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COILS FOR DISSECTIBLE TRANSFORMER, TRANSPARENT CASING Coil of 72 turns maximum current 12A, with intermediary outputs corresponding to 6, 30, 54 and 66 turns (0356)
Coils for use with the Dissectible Transformer. These coils are of similar specifications as the ones supplied in Cat No. 1090160. All coils wound from enameled copper wire on insulated rectangular plastic bobbin enclosed on three sides by a transparent cover. Front of the bobbin is totally covered by a moulded plastic box on which 4mm shielded safety sockets are present for connecting coil in the circuit. With number of turns of coil clearly printed on front and direction of winding indicated on top. Rectangular bobbins have hole at their center matching the cross-section of U-core arms to sit on them with negligible air gap for minimizing induction losses.
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COILS FOR DISSECTIBLE TRANSFORMER, TRANSPARENT CASING Coil for Transformer, 100 turns (0356)
Coils for use with the Dissectible Transformer. These coils are of similar specifications as the ones supplied in Cat No. 1090160. All coils wound from enameled copper wire on insulated rectangular plastic bobbin enclosed on three sides by a transparent cover. Front of the bobbin is totally covered by a moulded plastic box on which 4mm shielded safety sockets are present for connecting coil in the circuit. With number of turns of coil clearly printed on front and direction of winding indicated on top. Rectangular bobbins have hole at their center matching the cross-section of U-core arms to sit on them with negligible air gap for minimizing induction losses.
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COILS FOR DISSECTIBLE TRANSFORMER, TRANSPARENT CASING Coil for Transformer, 300 turns (0356)
Coils for use with the Dissectible Transformer. These coils are of similar specifications as the ones supplied in Cat No. 1090160. All coils wound from enameled copper wire on insulated rectangular plastic bobbin enclosed on three sides by a transparent cover. Front of the bobbin is totally covered by a moulded plastic box on which 4mm shielded safety sockets are present for connecting coil in the circuit. With number of turns of coil clearly printed on front and direction of winding indicated on top. Rectangular bobbins have hole at their center matching the cross-section of U-core arms to sit on them with negligible air gap for minimizing induction losses.
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COILS FOR DISSECTIBLE TRANSFORMER, TRANSPARENT CASING Coil for Transformer, 3600 turns (0356)
Coils for use with the Dissectible Transformer. These coils are of similar specifications as the ones supplied in Cat No. 1090160. All coils wound from enameled copper wire on insulated rectangular plastic bobbin enclosed on three sides by a transparent cover. Front of the bobbin is totally covered by a moulded plastic box on which 4mm shielded safety sockets are present for connecting coil in the circuit. With number of turns of coil clearly printed on front and direction of winding indicated on top. Rectangular bobbins have hole at their center matching the cross-section of U-core arms to sit on them with negligible air gap for minimizing induction losses.
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COILS FOR DISSECTIBLE TRANSFORMER, TRANSPARENT CASING Coil for Transformer, 12000 turns (0356)
Coils for use with the Dissectible Transformer. These coils are of similar specifications as the ones supplied in Cat No. 1090160. All coils wound from enameled copper wire on insulated rectangular plastic bobbin enclosed on three sides by a transparent cover. Front of the bobbin is totally covered by a moulded plastic box on which 4mm shielded safety sockets are present for connecting coil in the circuit. With number of turns of coil clearly printed on front and direction of winding indicated on top. Rectangular bobbins have hole at their center matching the cross-section of U-core arms to sit on them with negligible air gap for minimizing induction losses.
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COIL, HIGH INOUCTANCE (0357)
For use on a double 'C' core, the bobbin is wound with 1100 turns of 22SWG enameled copper wire. has a resistance of about BO and an inductance of about 15H
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INDUCTION ACCESSORY SET FOR D1SSECTIBLE TRANSFORMER (0358)
Demonstrates the phenomena associated with the electromagnetic induction when used with the Dissectible Transformer (Cat NO.1 0901BOJ. Comprises a six turn heavy gauge copper coil that shows the production of low voltage heavy current when used in conjunction with BOO turns coil by the melting of nail. a solder trough (as a single turn coiD to explain the principle of induction furnace and a set of aluminium rings - 2 solid and 1 split, to demonstrate the Thomson's Rings effect.
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MOTOR ACCESSORY SET FOR DISSECTIBLE TRANSFORMER (0359)
Demonstrates t;he effects of eddy currents and the principle of shaded pole motor when used with the Dissectible Transformer. The set consists of a pair of soft iron pole pieces, which are located on top of the arms of U-core; a vertical support rod tt.lat fits on top of the pole pieces and has two transverse holes with tightening screws; an aluminium circular disc; one plain. quadrant shaped aluminium plate and one slotted quadrant shaped aluminium plate for eddy current demonstration; a pole shading piece; and a circular shaft that fits into the holes of vertical support rod and locates the quadrants and disc at its other end permitting their free rotation along its axis.
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SIMPLE CELL (0360)
For exploring the concepts of simple voltaic cells and electrochemistry. Comprises a glass jars 15x 10cm (height x diameter). Complete with zinc and copper plates.
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ELECTRODE PLATES FOR SIMPLE CELLS (0361)
For use in simple voltaic cells as electrodes. Each rectangular plate is 125 x 50mm in size and is fitted with a terminal for electrical connection.
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SIMPLE CELL PLATES (0362)
For construction of simple cells using any suitable jar or beaker. The plates are 85x38x1.5mm in size and are fitted with terminal.
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DANIEL CELL (0363)
Provides satisfactory performance and constant EMF over continuous use. Comprising a heavy-gauge copper outer vessel with an internal perforated shelf for copper sulphate crystals, a porous pot, and an amalgamated zinc rod fitted with a wooden supporting cap. The zinc rod and copper vessel are each provided with a 4mm socket terminals. The cell has an EMF of 1.1 V approx., with a working capacity of about 0.85L.
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DANIEL CELL Copper vessel 130 x 90mm (0363)
Provides satisfactory performance and constant EMF over continuous use. Comprising a heavy-gauge copper outer vessel with an internal perforated shelf for copper sulphate crystals, a porous pot, and an amalgamated zinc rod fitted with a wooden supporting cap. The zinc rod and copper vessel are each provided with a 4mm socket terminals. The cell has an EMF of 1.1 V approx., with a working capacity of about 0.85L.
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DANIEL CELL Porous pot 150 x 50mm (0363)
Provides satisfactory performance and constant EMF over continuous use. Comprising a heavy-gauge copper outer vessel with an internal perforated shelf for copper sulphate crystals, a porous pot, and an amalgamated zinc rod fitted with a wooden supporting cap. The zinc rod and copper vessel are each provided with a 4mm socket terminals. The cell has an EMF of 1.1 V approx., with a working capacity of about 0.85L.
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DANIEL CELL Zinc rod 150x 12mm (0363)
Provides satisfactory performance and constant EMF over continuous use. Comprising a heavy-gauge copper outer vessel with an internal perforated shelf for copper sulphate crystals, a porous pot, and an amalgamated zinc rod fitted with a wooden supporting cap. The zinc rod and copper vessel are each provided with a 4mm socket terminals. The cell has an EMF of 1.1 V approx., with a working capacity of about 0.85L.
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