Fast recovery trace moisture sensor and meter for detection of trace moisture present in transformer oil
10 Gamma alumina-based trace moisture sensors (2-50ppm) have been fabricated. These sensors were mounted on threaded Teflon holders which can be fitted into transformer oil filtration units for detection of trace moisture present in transformer oil. For laboratory...
Development of pulsed Yb-fiber laser for marking
A ‘ready-to-use’ Pulsed Yb-Fiber laser module has been developed. M/s Spinks Impex, Gurugram, completed thorough performance evaluation of 20W pulsed fiber laser module by synchronizing their existing marking system with the indigenously developed electronic...
Paper-based Ceramic Separator for Li-ion Battery Application
A semi-automated apparatus has been designed and fabricated by CSIR-CGCRI which is capable of producing the developed paper-based separator in large volume in the form of rolls of 50-100 meters long of varied width for fabrication of Li-ion batteries(for example 18650...
FBG based distributed feedback laser for sensor applications
Distributed feedback fiber laser (DFB-FL) is a kind of laser consisting of a single phase shifted fiber grating directly writing in the rare earth doped fiber, depending on the narrow bandwidth, low noise, and stable single-mode operation. In this project, CGCRI...
