|Home||» Products||» Earth Tester||» Hand Driven Generator Type|
We are an technology enriched firm which is dealing in this industry since years as a manufacturer and exporter of Hand Driven Generator Type. This generator type is designed with the aid of our personnel, in order to provide straight forward and approximate soil investigation for agricultural and civil engineering planing and geological research industry. Our offered Hand Driven Generator Type is also known as earth tester and permits direct measurement of the resistance used in electric circuits.
Hand Driven Generator Type
'CIE' Earth Tester permits direct measurement of the resistance of earth used in power circuits. Telecommunication, Railway Electrification, Domestic & Industrial Electrical Installation, Lighting Protection Installation and various other Electrical Systems. The tester performs equally well in Terrain where the conductivity of the soil is low, e.g., in mountainous areas and in places where powerful stray earth current exist.
The four terminal instrument is specially designed for making straight forward and approximate soil investigation of the kind needed in agricultural, geological research and in the planning of large civil engineering projects such as tunnels, Drainage, Sewerage schemes, Tube-Railways etc.
Measuring accuracy of the instrument is not effected by stray alternating or back e.m.f. of earth electrolytic. The instrument can also be used for measuring non-inductive or non-capacitive resistance.
+-5% (as per IS: 9223/1979)
Generator Rotation Speed
2.5 kg (Approx)
Dimensions (in mm)
110 x 128 x 190 (Approx)
High Voltage Test
2KV AC (rms) for 1 min. between Electrical Circuit & containing case
Insulation Resistance Test
Better than 25 Megohms at 500 V DC between electrical circuit & containing case
Available in three (For measurement of Earth resistance) and four terminals (For measurement of Earth resistance & soil resistivity both)
Any other ranges can also be made against specific requirement
Guaranteed for 12 (twelve) months against any manufacturing defects
55, Ezra Street, 4th Floor,
Yamuna Bhavan, Kolkatta - 700001