Fujitsu PRIMERGY RX4770 M4 - Page 26

26 Operating Manual RX4770 M4
Functional overview
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Ambient conditions
Condensation during operation must be avoided!
Noise level (depending on the configuration)
The acoustic noise values are depending on the system configuration.
Electrical data of PSU: 1600 W Platinum
Environment class 3K2
Environment class 2K2
EN 60721 / IEC 721 Part 3-3
EN 60721 / IEC 721 Part 3-2
Temperature:
Operation (3K2) 5°C ... 40°C (with ATD 40° C)
10°C ... 35°C (without ATD, i.e. only for
CPUs XEON
®
Gold 6154 and XEON
®
Platinum 8168, 8180 & 8180M)
Transport (2K2) -25°C ... 60°C
Humidity 10% ... 85% (non condensing)
Sound power level L
WAd
(ISO 9296) < 6.5 B (standby)
< 6.6 B (operation)
Sound pressure level at bystander position L
pAm
(ISO 9296) (at < 23 °C)
< 47.4 db(A) (standby)
< 47.4 db(A) (operation)
Rated voltage range 100 V - 240 V
Frequency 50 Hz - 60 Hz
Max. rated current Each PSU: 12 A - 8 A
System max.: 20 A - 8 A
Effective power 2189 W
Apparent power 2213 VA
Heat dissipation 7880.4 KJ/h (7469.2 BTU/h)
Main power fuse 16 A
Protection class I