Magnetism & Electromagnetism

Catalogue No: 1070320/5

Metal strips of size about 200 x 12 (L x W), of different metals. Supplied in a pack of 10 each.
* Stainless Steel

Pack of (Set): 1

Catalogue No: 1070320/6

Metal strips of size about 200 x 12 (L x W), of different metals. Supplied in a pack of 10 each.
* Tin

Pack of (Set): 1

Catalogue No: 1070320/2

Metal strips of size about 200 x 12 (L x W), of different metals. Supplied in a pack of 10 each.
* Brass

Pack of (Set): 1

Catalogue No: 1070800

To show the effect of electric current on a magnet. Comprises a cobalt steel magnetic needle, about 75mm long, with agate bearing supported on pivot mounted on insulated pillar on base and surrounded by a rectangular frame of aluminum strip. Passing the current through nonmagnetic frame causes magnetic needle to deflect as per Oersted’s law.
* Oersted’s Law Apparatus

Pack of (Pcs): 1

Catalogue No: 1070752

RCCB Demonstration is normally used to monitor the entire installation, whereas, MCB only protect the individual circuit. This is the main advantage of RCCB. The RCCB monitors current leakage to Earth and disconnects the supply if a fault condition is detected. This approach is often used on the main isolation switch and for protecting appliances used outside where water presents an additional hazard.
Applications:
* Magnetic effect of a current
* Electro-mechanical devices
* Domestic electricity
Technical Specifications:
* Input 220V AC
* Frequency 50-60Hz
* Current Rating 500mA
* Power 100W (max.)
* RCCB Demonstration

Pack of (Pcs): 1

Catalogue No: 1070200/6

Annular shaped, strong magnets, polarized along cylindrical axis i.e. north / south poles along the flat surfaces. Available in sizes (OD x ID x Height) in mm:
* 53 x 24 x 10

Pack of (Pcs): 10

Catalogue No: 1070200/4

Annular shaped, strong magnets, polarized along cylindrical axis i.e. north / south poles along the flat surfaces. Available in sizes (OD x ID x Height) in mm:
* 45 x 22 x 8

Pack of (Pcs): 10

Catalogue No: 1070200/5

Annular shaped, strong magnets, polarized along cylindrical axis i.e. north / south poles along the flat surfaces. Available in sizes (OD x ID x Height) in mm:
* 45 x 22 x 11

Pack of (Pcs): 10