Dell R515 manual Heat Dissipation, Environmental Specifications, 750W Power Supply Specifications

Dell

Table 4.	750W Power Supply Specifications
AC Power Supply (per power supply)
Wattage	750W (optional redundant)
Voltage	100–240 VAC, auto ranging, 50–60Hz
Maximum inrush current	Under typical line conditions and over the entire system
	ambient operating range, the inrush current may reach 55A per
	power supply for 10ms or less

The R515 Energy Smart 750W Power Supply is certified Gold (80 Plus) and Climate Savers 3. It is certified UL approved and incorporates PFC logic.

4.3 Heat Dissipation

Redundant power supply (8 hard drive chassis): 2200 BTU/hr maximum

Redundant power supply (12 hard drive chassis): 2450 BTU/hr maximum

4.4 Environmental Specifications

Table 5 details the environmental specifications for operating and storage of the PowerEdge R515.

	Table 5. Environmental Specifications
Temperature
Operating		10° to 35°C (50° to 95°F) with a maximum temperature
		gradation of 10°C per hour
		Note: For altitudes above 2950 feet, the maximum operating
		temperature is derated 1°F/550 ft.
Storage		-40° to 65°C (-40° to 149°F) with a maximum temperature
		gradation of 20°C per hour
Relative Humidity
Operating		20% to 80% (noncondensing) with a maximum humidity gradation
		of 10% per hour
Storage		5% to 95% (noncondensing) with a maximum humidity gradation
		of 10% per hour
Maximum Vibration
Operating		0.26 Grms at 5–350Hz for 15 minutes
Storage		1.87 Grms at 10–500Hz for 15 minutes
Maximum Shock
Operating		One shock pulse in the positive z axis (one pulse on each side of
		the system) of 31G for 2.6ms in the operational orientation
Storage		Six consecutively-executed shock pulses in the positive and
		negative x, y, and z axes (one pulse on each side of the system)
		of 71G for up to 2ms
		Square wave shock of 32G @ 270 in/second

24

PowerEdge R515 Technical Guide