JBK1 transformer high voltage transformer

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.jpgJBK1 series transformer is applicable to AC 50~60HZ circuit,rated output voltage no more than 1140V,and rated input voltage no more than 1140V,which could be widely used in the control power supply of machine tools,mechanical equipments,local lighting ,signal lamps and others.

.jpgIt has characteristics of excellent performance,reliable operation,low energy consumption,small volume,safe wiring and wide application,and as it can work for a long term under rated load ,it is an ideal variable voltage power supply.








We were established in November of 1994.Until now,It has been developed to be a professional transformer manufacturer after 20 years' development,who integrates R&D,producing and marketing,Meanwhile,Xinping is the earliest transformer manufacturer which gets CQC certificate in China.

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

It is located in Dezhou,Shandong Province which is the domestic key traffic hub in China,(In 2015,Dehou has been regarded as the cooperation development city with Beijing,Tianjin and Hebei).Now there are more than 400 employees in the company,15% employees are special technicians.We covers an area of about 53,000 square meter,and the floor area is more than 30000 square meter.

Xinping does a lot of tests during design,developing and the application of raw material and uses high quality raw material finally.So the transformer has the advantages of low no-load loss,high efficiency and low temperature rise.It has been widely used in househole appliances,intelligent meters,solar meters,automatic equipment,special equipment and others.

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

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Q:Do stepdown transformers have any adverse effects on equipement?
The only problem I have seen or heard of with transformers is. A Delta transformer has a wild leg, meaning one leg has more or less current that the other legs. Were as with a ( Y) transformer all legs are equal. The only time you will have trouble with a transformer is when it does not supply enough power for the equipment it is supplying. This causes low voltage and high ampage which burns out equipment. Most all power company's are now using (Y) transformers. If you have any question, call your power company, or have an Electrician check your power.
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:volt converter/ transformer?
No, a stick welder is going to tug approximately 9,000 watts at an identical time because it truly is arcing (often use), extra if it truly is cranked to 230 amps (at around 50 volts on the top could require 11,500 watts). you may no longer run that many watts by using any hassle-free a hundred and ten-volt circuit, that's many times constrained to 2,two hundred watts (even for short-term use). you will desire a welding receptacle put in, many times close to the key panel or subpanel, utilising thick wires and a 50-A, 220-v circuit breaker, or greater, based upon the standards for that unit. it might value approximately $50 in factors and $a hundred and fifty in hard artwork, if it truly is an exceptionally short run.
Q:Transformers or Go-Bots?
Q:Is it possible to construct my own transformer?
a 15a load is way more than you need for a PC, which probably needs 1 or 2 amps at the most. If you really want to make a 15*120 1800 watt transformer go ahead, but it's a lot more work than a 1*120 120 watt one. You will need a transformer core, which you can buy, or salvage out of an old transformer of the proper power level, and a lot of wire. You need to calculate the proper wire size and number of turns, and get enough enameled wire to do that. Transformers are not made of inductors or inducts, but of turns wound on a laminated iron core. Make sure the box has ventilation holes in it, as this may get hot. You do realize that a mistake may result in lots of smoke and perhaps a fire? And you could get burned, or electrocuted? And your terminology leads me to believe your knowledge in this area is close to zero. Be sure to use fuses as part of your design. Use the buddy system, have someone within hearing distance at all times with a fire extinguisher, and that person should have knowledge of what to do to cut the power. .
Q:Better CG avatar or transformers ?
Avatar is really a wonderful epic movie. I love the CG cause they made the characters look more like the real actors, the place looks like an amazing paradise, and the story really touches my heart seriously although I know it's fiction. Plus the battle at the end is awesome, it's like when you watch Star Wars because you get to see these incredible creatures fighting machines and the human race
Q:How is the insulation of the transformer divided?
Insulation can be divided into two parts: main insulation and vertical insulation. The main insulation is between the winding and the ground part, and the insulation between the windings.
A transformer can be used as step-up or step-down, but normally use is as step-down so b. for the first question. Second question, the humming is caused by d. and will be at the frequency of the supply. Third question would be b. or d. since the only current drawn on no-load is the magnetising current for the core.
Q:Transformers 2 question.?
Sam Witwicky discovers something about the origins of the Transformers and their history on Earth. The evil Decepticons need to capture him for information. The climactic battle takes place at the Giza pyramid complex, where a temple is located within. Lorenzo di Bonaventura explained the film will show the Transformers who visited Egypt before the pyramids were built, and all our heroes end up here because of the Decepticons' masterplan. Furthermore, Egyptian hieroglyphs resembling helicopters and other present day vehicles in real life will be explained in the film as being depictions of those ancient Cybertronians who visited Earth. The release is set to be June 26, 2009
Q:why transformer draws lagging current in summers?
it does not have a clue about seasons. transformers are inherently inductive devices and thisn means current lags any day of the year

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