Panel Box / Distribution Board Enclosures
Panel Boxes, also known as Distribution Board Enclosures, are protective housings designed to house electrical panels, circuit breakers, meters, relays, and other control and distribution equipment. These enclosures ensure safety from electrical hazards, dust, moisture, and mechanical impact while providing organized access to electrical systems. They are widely used in residential, commercial, and industrial installations for efficient power distribution and control.
Earth Leakage Relay (ELR)
An Earth Leakage Relay (ELR) is an electrical protective device designed to detect earth leakage currents and trip the circuit in case of insulation failure or leakage to the ground. ELRs safeguard human life, electrical equipment, and machinery by preventing electric shocks, fire hazards, and equipment damage. They are widely used in residential, commercial, and industrial installations as part of comprehensive protection systems.
Fuses (HRC / Cartridge Fuses)
Fuses are protective devices designed to safeguard electrical circuits and equipment from overcurrent conditions, short circuits, and electrical faults. High Rupturing Capacity (HRC) fuses and cartridge fuses provide reliable and fast-acting protection by melting the fuse element when excessive current flows, thereby disconnecting the circuit. They are widely used in residential, commercial, and industrial installations to ensure safe and uninterrupted operation of electrical systems.
SPD (Surge Protection Device)
A Surge Protection Device (SPD) is an electrical device designed to protect electrical equipment and systems from transient voltage surges caused by lightning strikes, switching operations, or other electrical disturbances. SPDs divert excess voltage safely to the ground, preventing damage to sensitive equipment in residential, commercial, and industrial installations. They are essential for safeguarding electrical panels, machinery, communication systems, and renewable energy installations.
Voltmeter / Ammeter
Voltmeters and Ammeters are essential instruments used to measure electrical parameters in AC and DC circuits. Voltmeters measure voltage across two points, while Ammeters measure current flowing through a circuit. These instruments are critical for monitoring, troubleshooting, and maintaining electrical systems in residential, commercial, and industrial installations. Modern digital versions provide accurate readings, multi-function measurement, and easy integration with control systems.
Potential Transformer (PT) / Voltage Transformer (VT)
A Potential Transformer (PT), also known as a Voltage Transformer (VT), is an electrical device used to step down high voltage to a lower, safe level for metering, protection, and monitoring purposes. PTs provide accurate voltage measurement while isolating metering and protection devices from high-voltage circuits. They are widely used in substations, power distribution systems, and industrial installations to ensure safe and precise voltage monitoring.
Current Transformer (CT)
A Current Transformer (CT) is an electrical device used to measure alternating current (AC) by producing a reduced current proportional to the current in the primary circuit. CTs enable safe monitoring, metering, and protection of high-current circuits by stepping down the current to manageable levels for instruments, relays, and meters. They are widely used in power distribution, energy metering, and industrial control systems.
Digital Multimeter (DMM)
A Digital Multimeter (DMM) is a versatile measuring instrument used to test and measure electrical parameters such as voltage, current, and resistance. It provides precise digital readings and often includes additional functions like continuity testing, diode testing, capacitance measurement, and frequency measurement. Digital multimeters are essential tools for electricians, engineers, and technicians for troubleshooting, maintenance, and testing in residential, commercial, and industrial electrical systems.
Energy Meter
An Energy Meter is an electrical device used to measure and monitor the consumption of electrical energy in residential, commercial, and industrial installations. It provides accurate readings of energy usage in kilowatt-hours (kWh) and helps in monitoring, billing, and energy management. Modern energy meters also support advanced features like real-time monitoring, remote reading, and integration with smart grid systems.
