Magnetic Coil
Mar 30
2010
2010
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 SQUARE D 9998 L44 9998L44 MAGNET COIL 120 Volt 60 Hz 110 Volt 50 Hz $25.80 Time Remaining: 29d 8h 7m Buy It Now for only: $25.80 |
 220V Coil 3A 15KW Motor Magnetic Starter w Red Green Lamp Push Button Switch $51.14 Time Remaining: 1h 4m |
 Momentary Push Button Enclosed Magnetic Motor Starter 24V Coil 5A 22KW $53.34 Time Remaining: 1h 19m |
 Square D 120V Magnet Coil 31074 400 38 for Size 3 Starter Contactor Type SE NEW $82.00 Time Remaining: 2d 4h 46m Buy It Now for only: $82.00 |
 Momentary Push Button Switch Enclosed Magnetic Motor Starter 220V Coil 13A 55KW $61.05 Time Remaining: 1h 38m |
 68 11A Setting Amp 3 Phase AC Contactor Motor Magnetic Starter 36V Coil $52.82 Time Remaining: 59m |
 SQD AC MAGNETIC SIZE 1 STARTER 8536 SC03V02S 120V COIL $225.00 Time Remaining: 27d 18h 20m Buy It Now for only: $225.00 |
 220V Coil 6A 3KW 3 Phase Motor Magnetic Starter w Pushbutton Switch $53.12 Time Remaining: 2h 10m |
 11KW 14 22A Setting Amp 3 Phase AC Contactor Motor Magnetic Starter 380V Coil $62.93 Time Remaining: 1h 5m |
 Siemens WS25 230 3 Phase 20 HP Magnetic Starter NEMA 1 Enclosure 208 240V Coil $206.99 Time Remaining: 7d 1h 21m Buy It Now for only: $206.99 |
 10 16A 24V Coil 55KW Motor Magnetic Starter w Red Green Push Button Switch $58.91 Time Remaining: 1h 53m |
 Momentary Push Button Enclosed Magnetic Motor Starter 380V Coil 5A 22KW $53.07 Time Remaining: 2h 32m |
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 45 72A Setting Amp 3 Phase AC Contactor Motor Magnetic Starter 24V Coil $53.11 Time Remaining: 1h 21m |
 Momentary Push Button Enclosed Magnetic Motor Starter 220V Coil 5A 22KW $51.47 Time Remaining: 2h 58m |
 New Furnas 75D70545004 Magnetic Coil 440 480V 60 Hz $39.95 Time Remaining: 16d 20h 36m Buy It Now for only: $39.95 |
 Momentary Push Button Enclosed Magnetic Motor Starter 380V Coil 5A 22KW $50.27 Time Remaining: 1h 56m |
 CUTLER HAMMER STARTER MAGNETIC MAGNET COIL 120V 1891 1 $6.00 (2 Bids) Time Remaining: 20h 23m |
 New Square D 4323 S1 W35B Magnet Coil $5.50 Time Remaining: 2d 22h 16m Buy It Now for only: $5.50 |
 Momentary Push Button Enclosed Magnetic Motor Starter 36V Coil 9A 4KW Power $52.12 Time Remaining: 3h 55m |
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 36V Coil 6A 3KW Motor Magnetic Starter w Red Green Lamp Push Button Switch $53.37 Time Remaining: 4h 20m |
 Momentary Push Button Switch Enclosed Magnetic Motor Starter 24V Coil 18A 75KW $65.03 Time Remaining: 4h 20m |
 Furnas Size 1 magnetic starter NEMA 1 enclosure start stop w pilot 208 240 coil $40.00 Time Remaining: 10d 21h 34m Buy It Now for only: $40.00 |
 Momentary Push Button Enclosed Magnetic Motor Starter 24V Coil 6A 3KW Power $53.06 Time Remaining: 4h 24m |
 68 11A Setting Amp 3 Phase AC Contactor Motor Magnetic Starter 36V Coil $52.82 Time Remaining: 1h 55m |
 Square D 31074 400 16 Magnet Coil for Size 3 24V $89.00 Time Remaining: 13d 17h 12m Buy It Now for only: $89.00 |
 Momentary Push Button Switch Enclosed Magnetic Motor Starter 220V Coil 22A $68.32 Time Remaining: 4h 52m |
 Momentary Push Button Switch Enclosed Magnetic Motor Starter 220V Coil 13A 55KW $62.52 Time Remaining: 4h 57m |
 Square D 31041 400 20 Contactor Magnetic Coil 24V 60Hz $49.95 Time Remaining: 16d 23h 9m Buy It Now for only: $49.95 |
 220V Coil 11KW 22A Motor Magnetic Starter w Green Red Push Button Switch $66.58 Time Remaining: 4h 19m |
 68 11A Setting Amp 3 Phase AC Contactor Motor Magnetic Starter 220V Coil $53.37 Time Remaining: 2h 6m |
 Square D 31091 400 47 Magnet Coil 220 240V NEW $100.00 Time Remaining: 20d 3h 45m Buy It Now for only: $100.00 |
 Momentary Push Button Switch Enclosed Magnetic Motor Starter 36V Coil 22A 11KW $66.32 Time Remaining: 6h 17m |
