Electrical

Polaris provides engineered commercial and industrial power solutions.  Our engineers design and implement electrical power systems to required specifications across many sectors, including refining, petro-chemical, manufacturing, and commercial.

Services:

• Low and Medium Voltage Power Distribution Center Specifications and Design
  • Elevated Buildings
  • Mimic Panels
  • Automatic Transfer Schemes
  • Arc Resistant Equipment
• Low and Medium Voltage Transformation, Switchgear, Protection Relay, Motor Control Center Specifications and Design
• Low and Medium Voltage Generator System Specifications
• Electrical Area Classification Studies

Electrical System Studies:

• Load Flow Analysis
• Short Circuit Analysis
• Arc Flash Analysis and Mitigation
• Relay Coordination Studies

Engineering in compliance with the following:

• National Electrical Code (NFPA 70)
• NFPA 496
• NFPA 497
• NFPA 70E
• National Electrical Safety Code (NESC)
• API RP 500
• IEEE 1584 Arc Flash Hazard Analysis