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What else can I help you with?
Which winding is characterized by a large number of turns of thin wire?
shunt field winding are made with many turn of small wire.
What is the best type of DC motor for use with DC?
Basically anything that works with batteries usually works with DC motors, i.g. your hard drive, your cellphone vibrator, toys, etc. Also, even for large motors, the DC motor has the advantage of being easily controlled by input voltage. Induction motors, on the other hand, can use controlled input voltage but they will have to deal wth low torque when the voltage is low. DC motors are used for those little fans in your computer. Also, CD players also use DC motors to spin the discs. DC motors are important where absolute speed control and feedback are necessary. For your household appliances, including fan motors, those are AC motors, cheaper for the industrial strength and more efficient.
Where can I sell a large number of electric motors?
One can sell a large number of electric motor in buy and sell online auctions such as the following; H and H Buying and Selling, INC, Indiamart and EcReCon INC also buy and sell electric motors.
What is a BTD when dealing with large HP electric AC motors?
BTD stands for bearing temperature detector.
When induction motors is used for power factor correction what is called?
I'm not sure I've ever seen an induction motor used to correct power factor; it is usually the induction motors that are causing the poor power factor. "Power factor correction" is usually accomplished by adding capacitors to the system to counteract the inductance of large motors.
Why are field loss detectors on large motors?
For better ditection
Why field loss detectors necessary in large dc motor?
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Why are field loss detectors necessary in large dc motor?
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Which winding is characterized by a large number of turns of thin wire?
shunt field winding are made with many turn of small wire.
where can i get a gas alarm for cheap?
Flammable gas detectors can be bought online from a variety of websites. Amazon.com has a large selection of these detectors at every price point. Directindustry.com is another website which carries these.
When defining the electrical field why is it necessary to specify that the magnitude of the test charge be very small?
It is necessary to specify a very small test charge when defining the electric field to ensure that the field itself is not affected by the presence of the charge. If the test charge is large, it could distort the field and give inaccurate results. By using a very small test charge, we can accurately measure the electric field at a specific point in space.
What is necessary to have when a roman empire is large?
It is necessary to have a strong military force with a large empire.
What kind of products does the Electric Motor Warehouse sell?
The Electric Motor Warehouse sells pool pumps and motors; other pool accessories like fencing, steps, etc.; electric motors like bathroom fan motors, air compression motors, etc.; and specifically a large collection of Dayton electric motors, including furnace blower motors and pressure washer motors.
On Chevy LS motors What does LS stand for?
large displacement small block
Using BRK Smoke Detectors to Protect Your Investments?
BRK Smoke Detectors have long been recognized as one of the top brands when it comes to smoke detectors and many other types of gas detectors. Because of their tried and tested construction, BRK smoke detectors are able to stand up to years of abuse without having to undergo a whole lot of maintenance to stay in working order. This is why many companies tend to use BRK smoke detectors when they need to cover a large area of industrial use with a smoke detector that is guaranteed to provide years of carefree service. If BRK smoke detectors are trusted for this, they can be trusted for anything.
What does a fire alarm technician do?
The fire alarm technician is in charge of the installation of fire alarm systems. Fire alarm systems include addressable or conventional alarm control panels, smoke detectors, heat detectors, manual button alarms, sirens and strobes, signs, etc. A professional fire alarm system is large with professional addressable bus lines alarm systems, addressable detectors for building fire security, or other special field fire security. So, the fire alarm technician should be knowledgeable in alarm systems working principles and installation.
Why electromagnets over permanent magnets for a large dc machine?
The flux density of an electromagnet can be easily controlled. It's also easy and cheap to produce a large flux density with an electromagnet which is necessary for such large dc motors. Permanent magnets are generally expensive. For such a large motor,a very large permanent magnet will be needed for that motor which will not be ideal.AnswerElectromagnets are more powerful than temporary magnets, and -as pointed out above- their flux density can be controlled.
