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Generator services

Generator installation and commissioning

EMPS installs generators for residential, commercial and industrial applications. Each installation must account for the load, generator rating, site conditions and safe connection to the existing electrical system.

Site assessment and equipment placement

We review the delivery route, support or foundation, service clearances, ventilation, exhaust discharge and fuel arrangements. Noise restrictions and proximity to occupied areas also affect the installation. Generator exhaust must not enter buildings or occupied spaces.

Electrical connection and changeover

Cable sizing, protective devices, earthing and neutral arrangements must suit the generator and supply configuration. Suitable changeover equipment prevents unintended connection between the generator and utility supply. Parallel operation requires a separately engineered control and protection arrangement.

Commissioning and functional testing

Commissioning verifies the agreed operating functions, including start/stop controls, output voltage and frequency, alarms and transfer sequences where fitted. Load testing and any planned supply interruptions are agreed with the site operator. Handover should explain operation, isolation and maintenance requirements.

Access for ongoing maintenance

The installation must leave safe access to filters, batteries, control panels and inspection points. Restricted airflow or inadequate service clearance can create operating problems and make future maintenance more difficult.

What to expect

Information for an installation quotation

The checks and work required depend on the generator model, its condition and the installation. We agree the work with you before proceeding.

  • Site address and proposed generator location
  • Generator specification, if already selected
  • Load requirements and available electrical drawings
  • Delivery access and foundation requirements
  • Ventilation, exhaust, fuel and noise constraints
  • Changeover, monitoring and commissioning requirements
Project photographs

A closer look at this service

Large generator installation work
Large generator installation
Service questions

Frequently asked questions

Can you install a customer-supplied generator?

Yes, subject to inspection of its condition, documentation and suitability for the intended installation. Existing or used equipment may need corrective work before connection.

Is a site assessment necessary?

A final installation quotation requires reliable site and electrical information. Photographs and drawings help with an initial review, but measurements or an on-site assessment may be needed.

Does every installation include an ATS?

No. Manual or automatic changeover is selected for the operating requirement. Automatic operation also requires compatible generator controls and a correctly designed transfer arrangement.

Need help with generator installations?

Send your location, generator details and service requirements to request a quotation.