We provided a short circuit and coordination study with an arc flash hazard analysis study for a technology company’s campus. The site included the following:
- Building 1: 80,000 square feet, (4) floors
- Building 2: 60,000 square feet, (3) floors
- Building 3: 60,000 square feet, (3) floors
- Building 4: 80,000 square feet, (4) floors (data center included)
The study identified the arc flash categories based on existing settings. The arc flash hazard analysis established the flash protection boundary, hazard category, and proper PPE (personal protective equipment) class of clothing if working on a live bus. We provided one (1) set of arc flash hazard labeling of equipment. Labels for all 480V and 208V switchboards, panels, and motor control centers were included.