Building covers a wild range, including office buildings, skyscrapers, residences, hotels, restaurants,

 shopping malls, schools, etc. Non-stop power supply is needed to operate the computers, lighting,

 electric appliance, elevators in these places. Power generators usually act as standby power, 

standing by main power.

     Requirements and Challenges

1. Working conditions
     24 hours consecutive stable power output at rated power (10% overload for 1 hour permissible 

     each 12 hours), in the following conditions.
     Altitude height: 1000 meters and below. 
     Temperature: lower limit -15°C, up limit 40°C

2. Low noise
     Quite power supply with lower noise effect on work.

3. Necessarily protective equipments
     The machine will automatically stop and give signals in the following cases: low oil pressure, 

     high temperature, over  speed, start failure. 

    For auto start power generators with AMF function, ATS helps realize auto start and auto stop. 

    When the main fails, power generator can start within 20 seconds (adjustable). The power 

     generator can start of itself consecutively for three times. The switch from main load to 

     generator load completes within 20 seconds and reaches rated power output in less than 30 

     seconds. When the main power gets back, the generators will automatically stop within 300 

     seconds (adjustable) after the machine cooled.

4. Stable performance & high reliability
     Average failure interval: not less than 1000 hours 
     Voltage regulation range: at 0% load between 95%-105% of rated voltage