A digital transformation is taking place within buildings worldwide. A few of the earliest dimensions of this have been in industrial and building automation systems. These have been closely followed by digitization of both low voltage (LV) and medium voltage (MV) level electrical distribution systems. Increasingly permeating these systems are digital power and energy meters , smart circuit breakers , communication networks, and powerful analytic applications. In this blog post, we’ll have a look at a new trend in MV monitoring that is helping to improve safety and extend the lifespan of equipment. The risks faced by MV equipment According to the National Electrical Testing Association, the top five causes of failures in electrical equipment are: Loose connections (25% of cases reported by insurance carrier) Electrical insulation breakdown Water penetration from various origins Breaker racking Faulty ground fault protection Installation and/or maintenance errors may cause s...