 Cutler Hammer Starter Magnetic Magnet 480V Coil 1891 3 LNC $6.10 (2 Bids) Time Remaining: 20h 2m |
 NEW ARROW HART 32132 24 Magnet Coil 110 120 Volt 60C $24.80 Time Remaining: 6d 7h 22m Buy It Now for only: $24.80 |
 Momentary Push Button Switch Enclosed Magnetic Motor Starter 36V Coil 22A 11KW $66.32 Time Remaining: 3h 33m |
 Momentary Push Button Enclosed Magnetic Motor Starter 36V Coil 3A 15KW Power $52.18 Time Remaining: 7h 29m |
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 Momentary Push Button Switch Enclosed Magnetic Motor Starter 24V Coil 22A $69.80 Time Remaining: 7h 18m |
 Square D Magnet Coil C1861S1R35B C1861 S1 R35B 1861 $20.00 Time Remaining: 21d 16h 1m Buy It Now for only: $20.00 |
 Momentary Push Button Enclosed Magnetic Motor Starter 380V Coil 9A 4KW Power $52.14 Time Remaining: 8h 15m |
 Momentary Push Button Enclosed Magnetic Motor Starter 380V Coil 5A 22KW $51.67 Time Remaining: 8h 53m |
 SQD FORE SIZE 000 1 120V AC MAGNETIC COIL 31041 400 42 TESTED RECONDITIONED A1 $9.99 Time Remaining: 26d 23h 33m Buy It Now for only: $9.99 |
 24V Coil 11KW 22A Motor Magnetic Starter w Green Red Push Button Switch $67.89 Time Remaining: 9h 12m |
 36V Coil 9A 4KW Motor Magnetic Starter w Red Green Lamp Push Button Switch $51.42 Time Remaining: 9h 14m |
 Siemens 3RT1024 1B Magnetic Contactor 24VDC Coil With Auxiliary Contacts $21.99 Time Remaining: 16d 20h 4m Buy It Now for only: $21.99 |
 Momentary Push Button Enclosed Magnetic Motor Starter 380V Coil 9A 4KW Power $50.53 Time Remaining: 5h 22m |
 Momentary Push Button Enclosed Magnetic Motor Starter 380V Coil 3A 15KW $49.08 Time Remaining: 4h |
 Siemens Furnas 75D70152012 Magnetic Coil 240V 60HZ $15.95 Time Remaining: 6d 21h 21m Buy It Now for only: $15.95 |
 24V Coil 9A 4KW Motor Magnetic Starter w Red Green Lamp Push Button Switch $50.38 Time Remaining: 7h 6m |
 45 72A Setting Amp 3 Phase AC Contactor Motor Magnetic Starter 24V Coil $53.10 Time Remaining: 3h 59m |
 Square D Magnet Coil S1861S1R32B S1861 S1 R32B 208 220V 60CY $20.00 Time Remaining: 21d 16h 31m Buy It Now for only: $20.00 |
 Momentary Push Button Enclosed Magnetic Motor Starter 220V Coil 5A 22KW $50.02 Time Remaining: 7h 51m |
 Momentary Push Button Switch Enclosed Magnetic Motor Starter 220V Coil 13A 55KW $61.10 Time Remaining: 8h 7m |
 GE CR353AB2A1 25A 240 480 600V 2P Magnetic Contactor 24V Coil $18.95 Time Remaining: 29d 22h 46m Buy It Now for only: $18.95 |
 45 72A Setting Amp 3 Phase AC Contactor Motor Magnetic Starter 36V Coil $50.57 Time Remaining: 2h 52m |
 220V Coil 75KW 18A Motor Magnetic Starter w Red Green Push Button Switch $61.56 Time Remaining: 9h 3m |
 GREAT CONTACTSSquare D SIZE 4 8536 8536SF01 208v COIL MAGNETIC STARTER INV1278 $444.71 Time Remaining: 15d 2h 30m Buy It Now for only: $444.71 |
 NICE Allen Bradley 509 DOD Size 3 Magnetic Motor Starter 120 volt Coil $99.99 Time Remaining: 1d 17m Buy It Now for only: $199.99 |
 Square D Magnet Coil 2936S1C27A 2936 S1 C27A $20.00 Time Remaining: 20d 18h 22m Buy It Now for only: $20.00 |
 68 11A Setting Amp 3 Phase AC Contactor Motor Magnetic Starter 380V Coil $50.64 Time Remaining: 5h 57m |
 Furnas magnetic coil 75D70233H new in box Siemans for DP Model F contactor $9.99 Time Remaining: 2h 15m |
 Furnas Siemens 75D73070E Magnetic Coil 550 600 V NIB $46.50 Time Remaining: 19d 15h 54m Buy It Now for only: $46.50 |
 75KW 14 22A Setting Amp 3 Phase AC Contactor Motor Magnetic Starter 36V Coil $61.30 Time Remaining: 9h 1m |
 NEW FURNAS MAGNETIC COIL 75D54822J 24V 1 10 4 73 $9.99 Time Remaining: 3h 22m |
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 Momentary Push Button Switch Enclosed Magnetic Motor Starter 380V Coil 22A 11KW $70.37 Time Remaining: 51m |
 45 72A 220V Coil Motor Magnetic Starter w Red Green Lamp Push Button Switch $53.39 Time Remaining: 54m |
