Engineering Rigor for Residential Power Safety
Coregic provides specialized consulting and system architecture design for residential voltage protection across North America. Modern homes incorporate delicate micro-inverters, smart home control hubs, heat pumps, and electric vehicle chargers that require strict electrical baseline stability.
Our technical advisory team bridges the gap between complex utility-grid harmonics and residential panel hardware. We evaluate service entrance ratings, local lightning strike densities, and voltage sag tendencies to prescribe balanced surge suppression (SPD Type 1 and Type 2), digital voltage monitoring relays, and automated line stabilizers.
Line Voltage Analysis
Diagnostic assessment of sustained over-voltages, brownouts, and neutral line imbalances.
Multi-Stage SPD Topology
Layered coordination between meter-socket primary protectors and branch-circuit secondary clamps.
Sensitive Load Isolation
Dedicated surge filters and continuous voltage regulation for expensive inverter-driven appliances.
Hardware Specifications
Independent equipment matching compliant with ANSI/IEEE C62.41 and UL 1449 4th Edition standards.
Consultation Principles
Vendor-Independent Advice
Recommendations based strictly on laboratory test curves, clamping response times, and Joule ratings.
National Electrical Code Compliance
All proposed architectures align with NEC Article 242 surge protection mandates for dwelling units.
Tailored Sizing Assessments
Calculations configured around main service panel ratings (100A, 200A, 400A split-phase).
Review detailed hardware comparisons and voltage regulation response tables.
Equipment DirectoryRequest a Voltage Protection Consultation
Submit your property details and protection requirements. Our electrical engineering specialists will review your panel profile and prepare tailored equipment recommendations.