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Hitachi Vantara Knowledge

Electrical specifications

The VSP G1000, VSP G1500, and VSP F1500 storage system PDUs support both single-phase or three-phase AC power. The system components use single phase 220 VAC.

Table 1: Input power specifications

Item

Input Power to PDUs

Input Current1

Steady Current2

Leakage Current

Inrush Current

1st (0-p)

2nd (0-p)

1st (0-p) Time (-25%)

DKC PS

Single phase,

2 pole + ground

AC 200 V -8% min to

AC 240 V +6% max3

7.18A

3.59A

0.28mA

20A

15A

80ms

UBX PS

2.07A

1.04A

1.75mA

25A

20A

150ms

SBX PS

2.61A

1.31A

1.75mA

25A

20A

150ms

FBX PS

2.83A

1.42A

2.8mA

20A

10A

80ms

Notes:

  1. The maximum current in case AC input is not a redundant configuration (in case of 184 V [200 V - 8%]).
  2. The maximum current in case AC input is a redundant configuration (in case of 184 V [200 V - 8%]).
  3. 110/120 VAC system is not supported.

Power Supply Locations

The following figure shows the locations of the power supplies in a controller chassis, LFF/SFF drive chassis, and FMD chassis.

GUID-8EE4FDC5-67FC-406B-B0D0-5DB7F8901791-low.png

NoteDepending on the configuration, the storage system can draw considerably less power than the rating of the PDU plugs. Use the weight and power calculator to determine the power draw for a specific system. See Component power consumption, heat output, and airflow or use the Weight and Power Calculator to calculate the power draw, current draw, and heat output of a specific system at the following URL:

http://www.hds.com/go/weight-and-power-calculator/.

Table 2: PDU plugs, circuit breakers, and receptacles

Phase

Location

PDU Plug

Operating / Max Voltage Rating

Max Current Rating

No. of CB per PDU

Breaker Rating

Single2

Americas PDU-121112F10

NEMA L6 30P twistlock

2 pole, 3 wire

A + B + gnd

208 VAC

30A

2 UL489

16A, 20 A trip

EMEA, APAC A3CR-123294-51

IEC 309, blue

2 pole, 3 wire

A + B + gnd

230 VAC /

250 VAC

32A

2 UL489

16A, 20 A trip

Three3

Americas PDU-32C13800F10

NEMA L15 30P

3 pole, 4 wire

A + B + C + gnd

208 VAC /

240 VAC

30A per phase

3 UL489

15A 2 pole

EMEA, APAC A3CK-243694-50

IEC 309, red

4 pole, 5 wire

A + B + C + Neut + gnd

400 VAC

32A per phase

3 UL489

16A 2 pole

Notes:

1The numbers in this table were taken from the PDU manufacturer’s specifications. For information about PDUs, see Power distribution units for Hitachi Universal V2 Rack .

2Americas: Single phase, 30 Amp PDU, (12) IEC C13. EMEA/APAC: Single phase, 32 Amp PDU, (12) IEC C13; (2) IEC C19 .

3Americas: Method three phase, 30 Amp PDU, (24) IEC C13; (6) IEC C19. EMEA/APAC: Minkels three phase, 32 Amp PDU, (24) IEC C13; (6) IEC C19.