Electrical Services
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VMA provides the following services.
🔹 Core Electrical Installations.
- Low Voltage (LV) electrical installations
- Electrical reticulation (commercial & industrial)
- Distribution boards (DBs) – supply, installation & upgrades
- Cable routing, tray, ladder and trunking systems
- Power and lighting installations
- Small power and dedicated circuits
- Earthing and bonding systems
🔹 Backup Power & Energy Systems (Generators & UPS).
- Diesel generator supply and installation
- Generator sizing and system design
- Automatic Transfer Switch (ATS) installations
- Generator control panels and synchronisation systems
- Fuel system integration and compliance
- Generator servicing, load testing and maintenance
- Fault finding and repairs on generator systems
- UPS systems (supply, installation and maintenance)
- Backup power integration with existing electrical systems
🔹 Control Panels & Automation.
- Motor Control Centres (MCCs)
- Control panel design, build and installation
- PLC panel wiring and integration
- HVAC control panels and BMS interfacing
- Fault finding and panel upgrades
- Instrumentation and control wiring
🔹 Testing, Compliance & Certification.
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- Electrical inspections and fault diagnostics
- Certificate of Compliance (COC) issuance
- Electrical Fence Systems Certificate of Compliance (COC) issuance.
- Insulation resistance and continuity testing
- Earth loop impedance testing
- Infrared thermography (thermal imaging)
- Preventative maintenance reporting
- Compliance with SANS standards
🔹 Maintenance & Repairs.
- Planned preventative maintenance (PPM)
- Reactive and emergency breakdown repairs
- Fault finding and troubleshooting
- Switchgear maintenance and repairs
- Cable fault location and repairs
- Equipment refurbishment and upgrades
🔹 Specialised Electrical Services.
- Solar PV system integration (grid-tied & hybrid)
- Power quality analysis and correction
- Energy efficiency audits and optimisation
- LED lighting retrofits
- Surge protection systems
- Harmonic filtering solutions
System Commissioning
Our installations are commissioned in-house in accordance with recognized international standards (ASHRAE, SAIRAC, and SAQCC Gas) and in house developed method statements which includes pre-commissioning checks, start up, testing, balancing and reporting.
Contact VMA HVAC & Electrical Projects
VMA is here to partner with you and bring your vision to life. Leverage our expertise and experience for a seamless journey from concept to a flawlessly executed reality.