electrical tester duplo

Electrical testers come in various types, each serving specific purposes in testing electrical circuits. Here are some common types of electrical testers:

1. Voltage Tester: Used to determine whether a circuit is live or dead, typically by detecting the presence of voltage.
2. Continuity Tester: Checks for the presence of an electrical path between two points in a circuit, verifying whether a connection is complete or broken.
3. Multimeter: A versatile tool that combines various functions such as measuring voltage, current, resistance, and continuity.
4. Circuit Tester: Similar to a voltage tester, but specifically used to verify the presence of voltage in a circuit.
5. Outlet Tester: Used to check the wiring of electrical outlets for correct wiring configurations and potential faults.