You are not the only one who has ever wondered about high voltage phasing sticks. Although many people don’t know what phasing sticks are, they are an essential part of your electrical system. These devices can be used on both grounded and ungrounded alternating current systems. They are useful in checking fuses, phase connections and other electrical problems. They can be powered by a battery and have a tilted scale that makes it easy to read.
Phasing sticks, which are specialized instruments that can be used to determine if an electrical conductor is in phase, are special test instruments. They measure and compare the phase to phase voltages, and test for earth connections as well. They are also known as phase comparators or phasing rods. They are often part of larger test kits or digital voltage indicators. The testers can also be used as voltage sticks in certain circumstances. The tester can accurately test high-voltage bus bars.