When the games get underway, there are countless events held at different arenas and stadiums, and each of those locations need to be powered. The electrical infrastructure of the stadium supports everything from lighting and audio-visual equipment to HVAC systems. To keep up with the intense demand, high-voltage power lines connect the arena to the power grid through substations, which step down the voltage to safer levels for use within the stadium.
An entire network of cables, panels, and transformers are installed through the stadium, bringing power to the thousands of different areas that need it. Modern stadiums also offset some of their power needs through renewable energy sources such as solar panels.
“Digital Electricity” is the name trademarked by VoltServer for a Fault Managed Power System (FMPS). The FMPS is a revolutionary new power option for stadiums putting on large events.
A FMPS can run a major amount of power, 450 volts, across small cables without the necessary safety infrastructure traditional power cables require.
In addition to the large allotment of power, the FMPS also sends a digital check signal with the power that the receiver is constantly aware of means that if anything unusual occurs like a short circuit or human contact the power shuts down instantly.
This is an incredible advancement that means that not only can the cables not electrically shock a human, but also that the system prevents fires from starting.
When the Olympics begin, there is a massive spectacle – the opening ceremony. A stadium is packed with people while a giant presentation is put on using thousands of lights, digital elements and creative ideas to tell a story, share a country’s culture and welcome everyone to that year’s games.
An event like the opening ceremony gives everyone present an incredible memory, one that many want to remember and share and the typical large event means delaying that because cell service is jammed and nothing is getting out.
But if an event like the opening ceremony was using a FMPS, installers could run a single cable to each wireless access point, (avoiding time, labor and materials that most power systems require), and the system could provide enough power to support everyone’s cell service in the stadium.
Basically, with a FMPS, you can tell your loved one traffic is horrendous and you’ll be late, you can tell them the most amazing thing just happened during the event, or you can just call and say Hi.
PCA has Class 4 UL approval for 2 twisted pairs, 4 twisted pairs, and 8 twisted pairs of 16-12 AWG. PCA’s approval permits shielding such Aluminum/Polyester with a drain wire or a braid shield which furthers the opportunities for PCA customers.
Optional markings also available include 90C, Outdoor Rated/Wet Locations Approved, Direct Burial Suitable, Sunlight Resistant, and FT4 Flame Rating.
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PCA has earned UL Class 4 cable approval, which is the first step necessary to properly interconnect all FMPS equipment. The approval is essential because FMPS cable must be class 4 to be used.
Class 4 cables can be used just for power or serve hybrid purposes also carrying communication cables. An example would be a Fiber Optic Cable which can carry data coming from whatever it is simultaneously powering.
What is a UL Rating?
UL Ratings are the industry standard certification for safety and compliance. “UL” stands for Underwriters Laboratories. According to UL Solutions, UL rated products “have been certified to meet scientific safety, quality or security standards.”
PCA is committed to helping our customers with all wire and cable needs, and with the burgeoning field of digital electricity, PCA is a reliable and consistent company you can trust.
Contact PCA today to learn more about FMPS cable and the rest of our products.
