Magnetism & Electromagnetism

Catalogue No: 1070745

Useful device for detecting and measuring AC magnetic fields.
Applications:
* Measurement of magnetic fields.
* Transformer theory demonstrations.
* Field shape determinations.
Technical Specifications:
* Number of turns1000
* Copper Wire Gauge 24 SWG
* Current Rating1A (max.)
* Search Coil

Pack of (Pcs): 1

Catalogue No: 1070260/1

For demonstrating the ferromagnetic, dimagnetic and paramagnetic behaviour of various metals. Also useful for general ‘metal identification’ exercises. Comprises circular discs, each of 25mm dia, of 8 metals -mild steel, stainless steel, brass, zinc, nickel silver, bronze, aluminum and copper.
* Set of 8 with identification marked

Pack of (Pcs): 1

Catalogue No: 1070280/1

A set of twelve metal pieces 50 x 25 x 1.6mm (L x W x T) for magnetism activities, each stamped with identification.
* Set of Metal Pieces in Vacuum Forming Box

Pack of (Set): 1

Catalogue No: 1070280

A set of twelve metal pieces 50 x 25 x 1.6mm (L x W x T) for magnetism activities, each stamped with identification.
* Set of Metal Pieces

Pack of (Set): 1

Catalogue No: 1070820

Comprises a circular coil wound on non magnetic bobbin of bakelite about 160mm in diameter mounted vertically on a non magnetic, cast metal base, with the coil width very small as compared to its diameter. A compass box (magnetometer) is located at the center of the coil to make its needle experience uniform magnetic field due to current in the coil. The coil consists of three windings of enameled copper wire of different SWG. one each of 2, 50 and 500 turns. A circular platform on base carries a set of four socket terminal for connection to the coils and marked for each coil.
* Tangent Galvanometer

Pack of (Pcs): 1

Catalogue No: 1070845/1

Simple and economical tangent galvanometer is specially designed to demonstrate that a current carrying coil produces a magnetic field perpendicular to the direction of the current. On placing a magnetic compass on transparent platform, students can visualize that any change in electrical input in the coil produces change in teh magnetic field also.
* Tangent Galvanometer, Economical

Pack of (Pcs): 1

Catalogue No: 1070865

For studying the properties of a transformer and power transfer efficiency. The transformer comprises two windings separated by a central divider. The primary winding is a 600 turn coil with 3 tapings at 200 turns each. The secondary winding is also a 600 turn coil but with 6 tapings at 100 turns each.
Technical Specifications:
* Input 3-12V AC
* Frequency 50-60Hz
* Current Rating 500mA
* Power 6W (max.)
* Trans-ratio

Pack of (Pcs): 1

Catalogue No: 1070180/1

Strong lasting power. Supplied with keepers, in cardboard boxes. Available in sizes:
* 37 x 13 x 10mm, Centre Gap=18mm

Pack of (Pcs): 1