APC 990-4053 manual Power, Physical, and Environmental Specifications

External Connection

4.7.6.2 Power, Physical, and Environmental Specifications.

Item	Specification
Power
Turn on voltage:	> 22 VDC
Turn off voltage:	< 16 VDC
Current draw (normal operation):	90 mADC
Current draw
(voltage < 16 VDC):	< 1 mADC
Physical
Size (H xW x D):	1.75 x 17.0 x 5.0 in
	(44 x 432 x 127 mm)
Weight:	4.02 lb (1.81 kg)
Shipping weight:	8.12 lb (3.65 kg)
Environmental
Elevation (above MSL):
Operating	0 to 10,000 ft (0 to 3000 m)
Storage	0 to 50,000 ft (0 to 15 000 m)
Temperature:
Operating	32 to 113˚F (0 to 45˚C)
Storage	-4 to 158˚F (-20 to 70˚C)
Relative humidity:
Operating	0 to 95%, non-condensing
Storage	0 to 95%, non-condensing
Electromagnetic immunity:	FCC Class A
	EN50082-1 verified

990-4053

28 Installation Guide APC Silcon 480kW 400V UPS