Electrical Specifications - Intel NetStructure ZT 5085 12U Manual

The ZT 5085 platform is designed to meet NEBS and ETSI requirements. Although the ZT 5085 is
designed for NEBS-compliance, due to its high power requirements, the system may deviate from
NEBS in order to align itself with industry power requirements and trends.
Acoustic Sound Pressure: 55.1 dBA with fans operating in normal mode (80 percent of full speed
capabilities).
Power Density is 104 W/U (Watts per Rack Unit)
Table 13
specifications were derived from the appropriate NEBS and ETSI specifications. Samples were
subjected to the environmental parameters listed below and successfully met the requirements.
Table 13. Chassis Environmental Specifications
Minimum Operating Temperature
Maximum Operating Temperature
Storage Temperature
Non-Condensing Relative Humidity
Shock - Unpackaged
Shock - Packaged
Vibration - Unpackaged
Vibration - Packaged
ESD
Acoustics
Fan Life Expectancy
Operating Shock
Non-Operating Vibration
Operating Vibration
Cooling
† The system passed the System Acoustic Sound Pressure test when the fans were set to nominal speed
(80%), but the system does not meet the sound pressure limits required for telecommunications
equipment when the fans are running at high speed (100%). Sound pressure measurements were made
in all four bystander positions for the Fort Collins server unit. The Sound Pressure Limit of 60 dBA was
never exceeded in any measurements when the fans were set to nominal speed (80%). In some
instances, the EUT did not produce significant noise in all bands. Therefore, the true noise values for
those bands was not determined.
A.3

Electrical Specifications

The ZT 5085's configuration options allow either an AC or DC power input panel.
AC input voltage:
DC input voltage:
Fan voltage:
Technical Product Specification
summarizes the environmental specifications for the ZT 5085. The environmental
Parameter
100-230 VAC continuous, 50-60 Hz, 20 A total current
-40 V to -60 VDC, 50 A total current
12 VDC
Description
+5° C (-5 °C short term)
40 °C (50 °C short term)
-40 °C to 70 °C
90% non-condensing relative humidity at 40 °C
2 inches at 81 lbs (standard configuration)
9 inches at 106 lbs (standard configuration)
5 Hz to 500 Hz at 2.20g RMS random
5 Hz to 500 Hz at 1.09g RMS random
0-15kV air discharge / 0-8kV contact discharge
55.1 dBA sound pressure level
50,000 hrs (at 40 °C and 15-65% RH)
Subjected to Earthquake Zone 4 waveform "VERTEQII" per
NEBS-63-CORE
5 to 100 Hz at 0.1 g and 100 to 500 Hz at.25 g5 to 300 Hz at
1.03 g
5 to 100 Hz at 0.1 g sine16 to 200 Hz at 1.25 g sine
300 LFM/slot
Specifications
†
63