Battery backup system monitoring using N32H

Overview Battery bank systems are the most essential type of stand alone systems. One can effectively avoid the overcharging or under-charging of batteries to maintain uniformity among batteries and subsequently  increase its shelf life.  Problem Statement Monitoring of energy parameters to understand the battery health is of prime concern. The level of accumulated current indication …

Harmonics and Voltage dip Analysis of Induction motor using Power Network Meter – ND45

Overview Induction motors are the major load contributors and are also called the work horses in industries. Health of induction motors, operational efficiency and performance are necessarily monitored. Failure of these equipment due to variation in supply parameters leads to a huge loss of both production and revenue, events such as catastrophic shutdowns may also …

Swift load switching using Rishabh AMF Controller

Overview Over the past few years, the gap between the supply and consumption of electricity has reduced significantly through initiatives taken by various utilities across the country. However, factors such as sporadic power supply, power outage, etc have a huge effect on many industrial as well as commercial infrastructures. Diesel generators have been used for …

Spindle motor safety of Dope Winder in Textile Industry using Programmable Digital Meter N30H

Overview Textile sector is the largest single industry in India (and amongst the biggest in the world), accounting for about 20% of the total industrial production. This industry consists of manufacturing of various product ranges such as polyester and nylon yarns, woven and printed fabric, etc. An essential element in manufacturing these products is the …

Monitoring parameters in substation at remote locations using LM1360 with GSM

Overview There is no comfort like being in command. In the power system utility, monitoring is a key-tool for utilities in order to shift from corrective or time-based maintenance strategies to predictive maintenance, especially for switchyards located at remote locations. The substation monitoring device described in this note meets the requirements of engineering teams by …

Monitoring individual feeders in Distribution Panels using Multi Load Monitor – ML 1400

Overview From past to present, the needs and technologies have shifted. Substation may not have always been metered directly in the past for every individual feeder, except for critical loads. But over the years, technology and engineering requirements have changed rapidly, thus increasing the network of critical loads.  As the need for increased amounts of …