Laboratory Supervisor

• Jun 2022 - Present

Maintenance and Technical Manager

• Dec 2014 - Jun 2022

Test and calibrate the electrical and electronics instruments like multimeters, substation testing instruments, transformer testing instruments, high voltage generators, power industry-based testing instruments using standard reference instruments having higher accuracy. Prepare the test/calibration reports of electrical and electronics instruments that have been tested or calibrated with the international reference standards published by ISO/IEC or the manufacturers. Set up and arrange a test/calibration system using the standard reference instruments in order to test the electrical and electronics instruments. Troubleshoot/Inspect the electrical and electronic equipment using the multimeters and other troubleshooting instruments like DSO, Spectrum Analyzer, Function/Signal Generators etc. Inspect/Troubleshoot/Evaluate the electronics circuits/boards from the instruments and to find the faulty components to be replaced to perform chip level repair. Design and develop the diagnosing setup to troubleshoot the instruments which found faulty during the calibration. Train and supervise the technicians to the operation, installation, troubleshooting and repairing of electronic instruments, meters, printed circuit boards etc. Contact with the instrument manufacturers to get the support for repairing the faulty instruments by asking the circuit diagrams, testing manuals, calibration manuals etc. Contact with the instrument manufacturers to replace the proprietary components or boards to be replaced in the faulty electronics instruments. Give instructions to purchase the electronics components to be replaced from the boards of the faulty instruments from local market or from international components suppliers like Mouser Electronics, Digikey Electronics, Farnell Electronics etc. Show less

Calibration Engineer

• Sep 2013 - Dec 2014

Calibration of Electrical Equipment like Multimeters, High voltage test sets, Insulation Testers, Substation equipment like Transformer Turns ratio meters, Transformer oil testers, Relay test stations, Micro ohm meters, Tan Delta test sets, Frequency analyzers, Primary Current Injection test systems, Power analyzers, Energy meters using Different Standard equipment like Fluke 5500A Calibrator, Fluke 5520A Calibrator, Megger, High voltage Inc., Phenix Technologies etc. Calibration of Physical quantity measurement systems and sensors like SF6 analyzer, Torque wrench, Temperature wells, Ovens, Pressure sensors and transmitters, IR temperature detectors, different types of load cells, and so on. Well Experienced in procedure writing of FLUKE MET/CAL for 5500A. Well experienced in instrument of Megger, High voltage Inc., Fluke Corporation, Programma, Omicron, Phenix Technologies, Zera GmbH, Chauvin Arnoux, SebaKMT etc. Show less

Electonic Engineer

• Jun 2013 - Aug 2013

Testing of Control electronics packages of Indian satellite Launch vehicles using software developed using QT developer (C++). Testing of Electro-mechanical actuators using CE packages and QT developed software.

Electronic Technical Assistant

• Aug 2011 - May 2013

Supporting of ground simulation tests of Indian satellite launch vehicles by data acquisition of several measurements such as acceleration, shock, temperature, pressure and strain using various sensors and National Instruments PXI and SCXI modules. Testing and calibration of different types of load cells, pressure transmitters, pressure transducers and LVDTs. Preparation of test documents. Programming of microcontrollers. Developing and testing of test software using NI's LabVIEW. Preparing of test data using data analyzing software such as DADisp. Show less