Showing posts with label Measurements. Show all posts
Showing posts with label Measurements. Show all posts

Two Watt Meter Method For Power Measurement

Two Watt Meter Method For Power Measurement Two watt meter method is used for measuring power in 3 phase 3 - wire star or delta connecte...

3 Phase Energy Meter Working,Construction,Uses

Three phase energy meter  working,construction  An energy meter is used to measure the energy consumed in the kilowatt hours. This is use...

Electrostatic Type Instruments Working Principle,Construction,Torque Equation And Extending Range

Working principle, construction , torque equation and extending range of electrostatic type instruments  Hello readers, In this post we a...

Differences Between Instrument and Power Transformers

In this article differences between power transformer and instrument transformer are discussed.Current transformer and Potential transfor...

Differences Between Moving Coil (MC) And Moving Iron (MI) Instruments

Let us have a comparison between two major type of electrical measuring instruments they are moving coil (MC) and moving iron (MI) instr...

Torque Equation Of Moving Iron Instruments

In previous tutorial on  Moving Iron Instrument Operation  construction & working principle was discussed. In this post  moving iron i...

Moving Iron Instrument Working Operation

Moving Iron Instruments or MI Instruments In our previous article we have discussed  PMMC Instrument Working Opeartion . In this tutoria...

Permanent Magnet Moving Coil Type (PMMC) Instrument-Working Principle

Permanent Magnet Moving Coil Type (PMMC) Instrument Working Principle  The basic principle of operation is that when a current carrying ...