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GENERATOR SOLUTIONS
Standby Power Systems Built For Continuity
Emerald designs, supplies, installs and maintains standby and prime generator systems, ATS infrastructure, fuel systems and control panels for commercial, industrial, government and mission-critical environments.
Standby / Prime / ATS
Standby Power
Reliable Standby Power When Grid Power Fails
Generator systems remain one of the most effective ways to protect operations against extended power interruptions. Emerald provides turnkey generator solutions designed around load requirements, operational risk, fuel autonomy, noise considerations and long-term serviceability.
Emerald delivers commercial and industrial generator installations across Cape Town and the Western Cape, with project capability throughout South Africa. Each standby power system is developed around the assessed load, operating environment and continuity requirement—not simply the generator equipment.
Emerald assesses the essential and starting loads, sizes the system, coordinates equipment supply, and integrates the generator, ATS, controls, fuel and electrical infrastructure through installation, commissioning and lifecycle support.
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ATS & Changeover Systems
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Generator Maintenance
Turnkey Capability
Generator Services
Generator Supply & Installation
Standby Generator Systems
Prime Power Systems
Automatic Transfer Switches
Synchronisation Systems
Fuel Systems
Acoustic Enclosures
Generator Relocations
Load Bank Testing
Generator Maintenance
Emergency Generator Support
Where It Matters
Typical Applications
Commercial Buildings
Manufacturing Facilities
Government Facilities
Healthcare Facilities
Data Centres
Agricultural Operations
Retail Facilities
Multi-Tenant Properties
Multi-Vendor Expertise
Supported Generator Technologies
Generator Manufacturers
- Scania
- Perkins
- Cummins
- Caterpillar
- Volvo
- Baudouin
- Fawde
Control Systems
- Deep Sea Electronics
- ComAp
- EasyGen
- SmartGen
Electrical Integration
- ATS Panels
- Synchronisation Panels
- LV Distribution
- Fuel Monitoring
- Generator Monitoring
Delivery Process
Our Generator Delivery Process
Load Assessment
Review essential loads, starting requirements, diversity and future expansion.
Solution Design
Specify generator capacity, ATS requirements, fuel autonomy, ventilation and acoustic requirements.
Installation Planning
Coordinate placement, cabling, civil requirements, fuel systems and shutdown planning.
Installation & Integration
Install generator, ATS, cabling, controls, fuel infrastructure and supporting electrical systems.
Testing & Commissioning
Test generator operation, load transfer, alarms, safety functions and integration with site systems.
Maintenance & Support
Provide scheduled servicing, load testing, priority support and lifecycle planning.
For planned servicing, load testing, fault support and long-term asset care, explore Emerald's generator servicing and lifecycle support.
Case Studies
Related Generator Projects
Industrial Sector
Ndabeni Generator Installation
Robust standby generation installed to maintain operational continuity through prolonged grid outages.
View Scania Generator Installation →
Government / Heritage Site
Robben Island Generator Overhaul & Maintenance
Specialist generator maintenance carried out in a restricted island environment where logistics, safety and uptime planning were critical.
View Generator Maintenance Project →
Data Centre Sector
Server Room Infrastructure Build
Secure server-room infrastructure with resilient power, electrical distribution and supporting critical infrastructure.
View Generator-Backed Server Room Project →Technical FAQ
Generator FAQs
01How do I know what size generator I need?
Generator sizing depends on the connected load, motor starting currents, diversity, future expansion and whether the generator must support the full site or selected essential loads.
02What is an ATS?
An Automatic Transfer Switch transfers electrical load between utility supply and generator supply during power interruptions and restores supply when utility power returns.
03How often should a generator be serviced?
Most standby generators should be serviced at least annually or according to operating hours and manufacturer recommendations. Mission-critical sites may require more frequent inspections.
04Can generators be integrated with UPS systems?
Yes. Generator and UPS systems are commonly integrated so the UPS provides ride-through power while the generator starts and stabilises.
05Do generators require load bank testing?
Load bank testing helps confirm generator performance under controlled load conditions and is recommended for standby units that do not regularly operate at sufficient load.
BOOK A SITE ASSESSMENT
Need Reliable Standby Power?
A reliable generator recommendation starts with a site-specific assessment. Emerald reviews the actual and starting loads, phase configuration, critical circuits, future expansion, equipment location, ventilation, exhaust, fuel autonomy, noise requirements, ATS and electrical distribution, generator/UPS interaction and long-term maintenance access before the system is selected.