Tag Archives: Meter

by Tarun Agarwal 14 mins ago

What is Three Wattmeter Method and Its Working

An electrical device or equipment works on supplying AC current. The power consumed by the device or equipment is measured using a wattmeter ( in watts/ kilowatts/ megawatts). A wattmeter consists of 2 coils like current coil ‘CC’ of...

by Tarun Agarwal 2 weeks ago

What is Two Wattmeter Method and Its Working

All the electrical equipment and machines work on supplying electric power and dissipate large amounts of energy. The supplied power is usually measured in terms of watts using a device namely wattmeter. A wattmeter is also called as deflection...

by Tarun Agarwal 3 weeks ago

What is Digital Frequency Meter and Its Working

An electric signal can be represented as a sinusoidal waveform, where each wave has a positive edge and a negative edge. The basic parameters for measuring the strength of the wave is amplitude and frequency, where the amplitude is the...

by Tarun Agarwal 4 months ago

What is a Flow Meter and Its Types

Thousand years ago, people know the concept of flow meter and their measurement when farming, irrigation, and water conservancy became essential to humans. In Egypt country, ancient people used weir rudiments to evaluate the flow of water...