Magnetism & Electromagnetism
Showing 145–160 of 168 results
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Magnetism & Electromagnetism, Physics
Search Coil
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 CoilPack of (Pcs): 1
SKU: 1070745 -
Magnetism & Electromagnetism, Physics
Set Of Metal Discs
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 markedPack of (Pcs): 1
SKU: 1070260/1 -
Magnetism & Electromagnetism, Physics
Set Of Metal Discs
Catalogue No: 1070260/2
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.
* 1 each of 8 metals, without identification mark on the discPack of (Pcs): 1
SKU: 1070260/2 -
Magnetism & Electromagnetism, Physics
Set Of Metal Discs
Catalogue No: 1070260/3
For demonstrating the ferromagnetic, dimagnetic and paramagnetic behaviour of various metals. Also useful for general ‘metal identification’ exercises. Comprises circular discs, each of 25mm diameter, of 8 metals -mild steel, stainless steel, brass, zinc, nickel silver, bronze, aluminum and copper.
* Set of 16, 2 each of 8 metals, with identification markedPack of (Pcs): 1
SKU: 1070260/3 -
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Magnetism & Electromagnetism, Physics
Square Section Solenoid
Catalogue No: 1070790
For the investigation of inductance and its dependence on number of turns of coil, turns per unit length, current flowing and the cross sectional area of the solenoid. Both the solenoids have equal turns of copper coil of super enameled copper wire wound on square PVC tube with number of turns clearly marked. Ends of coils connected with 4mm sockets at each end of solenoid. Dimension of large coil 325 x 72 x 85mm and small coil 325 x 45 x 60mm (L x W x H) approx.
* Square Section SolenoidPack of (Pcs): 1
SKU: 1070790 -
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Magnetism & Electromagnetism, Physics
Tangent Galvanometer
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 GalvanometerPack of (Pcs): 1
SKU: 1070820 -
Magnetism & Electromagnetism, Physics
Tangent Galvanometer-Economical
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, EconomicalPack of (Pcs): 1
SKU: 1070845/1 -
Magnetism & Electromagnetism, Physics
Tangent Galvanometer, On Base
Catalogue No: 1070845
Simplest way to measure the current passing through a coil with the help of compass and earth’s magnetic field. Number of turns of coil can be selected on rotating the rotary switch fitted on the plasticmoulded base. A D type battery is used as a current source through the coil.
* TANGENT GALVANOMETERPack of (Pcs): 1
SKU: 1070845 -
Magnetism & Electromagnetism, Physics
Tangent Galvanometer, Simple
Catalogue No: 1070840
Comprises a coil, with tappings at 5 and 10 turns, wound from enameled copper wire on insulated plastic ring and supported vertically in a plastic stand. The stand has a set of three terminals for electrical connection and a rectangular horizontal platform on top for supporting a magnetic compass.
* Tangent Galvanometer, SimplePack of (Pcs): 1
SKU: 1070840 -
Magnetism & Electromagnetism, Physics
Trans-Ratio
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-ratioPack of (Pcs): 1
SKU: 1070865
