Product discription
this ups is a sophisticated piece of equipment with central processing system. it is equipped with advanced voltage compensation technology, advanced frequency technology and advanced pfc technology all to produce an undistorted standard sine wave from a wide range of input variables.
specification:
high frequency and double conversion online technology
fully digitized microprocessor control
wide input voltage range
lcd display
ups start up without battery (for 1-3kva)
cold start
advanced battery management
automatic battery charging in ups off mode
lightning and surge protection
short circuit and overload protection
fan speed auto control when loads varies
network/fax/modem surge protection (for 1-3kva)
optional extension battery pack
battery voltage display
load capacity display