Extra low voltage and low current systems

Extra low voltage and low current systems

Extra-low voltage and low current systems are crucial to the successful running of airports. As airports throughout the world become modernised, they’re increasingly reliant on complex electrical installations. However, safety is vital when it comes to the electrical installation at an airport – the electrical supply cannot interfere with the operations of aircraft and also needs to limit harm to the environment. So how do airports meet the unique needs of their users? The answer is in extra-low voltage and low current systems. Let’s consider how these systems are used in the modern airport.



What are extra low voltage and low current systems?


Extra-low voltage and low current systems can describe a vast range of electrical systems in the airport. The terms “extra-low voltage” and “low current” are frequently used interchangeably. They refer to systems that function using an extra-low voltage. You’ll typically find these electrical systems in areas where electricity could be hazardous, hence why they’re common in airports. These systems have a wide range of applications in the airport.


Car park management systems


Car park management systems (CPMS) are essential at airports, ensuring that vehicles are secure. Many larger airports have sophisticated car parking facilities for both short-term and long-term stays. Effective CPMS ensures that these systems run correctly. Extra-low voltage and low current CPMS can be installed both indoors and outdoors. These energy- and cost-efficient solutions are convenient for a system that is running constantly and don’t interfere with airport operations.


Public signage


Signage is essential to aid and enhance the customer journey through the airport. Airports today typically have a huge range of digital signage, ranging from advertising to flight information and directions. A low current or extra-low voltage digital sign or video wall is safe and environmentally friendly. Offering financial and energy savings, low current digital signage makes a convenient solution in sites where a significant amount of digital signage is required.


Fire safety


Safety is crucial at a densely populated site like an airport. Fire safety is an important consideration and a modern airport should have a reliable fire alarm system. Low current and extra-low voltage fire alarm systems are being used more. Like digital signage, these systems consume less energy and cost less than more traditional set-ups, but they still guarantee improved safety for everyone who uses the airport.


Public address systems


Reliable public address systems are another fundamental part of the customer experience at the airport. Public Address & Voice Alarm Systems (PA/VA) enhance security and provide vital information to airport users. PA/VA systems are in use almost constantly at airports, making low extra-low voltage and low current systems a smart choice for reducing costs and energy consumption whilst still providing a reliable service.


Extra low voltage and low current systems at airports


It’s evident that extra-low voltage and low current systems have a myriad of applications in the airport environment. Offering reliable safety and security measures as well as supporting communication and enhancing the customer experience, extra-low voltage and low current systems are fundamental to the modernisation of airports, without affecting airport operations, damaging the environment, or generating excessive operating costs.