Learning path
From lightning concepts to low-voltage power-line SPD products—a structured guide for engineers, panel builders, and local partners.
13. Installation Best Practices · Page 1 of 6
Close to the incoming conductors and earth bar.
Mount the SPD in the board it protects, near the incomer and main PE bar.
A far-away SPD enclosure with long tails behaves like a long antenna of inductance.
Leave space for airflow and cartridge replacement without dismantling half the board.
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Factory-backed SPD and access control products built for real-world electrical and security demands.
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