Automatically transfer loads and start generation when utility power fails or falls outside limits.
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AMF monitors utility conditions and starts the generator; ATS changes the load supply. Delays and interlocks must suit load sensitivity. Define separate sequences for utility loss, utility return and periodic exercising. Open or closed transition depends on load needs and connection approval; include manual operation in the interlock logic.
Transfer type; detection and retransfer delays; mechanical and electrical interlocks; load priorities; UPS coordination.
Operating diagram, timing schedule, panel specification, and transfer test checklist.
Select generator capacity from the load profile, starting demand, and site conditions.
Explore topicMatch voltage, frequency, and phase before safely connecting generators to a common bus.
Explore topicDistribute active and reactive power across parallel generators for stable operation.
Explore topicShare your load, installation site, and operating requirements for a project review.
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