Ads
related to: magvent magnetic dryer vent coupling home depot parts- Clearance Sale
Enjoy Wholesale Prices
Find Everything You Need
- Store Locator
Team up, price down
Highly rated, low price
- Where To Buy
Daily must-haves
Special for you
- Women's Clothing
Limited time offer
Hot selling items
- Temu Clearance
Countless Choices For Low Prices
Up To 90% Off For Everything
- Our Picks
Highly rated, low price
Team up, price down
- Clearance Sale
homedepot.com has been visited by 1M+ users in the past month
Search results
Results From The WOW.Com Content Network
Magnetic coupling. Magnetic couplings allow a physical separation between input and output shafts, precluding the use of shaft seals, which eventually wear out and fail from the sliding of two surfaces against each another. Magnetic couplings are also used for ease of maintenance on systems that require precise alignment, since they allow a ...
EM couplings are similar; they use a copper wire coil (sometimes aluminum) to create a magnetic field. The fields of EM couplings can be made to operate at almost any DC voltage, and the torque produced by the clutch or brake will be the same, as long as the correct operating voltage and current is used with the correct coupling. If a 90 V ...
A magnetic bearing. A magnetic bearing is a type of bearing that supports a load using magnetic levitation. Magnetic bearings support moving parts without physical contact. For instance, they are able to levitate a rotating shaft and permit relative motion with very low friction and no mechanical wear. Magnetic bearings support the highest ...
The coupling between two wires can be increased by winding them into coils and placing them close together on a common axis, so the magnetic field of one coil passes through the other coil. Coupling can also be increased by a magnetic core of a ferromagnetic material like iron or ferrite in the coils, which increases the magnetic flux.
Impulse coupling components. An ignition magneto (also called a high-tension magneto) is an older type of ignition system used in spark-ignition engines (such as petrol engines). It uses a magneto and a transformer to make pulses of high voltage for the spark plugs. The older term "high-tension" means "high-voltage". [1]
To concentrate the magnetic field in an electromagnet, the wire is wound into a coil with many turns of wire lying side-by-side. [2] The magnetic field of all the turns of wire passes through the center of the coil, creating a strong magnetic field there. [2] A coil forming the shape of a straight tube (a helix) is called a solenoid. [1] [2]