March 16, 2021
How To Become A Qualified PAT Tester
A PAT tester refers to a portable device that’s used to test the safety of electrical appliances as well as …
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March 15, 2021
How To Measure Inductance With LCR Meter
An LCR meter is used to measure and calibrate passive components in an electrical circuit. These include inductors, capacitors and …
March 12, 2021
How To Test An Electronic Ballast With A Digital Multimeter
An electronic ballast is usually found in discharge lamps, mostly fluorescent lights. It provides the high voltage required to kickstart …
March 11, 2021
How To Measure Amps With A Clamp Meter
A clamp meter provides a safe and convenient way to measure voltage, current and resistance. Unlike a multimeter, a clamp …
August 24, 2020
How To Choose The Best LCR Meter?
An LCR meter measures the inductance, capacitance and resistance of electrical components such as capacitors and inductors. LCR meters are …
May 8, 2020
What Constitutes A Hazardous Voltage?
The severity of electric shock depends on three components: the source voltage, the amount of current flowing through your body …
May 7, 2020
If Resistance Increases What Happens To Voltage?
Resistance, voltage and current are governed by Ohm’s law, which states that current is proportional to voltage and inversely proportional …
May 6, 2020
How To Use A Multimeter To Test Voltage Of Live Wires?
Working with live wires is always dangerous. Exercise extreme caution when testing them. If the wires are exposed, make sure …
May 5, 2020
How To Wire A Plug Socket From A Light Switch?
Before you ask, yes it is safe to have a plug socket and a light switch on the same circuit. …
May 4, 2020
How To Test A Plug Socket With A Multimeter?
A multimeter is one of the best tools for testing and diagnosing a plug socket. You can use it to …
