Dell PowerStore 7000X EMC PowerStore Planning Guide - Page 9

Power requirements, 2U, 25-drive expansion enclosure

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2U, 25-drive expansion enclosure Table 2. 2U, 25-drive expansion enclosure dimensions and weight Dimension Value Weight (fully populated) 34.98 kg (77.11 lb) Vertical size 2 NEMA units Height 8.64 cm (3.4 in) Width 44.45 cm (17.5 in) Depth 34.29 cm (13.5 in) NOTE: The weight does not include mounting rails. Allow 3.6 kg (8 lbs) for a rail set. Power requirements Power requirements will vary depending on system configuration, loading, and environmental conditions. The table below provides worst case data. To estimate power consumption values for your specific environment, go to https:// powercalculator.emc.com/. Table 3. Power requirements Requirement 1000T/ 1000X 3000T/3000X 5000T 5000X 7000T/7000X Maximum input power 240 VAC ± 10%, single phase For 100-120V, a customer-supplied step-up transformer is required 9000T/9000X AC Line Current 8.1 A (operating maximum at 200 VAC) 8.1 A 9.0 A 9.0 A 9.3 A 10.4 A Power Consumption (operating maximum at 200 VAC) 1629.6 VA (1597 W) 1629.6 VA (1597 W) 1792.9 VA (1757 W) 1792.9 VA (1757 W) 1868.4 VA (1831 W) 2088.8 VA (2047 W) Heat Dissipation 5.74 x 106 J/hr, (operating (5,449 Btu/hr) maximum) 5.74 x 106 J/hr, (5,449 Btu/hr) 6.32 x 106 J/hr, (5,995 Btu/hr) 6.32 x 106 J/hr, (5,995 Btu/hr) 6.59 x 106 J/hr, (6,248 Btu/hr) 7.37 x 106 J/hr, (6,985 Btu/hr) AC Inlet type IEC320-C14 or IEC320-C20 appliance coupler per power zone IEC320-C20 appliance coupler per power zone Normal input frequency 47 Hz-63 Hz Maximum inrush current 45 Apk "cold" per line cord at any line voltage AC protection 20 A fuse on each power supply, single line Ride-through time 10 ms min Current sharing ± 5 percent of full load, between power supplies Startup Surge Current 120 Apk "hot" per line cord, at any line voltage Site planning 9

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2U, 25-drive expansion enclosure
Table 2. 2U, 25-drive expansion enclosure dimensions and weight
Dimension
Value
Weight (fully populated)
34.98 kg (77.11 lb)
Vertical size
2 NEMA units
Height
8.64 cm (3.4 in)
Width
44.45 cm (17.5 in)
Depth
34.29 cm (13.5 in)
NOTE:
The weight does not include mounting rails. Allow 3.6 kg (8 lbs) for a rail set.
Power requirements
Power requirements will vary depending on system configuration, loading, and environmental conditions. The table below
provides worst case data. To estimate power consumption values for your specific environment, go to
https://
powercalculator.emc.com/
.
Table 3. Power requirements
Requirement
1000T/ 1000X
3000T/3000X
5000T
5000X
7000T/7000X
9000T/9000X
Maximum input
power
240 VAC ± 10%, single phase
For 100-120V, a customer-supplied step-up transformer is required
AC Line Current
(operating
maximum at 200
VAC)
8.1 A
8.1 A
9.0 A
9.0 A
9.3 A
10.4 A
Power
Consumption
(operating
maximum at 200
VAC)
1629.6 VA (1597
W)
1629.6 VA (1597
W)
1792.9 VA (1757
W)
1792.9 VA (1757
W)
1868.4 VA (1831
W)
2088.8 VA
(2047 W)
Heat Dissipation
(operating
maximum)
5.74 x 10
6
J/hr,
(5,449 Btu/hr)
5.74 x 10
6
J/hr,
(5,449 Btu/hr)
6.32 x 10
6
J/hr,
(5,995 Btu/hr)
6.32 x 10
6
J/hr,
(5,995 Btu/hr)
6.59 x 10
6
J/hr,
(6,248 Btu/hr)
7.37 x 10
6
J/hr,
(6,985 Btu/hr)
AC Inlet type
IEC320-C14 or IEC320-C20 appliance coupler per
power zone
IEC320-C20 appliance coupler per power zone
Normal input
frequency
47 Hz–63 Hz
Maximum inrush
current
45 Apk "cold" per line cord at any line voltage
AC protection
20 A fuse on each power supply, single line
Ride-through
time
10 ms min
Current sharing
± 5 percent of full load, between power supplies
Startup Surge
Current
120 Apk "hot" per line cord, at any line voltage
Site planning
9