Adva 3000R7 - DC Power Electrical Safety Guidelines and Warnings; DC Power Electrical Safety Guidelines; Applying DC Power Warning; DC Power Cable Warning

DC Power Electrical Safety Guidelines and Warnings
DC Power Electrical Safety Guidelines and
Warnings
When you work with DC-powered equipment, observe these guidelines and warnings:
DCPower Electrical Safety Guidelines 489
Applying DC Power Warning 489
DCPower Cable Warning 489
Disconnecting DC Power Warnings 490
Electric Arc Warning 490
Electrical Protective Grounding Warnings 490
DCPower Electrical Safety Guidelines
Consider a protective device as part of the building installation: 35 A for hydraulic
magnetic circuit breaker, characteristic curve C, D according to IEC/EN 60898 or similar,
or a 50 A thermic circuit breaker.
l In Case of Electrical Accident
l General Electrical Safety Guidelines and Warnings
l DCPower Source Requirements
Applying DC Power Warning
ELECTRIC VOLTAGEWARNING
Risk of electric shock.
Connecting or disconnecting DC power cables involves hazardous
voltages that can cause personal injury. Take extreme care to avoid
bodily contact with electric terminals.
DCPower Cable Warning
ELECTRIC VOLTAGEWARNING
1. Make sure that the ends of each DC power cable is suitably
prepared.
2. Do not use defective connecting terminals! If defective, the
entire power supply must immediately be replaced by a new
one. Failure to do so could result in electric shock or adverse
system operation.
489 FSP 3000R7 High-Density Subshelf Guide - R17.2 - Issue:B