Bull NovaScale 3005 Series Specifications download pdf (Page 42)

4-2

Site Preparation Guide

DANGER

• To ensure the protection of personnel and equipment, bipolar magneto-thermic circuit

breakers must be installed on the phase and neutral wires, in compliance with the safety

standards in force.

• Power must be exclusively conveyed by copper conductors from the source. Aluminium

conductors are prohibited. It is mandatory to separate the power supply for the server

from the non-computing power supply.

Cabling Requirements

The Customer is responsible for providing the dedicated power supply to the base of the

cabinet. As equipment in Data Processing Centers is moved frequently, standards require the

use of flexible power cables.

One power supply cable, per PDU/UPS and/or CSS Module, must be routed by the

Customer to the cable cut-out at the base of each cabinet, or for UPS 7.5 KVA & 10 KVA,

into hard wire receptacle in the side.

Important:

Each Power Distribution Unit (PDU) and the UPS require an extra cable length of 1.5 meters

for connection inside the cabinet.

The Central Subsystem (CSS) Module cable length allows connection in the plenum space at

the base of the cabinet.

Note:

See Appendix A for details.

CAUTION:

It is mandatory for power lines and terminal boxes to be located within the immediate

vicinity of the system and to be easily accessible.

Each power line must be connected to a separate, independent electrical panel and bipolar

circuit breaker.

France:

Power sockets and plugs must be compliant with Decree 88-1056 Article 20-IV, dated 14th

November 1988.

Warning:

Cables must be correctly labeled at both ends with the following information:

• the device to which each cable end is being connected,

• the physical location of the other end of the cable (ID: building, floor, column, ...),

• the length of the cable run.

The Customer is responsible for ensuring that the AC electricity supply is compliant with

national and local recommendations, regulations, standards, and codes of practice.

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Bull NovaScale 3005 Series Specifications Page 42