Energy Audit |Types of energy audit|Electrical Energy Audit
Energy audit: An energy audit is an inspection survey and an analysis of energy flows for energy conservation in a … Read more
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PMMC Instruments
PMMC Instruments:These instruments are used either as ammeters or voltmeters and are suitable for d.c work only. PMMC instruments … Read more
Types of instruments|Instrumet types
(1) Permanent Magnet Moving Coil (PMMC) instruments.(2) Moving iron instruments.(3) Electrodynamometer instruments.(4) Thermal instruments(5) Induction instruments.(6) Electrostatic type instruments.(7) Rectifier … Read more
Instruments- Basics
The essential elements of an instrument are; The history of development of instruments shows three phases of instruments. a)ย ย ย ย ย Mechanical … Read more
The essential elements of an instrument are; A detector An intermediate transfer device An indicator, recorder or a storage device … Read more
General Principles of Measurement
ย General principles of Measurement : ย ย Measurement is the process by which one can convert physical parameters in to meaningful numbers. … Read more