Category: Analog Meters

What is Frequency Meter? A frequency meter is the instrument by which frequency is measured in hertz (Hz), or the rate at which a recurring event happens. They are the…

The electrical units of measurement of electrical expressions are based on the International System (SI) of units. The other units are derived from this SI unit of electricity. These units…

What is Current Transformer? A current transformer is a device that helps in measuring alternating current. It converts high primary current to a low, safer level secondary current that is…

Panel meters are devices that display the input signal in analog or digital format. Panel meters are an integral part of industries that require monitoring or controlling the equipment daily.…

We are familiar with the fact that a voltmeter is used to measure the potential difference in electrical circuits. But do you know what a voltmeter is? There is a…

DC Shunts are used in instances when the current is too large and cannot be measured by a panel meter or other instrument. A DC shunt is a precision resistor designed…