Agilent-technologies 85225F Instrukcja Użytkownika Pobierz pdf (Strona 4)

4 Installation and User’s Guide

Safety Symbols and Instrument Markings

Symbols and markings in documentation and on instruments alert you to

potential risks, provide information about conditions, and comply with

international regulations. Table A defines the safety symbols and Table B

on page 5 defines the instrument markings you may find in the

documentation or on an instrument.

Table A Safety Symbols

Symbols Definition

Warning: risk of electric shock.

Warning: hot surface.

Caution: refer to instrument documentation.

Laser radiation symbol: marked on products that have a laser

output.

Alternating current.

Both direct and alternating current.

Three-phase alternating current.

Earth (ground) terminal.

Protective earth (ground) terminal.

Frame or chassis terminal.

Terminal is at earth potential. Used for measurement and

control circuits designed to be operated with one terminal at

earth potential.

Terminal for neutral conductor on permanently installed

equipment.

Terminal for line conductor on permanently installed

equipment.

1 2 3 4 5 6 7 8 9 ... 147 148

Brak uwag

Agilent-technologies 85225F Instrukcja Użytkownika Strona 4