It is necessary to have the double power ATS in some special environment condition, it can undertake the conversion between power source and EPS(gen-sets).When the power source turns-off or electric pressure below the normal,the ATS will start-up the EPS automatically in 0-10second(adjustable), then switch the load power from power source to EPS for continue supplying. Contrarily,the ATS will switch the load power from EPS to power source once power source recovered,and then stops work by itself.
* 3 function conversion settings: turn off, Auto&manual.