 Allen Bradley 30A01 Magnetic Starter Coil 110 Volt $5.40 Time Remaining: 3d 19h 48m Buy It Now for only: $5.40 |
 220V Coil 9A 4KW Motor Magnetic Starter w Red Green Lamp Push Button Switch $53.37 Time Remaining: 54m |
 220V Coil 5A 22KW 3 Phase AC Contactor Push Button Motor Magnetic Starter $53.35 Time Remaining: 59m |
 Cutler Hammer 9 1513 2 Magnet Coil 230V DC Starter Nos $25.00 Time Remaining: 3d 20h 6m Buy It Now for only: $25.00 |
 Momentary Push Button Switch Enclosed Magnetic Motor Starter 24V Coil 22A $69.81 Time Remaining: 59m |
 380V Coil Three Phase 4 NO AC Contactor 13A Relay Motor Magnetic Starter $49.48 Time Remaining: 53m |
 Eaton Cutler Hammer Citation Magnetic Coil 9 1887 1 $25.49 Time Remaining: 8d 23h 33m Buy It Now for only: $25.49 |
 127V Coil 9A Thermal Relay Red Green Push Button Motor Magnetic Starter $48.61 Time Remaining: 1h |
 380V Coil 5A 22KW 3 Phase AC Contactor Push Button Motor Magnetic Starter $52.11 Time Remaining: 1h 7m |
 Square D Magnet Coil 1861 S1 R29B 1861S1R29B 120V $20.00 Time Remaining: 21d 17h 27m Buy It Now for only: $20.00 |
 380V Coil Three Phase Enclosed AC Magnetic Motor Starter 125 18A Relay $38.23 Time Remaining: 54m |
 Square D Magnet Coil 31041 400 20 3104140020 SIZE 0 24V $50.00 Time Remaining: 25d 17h 43m Buy It Now for only: $50.00 |
 68 11A 110V Coil Motor Magnetic Starter w Red Green Lamp Push Button Switch $52.79 Time Remaining: 51m |
 220V Coil 5A 22KW 3 Phase AC Contactor Push Button Motor Magnetic Starter $52.39 Time Remaining: 1h 5m |
 Square D Magnet Coil S2183S44Q33B S2183 S44 Q33B $20.00 Time Remaining: 21d 16h 23m Buy It Now for only: $20.00 |
 Lot of 2 Square D 31074 400 38 Magnet Coil For Type S Size 3 $135.84 Time Remaining: 6d 22h 35m |
 36V Coil NO AC Contactor 6A Thermal Relay Enclosed Motor Magnetic Starter $47.61 Time Remaining: 1h 15m |
 AFTERMARKET REPLACEMENT MAGNETIC COIL FITS GE 15D22G024 $39.99 Time Remaining: 13d 41m Buy It Now for only: $39.99 |
 55KW 10 16A Setting Amp 3 Phase AC Contactor Motor Magnetic Starter 220V Coil $61.08 Time Remaining: 1h 6m |
 Momentary Push Button Switch Enclosed Magnetic Motor Starter 24V Coil 18A 75KW $62.54 Time Remaining: 2h 13m |
 Square D 440 Volt Magnetic Coil 2510 S1 W35B NIB $25.49 Time Remaining: 2d 21h 59m Buy It Now for only: $25.49 |
 Momentary Push Button Switch Enclosed Magnetic Motor Starter 24V Coil 22A $67.89 Time Remaining: 2h 23m |
 380V Coil 22KW Motor Magnetic Starter w Red Green Lamp Push Button Switch $52.09 Time Remaining: 1h 36m |
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 380V Coil 75KW 18A Motor Magnetic Starter w Red Green Push Button Switch $63.35 Time Remaining: 1h 35m |
 Momentary Push Button Switch Enclosed Magnetic Motor Starter 110V Coil 13A $65.28 Time Remaining: 2h |
 ALLEN BRADLEY 32A01 MAGNETIC COIL 110V 60CY $8.09 Time Remaining: 17d 4h 15m Buy It Now for only: $8.09 |
 Square D Magnet Coil 31041 400 51 3104140051 New in Package $28.00 Time Remaining: 2d 15h 28m Buy It Now for only: $40.00 |
 36V Coil NO AC Contactor 6A Thermal Relay Enclosed Motor Magnetic Starter $47.39 Time Remaining: 1h 19m |
 New Square D 4323 S1 W38A Magnet Coil $9.75 Time Remaining: 2d 22h 8m Buy It Now for only: $9.75 |
 75KW 14 22A Setting Amp 3 Phase AC Contactor Motor Magnetic Starter 24V Coil $62.54 Time Remaining: 2h 13m |
Magnetic Coil
Magnet and Its Applications
As the world is advancing towards a new technological era, more and more new inventions are being made. Even though all inventions are considered in one way or another, the invention of magnet is considered the greatest achievement of mankind. Magnet has made transportation and power and energy generation a much easier and effective process.
What is a magnet?
