ELECTRICAL substations

We supply, install, commission and maintain electrical infrastructure in high voltage substations

• Secondary Plant including Control and Protection Equipment
• Primary Plant including Instrumental Transformers, Power Transformers, Circuit Breakers, Isolators etc.
• Cabling and Stringing
• Minor Civil Works

MV & LV NETWORK

We construct, commission and service Medium Voltage and Low Voltage electrical networks

• Overhead and underground Reticulation Networks
• Rural Electrification
• Public and Sports High Mast Lighting

POWER TRANSFORMERS

We transform, maintain and monitor HV Power Transformers

Transformer Installations/Removals;

• Transportation and Rigging Services
• Assembly/Dismantling
• Oil Treatment
• Commissioning

Transformer Maintenance;

• Oil Leak Repairs
• Heat and Vacuum Oil Treatment
• Tap Changer Service and Repairs
• Corrosion Treatment and Spray Painting

Condition Assessment and Monitoring;

• Testing and Fault Finding

HV & MV SWITCHGEAR

We supply, install, refurbish and maintain HV & MV Switchgear

• MV Feeder Boards
• Switchgear Foundation Construction
• HV and MV Switchgear installations and testing
• Maintenance and Refurbishment
• Switchgear Restoration
• Switchgear Retrofitting Solutions
• Fault Finding

OVERHEAD POWER LINES

SPM constructs, refurbishes and maintains Distribution and Overhead Traction Lines

Distribution Power Lines up to 132kV;

• Supply, construction and commissioning
• Refurbishment and maintenance

Overhead Traction Power Lines;

• Installation of 6.6/11 kV OHT power lines along OHTE railway lines
• Refurbishment and maintenance