HP 40cp Installation Manual download pdf (Page 16)

Power management 16

High density HP POD

The high density HP POD must be supplied with six feeders.

• 3-phase

• 380 to 415V wye connected

• 50 to 60 Hz

• 225A

Each feeder must contain three phase conductors, one neutral conductor and one equipment ground

conductor.

High density HP POD with redundant power

Component Quantity Phases Amps Volts Description

Primary feeders 3 3 225 415/240

Supply primary power path to IT

equipment.

House power

feeders

2 3 100 415/240

•

One 100A feed to house panel A

to power convenience outlet,

lighting, and auxiliary equipment

provided with the HP POD.

•

The second 100A feed supplies

an alternate source of power to

house panel B if power path A

fails.

All house panel loads are supplied

from either house power panel A or B

through high speed contactors.

Redundant feeders 3 3 225 415/240

Supply secondary power path to IT

equipment.

Either the customer or HP (optional) supplies transformers to convert 3-phase, 480V delta power to 3-

phase, 415V wye power, and switchboards to distribute branch circuit inputs to the HP POD.

NOTE: For locations outside North America, consult with HP regarding the requirements and

specifications of transformers.

The customer must supply two 800A, 480V delta, 3-phase feeders to the transformers that will supply

415V 3 phase power to the HP POD. Each power source is capable of supporting the HP POD in the

event of a power failure or planned maintenance.

Final connections to the HP POD can be supplied by the customer or by HP at additional cost.

High density HP POD without redundancy

Component Quantity Phases Amps Volts Description

Primary feeders 3 3 225 415/240

Supply primary power path to IT

equipment.

House power

feeders

1 3 100 415/240

House panel A supplies power to HP

POD ECS, convenience outlet, lighting,

and auxiliary equipment provided with

1 2 ... 11 12 13 14 15 16 17 18 19 20 21

Comments to this Manuals

No comments

HP 40cp Installation Manual Page 16

Comments to this Manuals

Related products and manuals for Power distribution units (PDUs) HP 40cp