Electrical Testing Instruments
Electrical Testing Instruments play a vital role in ensuring the safety, reliability, and performance of electrical systems. They support accurate measurement, fault identification, and compliance verification across installation, testing, and maintenance activities.
MEGGER
A Megger, also known as a megohmmeter or insulation resistance tester, is a specialised instrument used to measure very high electrical resistance. It is primarily used to test insulation resistance in cables, motors, transformers, and other electrical equipment to ensure safety and reliability.
EARTH RESISTANCE TESTER
An Earth Resistance Tester, also referred to as a ground resistance tester, is used to measure the resistance of the earthing system. It ensures that the grounding arrangement is effective, helping to protect equipment and personnel from electrical faults.
ELCB TESTER
An ELCB (Earth Leakage Circuit Breaker) Tester, also known as an RCD (Residual Current Device) Tester, is used to verify the correct operation of earth leakage protection devices. It ensures that the device trips accurately during leakage current conditions, maintaining electrical safety.
LUX LEVEL SENSOR TESTER
A Lux Level Sensor Tester, also called a light level meter, measures the intensity of light in a given area. The measurement is expressed in lux (lx) and is commonly used to assess lighting conditions in workplaces, industrial areas, and commercial spaces.
VOLT METER
A Voltmeter is an electrical measuring instrument used to measure voltage between two points in an electrical circuit. It is connected in parallel with the circuit and is essential for testing and troubleshooting electrical systems.
AMMETER
An Ammeter is a device used to measure electric current in amperes. It is connected in series with the circuit and has very low resistance to minimise voltage drop. Ammeters are essential for monitoring current flow and circuit performance.
DIGITAL CLAMP METER
A Digital Clamp Meter combines the functionality of a digital multimeter with a current sensor. The clamp measures current without disconnecting the circuit, while probes are used for measuring voltage, resistance, and continuity.