Comprising brass blocks, each fitted with 4mm socket terminals and mounted on a moulded plastic base, along with accurately tapered brass plugs with a fluted plastic top to fit in to the hole between the blocks, thus providing negligible contact resistance. 

Comprising a plated spring strip arm with thumb-press knob, a contact stud, plated connecting strip and a pair of 4mm socket terminals, all mounted on a moulded plastic base. 

Comprising brass blocks, each fitted with 4mm socket terminals and mounted on a moulded plastic base, along with accurately tapered brass plugs with a fluted plastic top to fit in to the hole between the blocks, thus providing negligible contact resistance.   Two Way – with 3 blocks in line with ...

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 ...

ACCUMULATAORS BATTERY BY ESAW MANUFACTURER OF SCIENTIFIC INSTRUMENTS IN INDIA In high impact polystyrene case with handle and terminals marked positive and negative. Recommended for applications involving less frequent discharges not exceeding 0.75A. Supplied uncharged, without acid. Charging ins...

For use in electrochemistry for the construction of voltaic cells.

For exploring the concepts of simple voltaic cells and electrochemistry. Comprises a glass jars 15×10cm (height × diameter). Complete with zinc and copper plates. 

A model of the simplest form of DC electric motor having 2-pole armature wound with enamaled copper wire and a permanent magnetic field provided by a removable bar magnet. A disc-type commutator is incorporated and external connection to the phosphor bronze bushes is by means of a pair of 4 mm so...

Shows the conversion of mechanical energy into electrical energy and principle of working of simple AC and DC dynamos. Complete assembly mounted on a base and capable of generating both AC and DC simultaneously as indicated by the glowing of bulb present on the base. A two- pole armature wound fr...