Online Partial Discharge Measurements on Power Cables

Partial discharges (PD) are in general a consequence of local electrical stress concentrations in the insulation or on the surface of the insulation. Corona is a form of partial discharge that occurs in gaseous media around conductors which are remote from solid or liquid insulation…- Dr B Nagehwar Rao, K P Meena, R Arunjothi

R K Singh Lays Inaugurates Underground Cabling Project

The project is very significant as Haridwar is one of the most important pilgrimage sites in India and a large number of devotees visit this holy city round the year.

Challenges for MV Cable Distribution Systems

11 and 33 KV cables are referred to as ‘Medium Voltage’ (MV) Cables. And in this change in nomenclature lie the roots of the challenges that face MV cable distribution systems that have not yet received the attention they deserve, with the exception of a few well-managed and progressive urban utilities…

Underground Cable: Technological Development & Market Opportunities

Underground cables offer an affordable and justifiable solution for critical parts and in some cases the entire length of power transmission and distribution lines. With appropriate technology used in appropriate places, the environment impact of underground cables can be minimized…

Under Ground Cables: A complete solution of Urban Distribution Network

The underground cables have several advantages such as less liable to damage through storms, lightning, low maintenance cost, less chances of faults, smaller voltage drop and better general appearance. Voltage drop is also an important factor of cable design...

On-line Partial Discharge Monitoring System for High-Voltage Cables

MONCABLO has a modular and expandable architecture that can be easily customized to match customer requirements based on the number of cable accessories to be monitored. It can be used for the simultaneous PD monitoring of short or long cable links, including buried or tunnel cable systems…

Gliding or Rolling e-chain Travel – E4.1 Modular System

igus, the motion plastics specialist, now expands its standard modular E4.1 e-chain system by adding new roller links. This makes it especially easy for users to change over from gliding to rolling energy chain systems – The roller links are completely compatible with the entire E4.1 modular system.

Cable Construction & Cable Selection

It is also an important factor for selecting the type of cable. It is to be kept in mind that the cost of the cable should not be such large that it causes loss and another cable may fetch the same results in low cost and loss…- Jignesh Parmar

Digital Earth Resistance Measurement System

Earth faults are dangerous that’s why it requires proper earthing to prevent undesired current from passing through body of personnel, nearby metallic object and other critical equipment. In this paper, we present the impact of soil resistivity on earth electrode grounding by carrying out extensive measurement of resistance of earth electrode, using the Fall-of-Potential method. Thus, the study revealed that the values of earth electrode resistance should be within range of 1 to 10 Ohms and the results also confirmed that earth electrode resistance has great impact on types of soil in which the earth rod was grounded and hence efforts should be made to improve soil resistivity for effective earthing of the system. - Baljit Singh Tomar, Hardik Rupreliya, Parth Pandya, Akshat Patel, Dhruv Patel

Smart Plastics Intelligence for Greater Plant Availability

Monitoring the operating state of all e-chains with just one module...
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KUSAM-MECO Digital High Voltage Insulation Tester

KUSAM-MECO has introduced a new digital high voltage insulation resistance tester with polarisation index and dielectric absorption ratio having output voltage range from 500V ~ 10KV; Model KM 6213A IN.

TwinCAT IoT Communicator

Easy and secure transfer of process data to mobile end devices.

HPS to Exhibit at Automation Fair 2018

Hammond Power Solutions (HPS) will be exhibiting for the 8th consecutive year at the Automation Fair event presented by Rockwell Automation. 
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