Electricité générale - MAISSANE HOLDING

Supply of products & installation of High and Low Voltage equipment

MAISSANE HOLDING provides a complete range of essential electrical equipment for projects High Voltage (HV) and Low Voltage (LV), meeting the needs of the African market.

Our solutions guarantee performance, safety and durability for industrial, commercial and public installations.

We supply and install high reliability equipment.

Our equipment

HV / MV equipment

• Power and distribution transformers • HT/MV cubicles and cabinets (RMU, AIS, GIS) • HV/MT circuit breakers • Current (CT) and voltage (PT) transformers • Lightning arresters and protection systems • HV/MV cables and conductors • Prefabricated stations and mini-stations • Insulators, line accessories and connections

LV equipment

• Distribution panels and boxes • Circuit breakers, fuses, contactors and protective equipment • LV cables (rigid, flexible, armored, etc.) • Common lighting systems and devices • Surge arresters, differential devices and earthing • Inverters, converters and solar equipment

Rehabilitation & Renovation of High Voltage (HV) and Low Voltage (LV) projects

We modernize your installations to restore their performance and safety: • Upgrading and extension of existing installations. • Renovation of obsolete installations. • Replacement of electrical panels and obsolete equipment.

Curative Maintenance & Technical Monitoring

To ensure the continued reliability of your installations: • Fast and efficient troubleshooting. • Regular monitoring of work execution. • Monitoring, coordination and technical assistance. • Preventive and corrective maintenance adapted to each site.

Our HV/LV Solutions

Studies & Design

• Detailed analysis of energy needs • Sizing of networks and electrical substations • Network simulation and optimization • Preparation of plans and technical documents

Installation & Construction

• Installation of HV/LV substations, transformers and distribution boards • Overhead or underground connections • Complete construction of networks for buildings and industries

Maintenance & Operation

• Performance monitoring and optimization of installations • Preventive and corrective maintenance • Modernization of networks according to the evolution of standards

Energy Performance Solutions

• Optimization of consumption and reduction of costs • Integration of renewable energies • Complete energy diagnostics • Intelligent supervision and control systems

General electricity