DESCRIPTION : -
The magnetism kit consists of:
•An insulating base;
•A plate with insulating handles;
•Metallized polystyrene spheres (4 pcs);
•A polyethylene strip;
•Polyethylene plates (2 pcs);
•An aluminum can;
•A woolen rubber cloth;
•A roll of nylon thread;
•A gold lead electroscope with diameter of 20 cm andsupports made of plastic material
DESCRIPTION : -
The kit for studying changes in electrical resistance consists of:
•A power supply 2-14 V AC/DC, 6 A;
•A digital voltmeter;
•A digital ammeter;
•Pairs of conducting wires, 24 SWG(2 pcs);
•Pairs of conducting wires, 30 SWG(2 pcs);
•Pairs of conducting copper wires, 30 SWG (2 pcs);
•Pairs of conducting iron wires, 30 SWG (2 pcs);
•Connecting cord, 4 mm plug/socket, 100 cm length, red color ( 4pcs);
•Connecting cord, 4 mm plug/socket, 100 cm length, black color (4pcs);
•Connecting cord, 4 mm plug/socket, 50 cm length, red color (4pcs);
•Connecting cord, 4 mm plug/socket, 50 cm length, black color (4pcs);
•The manual and/or poster for the experiment demonstration.
DESCRIPTION :-
The kit for studying the connection of resistor in circuits in series and parallel consists of:
•Batteries 3-4.5 V ( 3 pcs);
•Battery holders ( 3 pcs);
•Light bulbs (3 pcs);
•Connecting cord, 4 mm plug/socket, 25 cm length, red color (6pcs);
•Connecting cord, 4 mm plug/socket, 25 cm length, blue color (6pcs);
•An electric switch 36V/0-3A DC;
•A rheostat 0-50Ω/1.5A;
•A magnetic board;
•The manual and/or poster for the experiment demonstration.
DESCRIPTION : -
The kit for studying the characteristics of a battery consist of:
•Batteries 3-4.5 V (3 pcs);
•Battery holders (3 pcs);
•A digital voltmeter;
•A digital ammeter;
•A rheostat;
•Flexible connecting cord, red color (6 pcs);
•Flexible connecting cord, blue color (6 pcs);
•An electric switch 36V/0-3A DC;
•The manual and/or poster for the experiment demonstration.
DESCRIPTION : -
The apparatus used to study the electromagnetic induction consists of:
•A copper wire solenoid, N=700 turns, length L=75mm, diameterØ=32mm;
•A copper wire solenoid, N=1150 turns, length L=75mm,diameter Ø=32mm;
•A cylindrical magnet with dimensions 5x25cm;
•A galvanometer 30-0-30;
•Connecting cord, 4 mm plug/socket , 100 cm length, red color (2 pcs);
•Connecting cord, 4 mm plug/socket , 100 cm length, blue color(2 pcs);
•Connecting cord, 4 mm plug/socket , 50 cm length, red color (2pcs);
•Connecting cord, 4 mm plug/socket , 50 cm length, blue color(2 pcs);
•The manual and/or poster for the experiment demonstration.
DESCRIPTION :-
The electric motor kit consists of:
•Mild steel rod armatures (6 pcs);
•Cylindrical shaft (6 pcs);
•Iron magnets (12 pcs);
•Support bases (6 pcs);
•A power supply 2-14 V AC/DC, 6 A;
•A pair of connecting wires with plugs;
•Rivets ( 2 pcs);
•Split pins (12 pcs);
•Plastic handles (24 pcs);
•A copper wire coil;
•A cylindrical copper wire coil;
•The manual and/or poster for the experiment demonstration.
DESCRIPTION : -
The kit for studying the parts of a transformer consists of:
•Support bases (6 pcs);
•Copper wire solenoid with/without core, N=300 turns;
•Copper wire solenoid with/without core, N=600 turns (2 pcs);
•Copper wire solenoid with/without core, N=900 turns;
•Copper wire solenoid with core, N=1200 turns;
•Copper wire solenoid with/without core, N=1800 turns;
•Copper wire solenoid with/without core & arm, N=100 turns;
•Copper wire solenoid with/without core & arm, N=300 turns
•Iron core, U-I shaped, laminated, dimensions 32x25mm;
•Multimeters (2 pcs);
•Connecting cords, 50 cm length (8 pcs);
•A modular transformer removable;
•A circular flat sheet;
•A circular sheet with a hole;
•An aluminum disc (with gear);
•A power supply;
•A vertical support rod;
•Screws (5 pcs);
•A shaft with screw;
•A circular sheet (with tightening mechanism);
•A copper wire coil;
•A support base for the transformer;
•An aluminum O-ring;
•An aluminum opened O-ring;
•Iron nails (10 pcs);
•The manual and/or poster for the experiment demonstration.
DESCRIPTION: -
The kit for demonstrating the magnetic field lines of a coil and a
straight wire consists of:
• A magnet rod with dimensions 50x7 mm;
• A copper wire coil with dimensions 100 mm, 220V/50Hz;
• Iron filings, 500 g;
• A transparent container for iron filings;
• A wooden disc, rubber;
• An iron sheet;
• A rubber cloth;
• Aluminum screws (5 pcs);
• Paper clips (5 pcs);
• Iron nails (10 pcs);
• Plastic nails (5 pcs);
• The manual and/or poster for the experiment demonstration.