What are surge suppression devices and how do they work?
Surge suppression devices (SPDs) are devices designed to protect your PV loads and equipment from the damaging effects of lightning and electrical surges. These devices act as a barrier, diverting excess energy to ground and preventing it from damaging your equipment.
- Parallel or in-line installation: SPDs can be installed in parallel with equipment, creating an alternate path for current in the event of a surge. They can also be installed in-line, interrupting the circuit and isolating the equipment from the surge source.
- Panel-Level Protection: In the event of an event such as lightning, the panel-level SPD can interrupt the circuit and isolate the equipment, preventing further damage.
Benefits of surge suppression devices:
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Prevent external damage: Protect your solar panels, inverters and other electrical equipment from damage caused by lightning and power surges.
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Increases reliability: Ensures continuous and efficient operation of your photovoltaic system, reducing the risk of interruptions.
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Long service life: By protecting your equipment, you extend its useful life and reduce maintenance costs.
Protection for all levels:
At EMG SUPPLY we have a wide range of surge suppression devices designed to protect both residential and commercial installations. Our experts will advise you to find the most suitable solution for your needs.
Investing in a surge protection system is a smart move for any solar installation owner. Not only will you protect your investment, but you will also contribute to the sustainability and efficiency of your system.