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EXTRA LOW VOLTAGE (EVL) SYSTEMS

Software solution provider / System integrators in UAE

EXTRA LOW VOLTAGE (EVL) SYSTEMS

 WHAT ARE EXTRA-LOW VOLTAGE (ELV) SYSTEMS?

Extra-Low Voltage means that the voltage of the power supply is low enough that there is no danger of high-voltage electrical shock.

Extra-Low Voltage voltage is defined as alternating current not exceeding 50 V AC and direct current not exceeding 120 V DC (ripple-free). This is based on the standards as per EN 61558 or BS 7671. Therefore, Extra-Low Voltage Systems are any electrical systems that can operate on a low voltage with the voltage criteria above. This article will discuss the various components of ELV systems in greater detail. We netlogix.ae is one of the most trustworthy software solution provider in the UAE.

ELV SYSTEM SUBSYSTEMS

CLOSED-CIRCUIT TELEVISION (CCTV) SYSTEM (CCTV)

Closed-circuit television, or CCTV, is made up of a network of cameras and recording systems that are linked to one another. Unless it is part of an ELV-integrated system, this system is classified as a ‘closed’ system because it operates independently. A CCTV system is an efficient means of monitoring and securing any sensitive area.

Cameras can currently be wired or wirelessly connected to a CCTV system. CCTVs are an effective deterrent to any threats or areas that necessitate continuous offsite monitoring.

The critical points in installing CCTV cameras are camera positioning to ensure that the camera can monitor the required area in its scope of view, as well as video footage clarity to ensure the usability of the footage if necessary.

ACS STANDS FOR ACCESS CONTROL SYSTEM

Access control systems are a critical component of any security system hub that can secure, monitor, and manage staff access in any type of building. Staff can be granted access to various areas of the premises using either access cards or fingerprints (biometrics) with this system.

Nowadays, these systems speak to each other wirelessly and are usually connected to a local area network to reduce hard wiring costs and increase the flexibility of the system’s positioning. At times, the access control system may be part of a larger integrated ELV system that allows for centralized control of multiple systems.

PAGA STANDS FOR PUBLIC ADDRESS AND GENERAL ALARM SYSTEM

A public address system is a system that amplifies your voice using microphones and loudspeakers. Its purpose is to increase the volume of a human voice or any other sound.

The general alarm system enables alarms and flashing lights to be controlled remotely (beacons). This system, when combined, would serve the general purpose of relaying information or being used in the event of any emergency evacuations.

TELEPHONE SYSTEM AND LAN (LOCAL-AREA NETWORK)

Local-area network (LAN) is an interconnected computer network that typically covers a small area. This network of computers/devices can be connected via physical wires known as LAN cables or wirelessly (radio waves). A telephone system is a collection of interconnected telephones connected via telephone lines or LAN cables and communicating via ‘Voice over Internet Protocol,’ or VoIP.

MCS STANDS FOR MASTER CLOCK SYSTEM

A master clock system is an interconnected network of clocks in which slave clocks obtain time from a reference clock, also known as a master clock. These slave clocks would keep time with the master clock. The time would be the same across both the master and slave clocks.

Master clock systems can be used in a variety of industries, including the IT sector and the military, as well as anywhere that requires an extremely high level of time accuracy.

CONCLUSION

Netlogix.uae offers ELV system integration services for the telecommunications, security, surveillance, and oil and gas industries now that you know more about ELV systems and their various components. System integrators in UAE have a team of highly experienced engineers and technicians who can help you with any difficult system integration issues. We can design, supply, and install full ELV-integrated systems, complete with detailed testing and monitoring of the actual site conditions, before handing over the project. We are well versed in working and installing ELV systems in hazardous environments due to our experience installing explosion-proof systems.

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