servo transformer electric transformer

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Applicable to warious of three-phase 220VAC serco drivers with input voltage of three-phase 380VAC and output voltage of three-phase 220VAC.

.jpg1.Changing with demand intelligently and adjusting needed current automatically.

2.Flexible installation and small volume.

3.Safe and reliable with a service life up to over twenty years.

4.Low cost:Cheaper than traditional industrial frequency transformers.

5.Superior performance:High efficiency(99.8%),high stability,anti-interference,non-heating,low power consumption and reliable energy output..jpg


It was establish in November of 1994,It has been developed to be a professional transformer manufaturer after 20 years'development,who integrates R&D,producing and markerting.Meanwhile,It is the earliest transformer manufacturer which gets CQC certificate in China.

The main products of Xinping include different kinds of transformer ,such as EI transformer,encapsulated transformer ,switch power supply transformer,inducatance transformer,BK&JBK transformer,toroidal transformer,intelligent servo transformer,three-phase dry type transformer,QZB transformer,special transformer and others.

It is located in Shandong Dezhou,now there are more than 400 employees in the company,15% employees are special technicians.It covers an area of about 53000 square meter,and the floor area is more than 30000 square meter.

In the process of manufacturing and business,It always sticks to the principle of honoring contract,keeping credit,complying with business ethics and seeking the perfect quality.Being the leader of transformer and electronic components industry is the development goal of it.Comparing price under the same quality and comparing quality&service under the same price is the business concept of it.Devoting of your requirement,It will supply you excellent service from products concept to designing,sample making,confirmation,producing,testing and delivering.It would like to cooperte with you and build a bright future together.

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Q:How to distinguish between large, medium and small transformers
3, according to the use of points: 1) power transformers: for power transmission and distribution system of the rise and fall voltage. 2) instrument with transformers: such as voltage transformers, current transformers, for measuring instruments and relay protection devices. 3) test transformer: to produce high pressure, the electrical equipment for high pressure test. 4) special transformers: such as electric furnace transformers, rectifier transformers, adjust the transformer, capacitive transformers, phase-shifting transformers. 4, according to the winding form points: 1) Double winding transformer: Used to connect two voltage levels in the power system. 2) Three-winding transformer: generally used in power system area substation, connect three voltage levels. 3) Autotransformer: Power system for connecting different voltages. Can also be used as a normal step-up or down transformer. 5, according to the core form points: 1) core transformer: for high voltage power transformers. 2) Amorphous alloy transformer: Amorphous alloy core transformer is a new type of magnetic materials, no-load current drop of about 80%, is the energy-saving effect of the ideal distribution transformer, especially for rural power grids and developing regions such as load rate Lower place. 3) shell transformers: special transformers for high current, such as electric furnace transformers, welding transformers; or for electronic equipment and television, radio and other power transformers.
Q:How many speakers on a 70v transformer?
Remember that the 15 watt tap on the step down transformer is a 15 load if and only if the secondary is connected to 8 Ohms. If you put 3 8 Ohm speakers on one transformer then the 15 Watt tap becomes a 45 watt load. Also be sure you are not using 70V unless the speaker wiring is at least 200 feet. Any transformer looses about 1.5dB so between the output transformer and the speaker transformer, you are loosing 3dB ie half the audio power. Transformers are also a serious handicap to frequency response and distortion. A cheap transformer is a short to low frequencies. 70V speaker systems are a logistic solution in buildings where there are dozens of speakers that need to be individually adjusted but should never be used to service a single room or space.
Q:Physics Help Solving transformer problems?
hello walrus, I am Camdus.
Q:A transformer step up 15V ac to 80V ac while its step down ratio is 30:1(240 to 8 V ac). how possible ?
Ok firstly,you're going to need ALOT more than 80v if you plan to power a transformer. When in its transport form, be it a plane, car, lorry etc you can run it on ordinary diesel fuel, however in Robot form, In order to make it walk, your transformer would need far more power than a diesel engine could provide. Take Optimus Prime for example, the weight ratio of Prime, which would likely exceed 75 to 80 lbs per inch might be impossible to provide enough power to move your transformer on two legs. If you are well educated in hydraulic engineering, hydraulic power might allow your transformer to walk, but the hydraulic system itself would create a different lot of problems.The hydraulic pipes, along with your transformers fuel lines and electrical wiring, would have to remain undamaged or even untouched during transformation, and a secondary power source must be used to power the hydraulic pumps. In conclusion, If you're planning to power 35 to 40 tons of pure machine, good luck. Hope this helped.
Q:single phase transformer?
This is not really a very hard problem but I'm afraid artsupre's solution of using only the turns ratio is a little too simplistic. According to the problem definition, we need to represent this transformer in an equivalent circuit, as a perfect or ideal transformer of turns ratio 10 preceded by a resistance and leakage reactance in series and equal respectively to the R and X values quoted. This shows us that the current will be totally transformed (therefore I2 10 times I1 90 A) but there will be some voltage drop in the preceding impedance. So how to calculate the voltage drop? We need to take the voltage applied to the terminals and subtract from it the total voltage drop across R and X. This is a vector sum since resistance drops are in phase with current but reactive drops are 90 degrees lagging. We normally use complex representation to accomplish these vector summations. In this case the procedure is: Take the current vector as real. Then the applied voltage is 2200(0.8 + j0.6) and the voltage drop across X+R is 9(5.6 + j22) Hence the resultant voltage at the terminals of the ideal transformer (1710 + j1122) 2045 at a leading angle of arc cos (0.836), i.e. at a power factor of 0.836. This voltage of course has to be transformed by the turns ratio giving V2 204.5 at the above power factor. If you need further help or clarification, please edit your question and I will try to respond. Please take a moment to award one of your answers Best Answer. That's partly why we do this!!
Q:TransFormers Or Spider-Man 3 the best summer movie?
Neither. Pirates 3 was way better than Spider man 3, and I haven't seen Transformers so I can't pick it.
Q:Is the transformer a power supply?
In the classification of electrical components, the transformer does not belong to the power supply, belonging to the power conversion element
Q:Transformers 2: Revenge of the Fallen?
I heard AprilI think.I'm not sure. Try looking on Google or YouTube XD
Q:Inverter with transformer and transformer without the difference
Select the inverter, then the election from the output waveform, preferably not lower than the quasi-sine wave; Secondly, the inverter should have a complete circuit protection; third, manufacturers have a good after-sales service commitment; And the product after a period of time.
Q:Transformer depreciation period is not specified?
Transformer (Transformer) is the use of electromagnetic induction principle to change the AC voltage of the device, the main components are primary coil, secondary coil and core (core). In electrical equipment and wireless circuits, commonly used as lifting voltage, matching impedance, safety isolation and so on. The main functions are: voltage conversion, current conversion, impedance conversion, isolation, voltage regulator (magnetic saturation transformer) and so on. According to the use can be divided into: distribution transformers, power transformers, sealed transformers, modular transformers, dry-type transformers, oil-immersed transformers, single-phase transformers, electric transformers, rectifier transformers.

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