Electricity
The focus is on electricity and magnetism, including electric fields, magnetic fields, electromagnetic forces, conductors and dielectrics, electromagnetic waves, and the nature of light.
RESISTANCE BOX
These resistance boxes incorporate specially designed switches for precision and rapid measurement of resistance. The dial assembly is mounted on a panel and enclosed in a box for protection from dust and acid fumes.
RESISTANCE MODULE
Resistance is mounted in a transparent box with terminals on its top. Module is ideal for use in electronic circuits where a fixed value resistor is required. A wide range of resistors is available.
RHEOSTAT
Resistance wire wound on a pipe having dia 5.6cm,perforated cover for touch protection. Electrical connections via three 4 mm safety sockets. It can be used as fixed resistor and potentiometer. Fourth socket is used as earth.
Variable Capacitor
Plate capacitor used to investigate the relationship between charge, voltage and capacitance, as well as determining the dielectric constants. It is a high accuracy capacitor for electrostatic experiments. The fixed and mobile plate is highly insulated. The solid aluminum plate capacitor around 150mm diameter and 3mm thick. The capacitance is adjustable from 2.3 to 280pF. It consists of a fixed and a movable plate on a guide rail. A centimeter scale is used to read the plate spacing. The device is supplied with three dielectric sample plates made of acrylic, PVC and cardboard. Supplied without LCR meter.