Generator Electrical and Controls Service

Generator ATS and Switchboard Control Repairs

A healthy generator cannot protect a site if the transfer and switchboard controls do not start it, operate the correct breaker or confirm the correct status.

Automatic transfer switch and generator switchboard control equipment in an industrial plant room

Service scope

Electrical and controls expertise for generator reliability

A healthy generator cannot protect a site if the transfer and switchboard controls do not start it, operate the correct breaker or confirm the correct status.

Our specialist scope: generator electrical systems, controls, protection, wiring, switchgear interfaces, communications and SCADA. Where a fault is mechanical, fuel-system or engine-internal, we can identify the control-system evidence and coordinate the electrical interface with the appropriate mechanical specialist.

What we can do

  • ATS and AMF controller fault finding
  • Remote-start and mains-failure circuit testing
  • Breaker open, close and position-feedback checks
  • Electrical and mechanical interlock control checks
  • Interface testing between generator, ATS and site controls

What you receive

  • Reliable automatic transfer sequences
  • Verified breaker commands and feedback
  • Clear identification of switchboard versus generator faults
  • Functional test records after repairs

Useful information for your enquiry

  • Generator make, model and rating
  • Controller, AVR or protection make and model
  • Fault codes, alarm history or operating symptoms
  • Photos of the generator, control panel and switchboard
  • Site location, access constraints and operational priority

Related services

Connected generator support

Frequently asked questions

Planning your service

What should I provide before a service visit?

Send the site location, generator rating, controller or AVR model, fault codes, photos and a description of the required operating outcome.

Is this service limited to emergency generators?

No. The electrical and controls scope can apply to standby, prime-power and parallel diesel generator installations, subject to equipment and site requirements.