Voltmeter multiplier - Study guides, Class notes & Summaries

This presentation is mainly for 3rd semester students in B.Tech EEE for the subject is Measurement and Instrumentations. It may include the standards of measurements, Different types of Instruments , Errors indicating in instruments, Range of Extension , Measuring Instruments use in industries and laboratories etc.

This subject is for 3rd semester B.Tech EEE students in Kerala Technological University. It may include the measurements standards, indicating instruments, errors, range of extensions, ammeter, voltmeter, wattmeters, PMMC ,PMMI etc.

EE 101L Circuits 1 (GRADED A) QUESTIONS AND PROBLEMS-EX01 QUESTIONS AND PROBLEMS: (ANSWERS) 1. Describe the type of meter movement used in analog meters. An analog meter is a coil experiencing a torque. Since it is a torque, the pointer deflects the current of the circuit and its direction changes as the flow of the current changes. 2. What device is used to extend the range of a DC ammeter and how is it connected to the basic meter? The device used to extend the range of a DC ammeter is called ...