great, pretty much the same as Deluxe Class Bumblebee. He works very well for stop motion. He transforms great, he looks cool, he's got good feet, he has stiff joints, and is very flexible and poseable. But I've been looking for another Transformer toy that can do the same job. So far I've bought two, and they have not been the same quality. I bought Deluxe Classes Barricade and Bonecrusher, but Barricade was too flimsy and Bonecrusher is too top heavy with terrible feet for poseability. Anyone familiar with the Transformers toys that could give me any ideas for the better toys for animations? (Under $40, please.) Thanks!: Do you mean the monster will say rates as he kills, or do you mean the full soundtrack would be rates. So, if he have been to have a communication, all of his communication may be sampled from different video clips? If it is the later subject, then i might propose getting Jack Nicholson video clips. His voice is so creepy and he has made maximum of flicks, you have have been given to be waiting to come across something you will need. If it is the former (the place he's in basic terms quoting type video clips), i admire: Wait'll they get a load of me! Jack in Batman right this is Johnny! Jack interior the Shining you are able to not shield the fact! Jack in some reliable adult males How a pair of superb interest of chess? the pc in conflict video games hi, Clarise. Anthony Hopkins in Silence of the Lambs Hoorah! Al Pacino in fragrance of a woman Attica! Al Pacino in canine Day Afternoon

Q: I have a 240 to 12 volt electronic transformer for each 50w halogen bulb. Trying to track down a fault, I tested the transformer with my multimeter - it showed 240v input but showed zero v output so I concluded that the transformer was faulty BUT when I plugged in a bulb it lit up normally. Can anyone explain ??: Transformers have a generic winding and a secondary winding. they are wound with a ratio in recommendations. The ratio is the secondary divided by skill of the common. occasion: a generic winding of one hundred turns and a secondary with 10 and a hundred and twenty volts on the common : a hundred and twenty * (10/one hundred) 12. this might grant the needed output voltage needed. some transformers have distinctive faucets so which you would be able to get distinctive voltages from the a number of connections. in case you're desiring greater effective than 3.9 volts, you will be able to desire to purchase one which has the splendid voltage.

Q: I have 14 gauge wire and some 28 gauge wire. Do both lengths of wire have to be insulated? Is it as easy as winding the 14gauge wire top to bottom and then do the 28 gauge wire top to bottom also? I'm guessing this is a step up transformer because the battery is going through the 14 gauge wire and then the lightbulb is hooked to the 28 gauge wire?Does the direction on winding matter at all? Say, CW for the 14g and then CW with the 28 gauge?: ferrite rods are not customarily used for transformers. at RF they are sometimes used as a core for a loop antenna. your application sounds like an ignition coil as you need an interrupter on the DC input (like points on a car ignition). the primary wire (14 gauge) would just be a few turns and not likely to run the full length top to bottom, the secondary (28 gauge) would be a lot of turns like 10 or 20 times as many. direction of winding would not matter in this application as capacitive coupling between the windings should be insignificant. all wire has to be insulated as a shorted turn spoils the transformer effect. wire used for transformers is customarily insulated with lacquer as plastic adds too much bulk to make tight windings. if you already have bare wire, then you made have some success by dipping the wire in lacquer paint first. it sounds like you are duplicating a project you have seen elsewhere. without knowing the source, it is hard for us to guess what the circuit parameters need to be for the transformer. but as i pointed out initially, i am skeptical that you will get this to function in the manner you are expecting. AC power transformers of the kind that use these wire gauges always use a torroidal core ferrite, never a rod. static DC cannot be transformed at all.

Q: I know there was Transformers the animated series, Transformers cybertron, and Transformers energon, but were there any more?: Transformers Generation 1 (G1) Transformers Generation 2 (G2) Transformers: The Headmasters (made in Japan) Transformers Super God Masterforce (made in Japan) Transformers: Victory (made in Japan) Transformers: Zone (made in Japan as one-shot OVA) Beast Wars: Transformers* Beast Machines* Beast Wars II (Japan only) Beast Wars Neo (Japan only) Transformers Robots in Disguise (Car Robots in Japanese version)** Transformers Armada (Micron Legend in Japanese version)* Transformers Energon (Superlink in Japanese version)** Transformers Cybertron (Galaxy Force in Japanese version)* Transformers Animated** Transformers Prime * Ones I've seen and completed in English version (though I saw Beast Wars/Machines in another language). **I've seen them in English version, but dropped them after a few episodes. All others I've only heard of them. I think these are it. Hope I didn't miss anythough I think there are some old Transformers movies (I don't mean live action ones), but I don't know how many are there, as I never seen the old Transformers series.

Q: I am a young electrical engineer and need to review the basics of transformer saturation: conceptually as well as the mathematics and theory behind it.: Every magnetisable substance behaves like a collection of tiny compass needles, each of which can align itself with an externally-applied magnetic field. P.E. is stored in these compass needles and is released when the field collapses (and the compass needles spring back to their original positions). Since there are only so many of these tiny compass needles in a sample of magnetisable material, there is a limit to how much energy can be stored. Magnetic saturation occurs once all the compass needles are aligned with the external field. An inductor which has become saturated behaves as a simple resistor: it doesn't store energy, just convert it to heat. When a transformer core becomes saturated, the output waveform becomes distorted and the windings get very hot. Steel is generally good for a flux density of 1 - 1.6 Teslas (1 Tesla 1Weber per m?), the better grades being preferred for high-quality mains transformers as they allow cores to be made smaller. (Using a larger core would require more copper wire in the windings; there is a trade-off here.) Ferrites typically saturate at 0.2 - 0.5T, but are much preferred for high-frequency applications since the higher the frequency, the thinner each individual lamination would have to be to avoid eddy current losses.

Q: I need a specific transformer to make 5V go up to 170V. It can be a little high and I can just use a potentiometer to lower it if needed. Where can I find such a specific transformer?: Since okorder

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