HP Integrity NonStop X NS7 Planning Manual page 68

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"System Installation Specifications for NS7 CG Systems" (page 70)
NonStop X System Hardware Installation Manual (service providers only)
HPE NonStop 80A Fuse Panel CG
NOTE:
The descriptions in this manual are provided for reference only. For your safety, only
authorized Hewlett Packard Enterprise service providers can work with the fuse panel and other
DC power components.
The dual-input, 80A fuse panel provides power protection for the NS7 CG components. The fuse
panel has two sides: A and B, which are electrically independent, distributing power to four
individually fused TPA outputs (rated 50A) per rail and to five individually fused GMT outputs
(rated 15A) per rail. The fuse panel is accessed from the front of the rack and power cabling is
accessed from the rear of the rack.
Fuses are configured by manufacturing per order specifications.
More information
NonStop X System Hardware Installation Manual (service providers only)
"Fuse Panel Power Specifications for NS7 CG" (page 68)
"DC Power Distribution for NS7 CG Systems" (page 70)
"System Installation Specifications for NS7 CG Systems" (page 70)
Fuse Panel Power Specifications for NS7 CG
4 TPA (maximum 50A rating) outputs per power rail
5 GMT (maximum 15A rating) outputs per power rail
Maximum 80A output load
Nominal input voltage -48/-60 VDC
Operating input voltage -36VDC to -72VDC
Maximum 80A input rating with two inputs
Two DC power lines, 70W per line, 140W maximum
Heat Dissipation unit heat: one line 239 x (fuse panel load /160) BTU per hour, two lines 478 maximum BTU/hour
NOTE:
The fuse panel load is the total nominal current on both sides
68
HPE Integrity NonStop X NS7 CG X2 System

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