A magnet is basically a material or an object that creates a magnetic field around itself and attracts ferromagnetic materials like iron and attracts or repels other magnets. The earliest existence of magnets was around 2500 years ago in India, China and Greece. By the 12th and 13th centuries, magnets were being used extensively in several Asian and European countries in the form of magnetic compasses.
Magnets are available in several shapes and sizes and are used for home as well as industrial uses. The two major varieties of magnets are electromagnets and permanent magnets. Electromagnets generally consist of a coil wire that behaves as a magnet when an electric current passes through it. Permanent magnet on the other hand, is created from a magnetic material that is having a persistent magnetic field.
Magnets have gained immense popularity and is nowadays used in a host of application areas. All the major activities, whether industrial or otherwise, are undertaken with the use of magnets and due to high dependency on the use of magnets, their absence will be conspicuous. It would be quite right to say that magnets are crucial for the subsistence of the contemporary world.
Magnets are used for a variety of purposes and have various applications.
- Magnets are used extensively in floppy disks, cassettes and hard disks. Magnets, due to their property of attracting a multitude of things, are produced in the form of thin coating films on which data is stored or recorded.
- Magnets serve a variety of industrial purposes. They are used in industrial equipment like separators, sweepers, pullers, conveyors and welding devices besides others.
- Magnets are also used widely in magnetic therapy devices that include magnetic waist belts, magnetic massager, knee magnets and magnetic mattresses, etc.
- Credit, Debit and ATM cards have magnetic strips on one side that encodes the information about the individual and his account and bank details.
- The use of magnets is also common in speaker and microphones.
- Electronics motors and generators also work with the use of magnets.
- Another extensive use of magnets is in the health sector. Hospitals use Magnetic Resonance Techniques (MRI) to scan various organs in the human body and for surgical purposes.
- Household equipment like headphones, telephones, television, refrigerators, water pumps, etc. also make use of magnets.
- Magnets are also used in a variety of jewelry items like bracelets, earrings, pendants and necklaces.
- Other uses of magnets include uses in tools, toys, science projects, vinyl magnet sheets, compasses, fail-safe devices, etc.
Please Visit URL: http://www.jupitermagnetics.com
About the Author
Jupiter Magnetics established in 1969 and company engage in manufacturing of industrial magnetic separators, magnetic lifters, plate magnets, magnetic tubes, lifting magnets, magnetic filters and other products in India.
Please Visit Our Website: http://www.jupitermagnetics.com
Two coils of wire are identical except that coil A has twice as many turns of wire as coil B. If a magnetic?
Two coils of wire are identical except that coil A has twice as many turns of wire as coil B. If a magnetic field increases with time at the same rate through both coils, which coil (if either) has the larger induced voltage? Explain.
Assuming that the overall dimensions of the coil assembly were the same, coil A would have twice the number of turns to produce a magnetic field twice as strong as coil B for the same current, or twice the change in current for the same rate of change. Coil A would also have twice the number of turns to couple this rate of change back into a voltage to buck the change in the magnetic field. Hence coil A would have the greater induced voltage.
Electric Magnetic Coil Engine
