American Power Conversion MX28B4800, MX28B2400 manual Mechanical, Environmental, Compliance

8.4. Mechanical

Dimensions	84” high x 26” wide x 26” deep
Weight	Housing		400-600 lbs. (181-272 Kg)
	Rectifier (each)		11 lbs (5Kg)
Color	Dawn Gray
Mounting	Floor Mounting
8.5. Environmental
Ambient Temperature	(Operating)	-45ºC to +55ºC (+65ºC with reduced power output)
	(Storage)	-45ºC to +85ºC
Humidity	(Operating)	0 – 85% RH (non-condensing)
	(Storage)	0 – 95% RH (non-condensing)
Altitude	(Operating)	3000 m (9840 ft.)
	(Storage)	10000 m (39370 ft.)

8.6. Compliance

NEBS

Safety

EMC

Level 3

UL 1950

FCC Part 15 Class A

MX28B1200/2400 MX28B1200/4800 –48 VDC User’s Manual Page 63