The working principle of the ATS automatic switching cabinet: If the original supply system is mains, when the mains power fails or the three-phase power is missing, the automatic switching system immediately cuts off the mains power supply and automatically starts the generator. After the generator starts running, it will take 3 seconds The clock will send out the electricity, when the mains power is normal, the generator will be delayed for 30 seconds, and the mains power supply will be automatically switched to. If the original supply system is a generator, when the generator stops due to a failure, the automatic switching system immediately cuts off the generator’s power supply and automatically switches to the mains supply.
Post time: Jan-29-2021