APPLICATION
'YOKINS' 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 exists.
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.
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Choose from our wide range of Earthing Testers or contact us to get Detailed Information about our Products.  Â
FEATURES
Hand Driven Generator Metal Body Earth Tester
- Silent Generator with Collapsible Handle
- Centrifugal Clutch (Governor) For Constant Output Voltage
- Anti-Magnetic Aluminium Body with Protected Metallic Flap Over Glass Window of Scale
- Accurate, Reliable and Quick Response for Measurement of Resistance of Earth
- Accuracy CONFIRMS to IS: 9223/1979
- Graceful Appearance, Long Life & Strength Against Vibration & Impact
Constructed with a robust metal body, Yokins Instruments Pvt. Ltd. Hand operated ground tester is built to withstand even the harshest conditions. Delivering precise earth resistance measurements, our tester ensures reliable and accurate results, every time. Simple to operate and maintain our metal body Earth tester makes earth testing convenient.
Compact and lightweight, Yokins tester is easily transportable, allowing you to take it anywhere you need it. Suitable for a wide range of applications, from electrical installations to soil testing, our tester is a versatile tool for any professional. Combining durability, accuracy, and ease of use, our Hand Driven Generator Metal Body Earth Tester is an investment that pays off. Designed and manufactured to meet stringent safety standards, our tester ensures your safety during testing. Featuring an ergonomic design and clear markings, our tester is easy to operate and interpret results. Built with quality components and materials, our Hand Driven Generator Metal Body Earth Tester is designed for years of reliable use. Backed by a reputation for quality and innovation, our Hand Driven Generator Metal Body Earth Tester is a trusted choice among professionals.
TECHNICAL SPECIFICATION
Scale Length: 80mm (Approx.) Accuracy: ±5% (as per IS: 9223/1979) Generator Rotation Speed: 160 rpm Weight: 2.5 kg (Approx.)
Dimensions (in mm): 110 x 100 x 170 (Approx.)
ELECTRICAL SPECIFICATION
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
Types:Â Available in three and four terminals (For measurement of Earth resistance & soil resistivity both)
Ranges
- Available single ranges from 0 - 10 ohm to 10000 ohm (Any one range)
- Also available in multi ranges, provided with range selector switch, to be chosen from 0 - 1 ohm to 10,000 ohms
Guarantee:Â Guaranteed for 12 (twelve) months against any manufacturing defects