Marine Power & Electrical Systems
Electrical System Installation
Low-voltage (≤1 kV) shipboard electrical system installation following IEC 60092 standards and class society requirements. We handle new construction projects and retrofit scopes with controlled installation methodology.
Overview
Electrical system installation on board ships requires engineering discipline, not just connection work. Every feeder, route, support point, and interface must be considered within the larger vessel architecture to ensure safe operation, maintainability, and compliance.
Installation Philosophy
VI MARINE approaches electrical installation as a controlled engineering activity. Route planning, segregation, fixing, penetration management, and access strategy are defined before execution starts. This structured approach reduces rework, prevents uncontrolled routing decisions, and improves both inspection readiness and operational reliability.
Quality Control & Testing
All installations are executed through defined quality control points and verified through testing. IR (insulation resistance), continuity, and functional testing are performed with documented results. This ensures the installation meets both operational requirements and class society survey expectations.
Retrofit vs. New Construction
For new construction, we follow the full installation cycle from routing planning to commissioning. For retrofit projects, we work within existing vessel constraints, coordinating with shipyard schedules, managing congestion, and preserving original system logic while upgrading electrical infrastructure.