Permanent Electro Holding Magnets 12V, 24V

Electro Magnets

An electromagnet consists of a coil of wire wrapped on an iron core and generates magnetic flux when electricity is allowed to pass through it. The coil forms the shape of the tube which is called as solenoid. If ferromagnetic material is placed inside the coil much stronger magnetic field can be created. Much stronger magnetic fields can be produced if a "core" of paramagnetic or ferromagnetic material (commonly iron) is placed inside the coil.

An electromagnet keeps a device (fixed to a pole plate) in a specific position and release it by simple electrical signal. Round and Rectangular Flat-Faced Electromagnets are available in a variety of sizes. Flat-Faced magnets should only be used on flat, smooth material where the entire magnet face is in contact. They can be used in manually operated or automated applications. Solenoid/Electromagnet:- Electrical current is required to turn the magnet ON. Power is removed to turn the magnet OFF. Outer shell is a sturdy bright nickel plated cylinder, passivated with body mounting. Designed for surviving demanding clamping applications.

On the basis of construction and usage custom electromagnets are of two types:

• Horizontal Electromagnets
• Vertical Electromagnets

Applications

Electro magnets have wide industrial and non industrial applications which are as follows:

• Circuit-breakers
• Cars, they are used in electromagnet brakes and clutches.
• Electric motors too are electromagnets, Electromagnets are used in solenoid valves and door locks.
• They are also used in a rotary electric motor to produce a revolving magnetic field that spins the rotor, In linear motors, they produce a moving magnetic field that thrusts the projectile.
• Electromagnets are used in particle accelerators, Nuclear magnetic resonance studies, Magnetic susceptibility measurements, Hall effect studies, Magnetic hysteresis studies, It is also used in electric motors, Doorbells, Electric generators, Loudspeakers, Television receivers, Atomic particle accelerator, Energy and Electromagnets, Magnetic energy is stored by an electromagnets.
• As electromagnet turns it consumes energy due to which current temporarily experiences a voltage drop, As electromagnet turns off it releases energy which results in the rise of voltage, Electromagnet opposes current charges.

How Electromagnet Works?

Electric current when passes through the soft iron core, produces an energy which is called magnetic flux. If insulated wire is wrapped around an iron or steel object, a powerful magnetic field is produced. When electricity is passed through a coiled wire a stronger magnetic field is generated. The strength of the magnetic field depends upon and is directly proportional to the number of coils, the strength of the current, and the magnetic permeability of the core material. Apart from these factors, the number of turns made by the coil will determine the strength of the field.

Types of Electromagnets

On the basis of construction and usage custom electromagnets are of two types:

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MAGNETIC LOCK ELECTRONIC DOOR ACCESS CONTROL SYSTEM

Low power consumption, safety and corrosion protection. Safety and stability, the lock body is made of metal, hard and stable. Can be used for: wooden door, glass door, metal door, fireproof door, etc. This item can receive the actual 60 kg linear tension, designed with anti-theft screws, and the base is engraved with sun protection, which is non-slip and durable. Built-in direction surge protection, safe and durable. It is suitable for wooden door, glass door, metal door, fire door, etc. Why not a look?

 

PURCHASE NOW AT MAGNOSPHERE - Magnetic Lock Electronic Door Access Control System

Main Product Details:

• Applicable door type filing cabinet, shopping cabinets, compartments, small doors and so on. Built-in directional surge protection, safe and durable.
• It can get the actual 60 kg linear tension, designed with anti-theft screws, and the base is engraved with sun protection, which is non-slip and durable.
• It is small and exquisite, easy to install. Safe and stable, the lock body is made of metal material, hard and durable, this product is suitable for price, exquisite and easy to use, and its durability is very considerable, it will not be easily damaged, the possibility cannot be lost, take it away quickly.
• It is widely used in schools, mines, factories, banks, military, hotels, farms, bath centres and other places and can be specially applied to different doors, windows, boxes, cabinets, such as lockers, power distribution cabinets, safes and money books. No matter where you need valuables for protection, it is your best choice.
• If you find any problems with the order, please do not hesitate to contact us first before leaving neutral or negative feedback, we will do our best to ensure your satisfaction.

• Horizontal Electromagnets
• Vertical Electromagnets

Electro magnets 12V / 24V Magnetic pole detector

When buying magnets, be sure to read our safety instructions before using the magnets to avoid injury.

Energy and Electromagnets

• Magnetic energy is stored by an electromagnets.
• As electromagnet turns it consumes energy due to which current temporarily experiences a voltage drop.
• As electromagnet turns off it releases energy which results in the rise of voltage.
• Electromagnet opposes current charges.

Buy high quality Electro Magnets at Magnosphere and get a better deal!

Magnosphere produces magnets at great prices, produced and delivered on time for all areas of industry, automotive, aerospace, electronics as well as in the design sector, trade fair construction, offices and for the home.

We are an ISO certified shop and carry the Trusted Shops seal. We have successfully completed more than 200,000 orders and offer our ever-growing customer base 24/7 customer service.

All items are available for immediate delivery in large numbers with daily dispatch. Our selection is your win! Thousands of satisfied customers! Buy from a company with the highest quality standards and customer service with flexible and diverse payment options and conditions.

We can also custom manufacture these to fit your exact specifications using our in-house global manufacturing facilities and team of experienced engineers. Need high quantities of magnets at the lowest and fairest price possible? Just let us know what you are looking for and contact our Customer Care Team by sending us a request for quote! We'll work with you to determine the most economical way of providing you with what you need.

Trust in our experience and convince yourself of our service and our products and we look forward to welcoming you to our magnet shop at Magnosphere. You are welcome to contact us by eMail: info(at)magnosphere.co.uk. Available 24/7 x 365 and we are also there for you on public holidays! Or just give us a call.