Juniper MX10008, Руководство по оборудованию

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Table 43: Physical Specifications of an JNP10K-PWR-DC Power Supply (continued)
Value Specification
14.4 in. (36.58 cm) Depth
6 lb (2.72 kg) Weight
SEE ALSO
JNP10K-PWR-DC Power Supply | 65
JNP10K-PWR-DC Power Supply LEDs | 73
JNP10K-PWR-DC2 Power Specifications
HVDC power supplies (JNP10K-PWR-DC2) are supported in only the MX10008 and MX10016 redundant
configuration. Table 44 on page 116 lists the power specifications for the HVDC power supply used in a
MX10000 chassis.
Table 44: Power Specifications for the JNP10K-PWR-DC2 Power Supply
Specifications Item
•
Minimum operating voltage: –40 VDC
•
Nominal operating voltage: –48 VDC
•
Operating voltage range: –40 VDC through –72 VDC
DC input voltage
•
76-A maximum at minimum operating voltage (-40 VDC) with 80-A dip switch setting and
5500 W output load.
•
64-A maximum at nominal operating voltage (–48 VDC) with 80-A dip switch setting and
5500 W output load.
•
60-A maximum at minimum operating voltage (-40 VDC) with 60-A dip switch setting and
4400 W output load.
•
50-A maximum at nominal operating voltage (-48 VDC) with 60-A dip switch setting and
4400 W output load.
DC input current
rating
116