Banks own large numbers of advanced computers and other equipments, which can only be operated in a demanding room. The room environment has a strict requirement for the temperature, humidity, cleanness, noise, static electricity, electromagnetic interference.

Requirements and Challenges
     1.Working condition
     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℃, uper limit 40℃.
     
     2.Low noise and clean emission
     The power supply should be super low to ensure the safety of data system; also the staff in banks can enjoy an undisturbed working environment.
     Clean emission can ensure the cleanness of the computer room and keep the computer system and data system safe.

     3.Necessarily protective equipments
     The machine can automatically inspect the start battery voltage and give an alarm. The machine will automatically stop and give relevant signals in the following cases: high water temperature, low water temperature, low water level, overload, start failure. The machine will stop in the following cases: over speed, short circuit, phase lack, over voltage, voltage loss, low frequency. The machine will give alarm in the following cases: low oil pressure, high water temperature, low water level, over load, start failure, over speed, short circuit, phase lack, over voltage, voltage loss, low frequency, low voltage for start battery, low oil level and relay connection in the alarm system.

     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 5 seconds (adjustable). The power generator can start of itself consecutively for three times. The switch from main load to generator load completes within 10 seconds and reaches rated power output in less than 12 seconds. When the mains power gets back, the generators will automatically stop within 300 seconds (adjustable) after the machine cools Equipped with UPS.

4.With brushless PMG AC generator, the machine have strong anti-interference
     Performance, and strong short circuit withstand (usually 3 times of rated current for 10 seconds) acceptance capability