Articles, Case Studies, Events & Updates from Rishabh.
Overview Insulation Resistance (IR) is among the most common tests conducted on industrial motors. A regular program of testing insulation resistance is always recommended to prevent electrical shocks, assure safety of personnel and equipment, as well as to reduce or eliminate down time.There are several diagnostic tests associated with Insulation Testing. One of such diagnostic …
Continue reading “Step voltage test of insulation for Electrical Motor using Rish Insu 5Dx+”
Overview The programmable logic controllers (PLC) are omnipresent in today’s manufacturing and process industries. To achieve control operations initially, mechanical relays were used. The wiring and logic involved in utilizing mechanical relays was cumbersome, replacing them by PLC offers a simple and easy solution for modifying the operation of a control system. The majority of …
Continue reading “Troubleshooting PLCs using AC-DC Leakage Clamp Meter”
Overview With increased dependency on the use of electricity for day-today activities, it is very essential to have an uninterrupted source of power supply. Devices like UPS (Uninterrupted Power Supply) help to safeguard hardwares like computers, telecommunication equipment or electrical devices where interruption of power supply can lead to major loss of data, injuries, fatalities, …
Continue reading “Rishabh 6016 & 616 Digital Multimeter for UPS and Battery system troubleshooting”
Overview Induction motors are widely used in industries due to their robust construction and operation. The speed of an induction motor is not required to be the same always and this depends on the requirement of the process, unnecessary operation of an induction motor at full speeds demands more energy and hence speed control is …
Overview Agriculture is the backbone of Indian economy. Electrical energy is the input for irrigation system as pump-sets are used for watering the fields . To enhance the agricultural outcome of the country, the Indian government provides electricity at subsidized rates even in some cases for free. The subsidy is either covered by other high …
Continue reading “HP measurement of agricultural loads using Rish Power Clamp meters”
Overview Indian Railways are the lifeline of our country and so far has played a pivotal role in the economic upliftment of India. Railway signaling is a critical segment, which safeguards operation of railways. Proper signaling ensures the presence of a train on the track such that in no chance two or more trains be …
Continue reading “Maintenance of Axle Counter by using Rishabh Digital Multimeter – RISH 6016”
