Keysight Technologies AC6801B, Operating And Service Manual

Page: 11 / 197

Safety Symbols
Direct current
Alternating current
Frame or chassis terminal
Standby supply. Unit is not completely disconnected from AC mains
when switch is off.
Caution, risk of electric shock
Caution, refer to accompanying documents
Earth ground terminal
ISM1-A
The CE mark is a registered trademark of the European Community. The
text indicates that the instrument is an Industrial Scientific and Medical
Group 1 Class A product (CISPR 11, Clause 4).
The TUV mark is a registered trademark of the European community.
ICES/NMB-001
This mark indicates product compliance with the Canadian Inter-
ference- Causing Equipment Standard.
The C-tick mark is a registered trademark of the Spectrum Man-
agement Agency of Australia. This signifies compliance with the Aus-
tralian EMC Framework regulations under the terms of the Radio
Communications Act of 1992.
South Korean Class A EMC Declaration
This equipment is Class A suitable for professional use and is for use in
electromagnetic environments outside of the home.
Contains one or more of the 6 hazardous substances above the max-
imum concentration value (MCV), 40 Year EPUP.
ICES/NMB-
001 This ISM device complies with Canadian ICES-001. Cet appareil ISM est
conforme à la norme NMB-001 du Canada.
Keysight AC6800B Series Operating and Service Guide 11
Safety and Regulatory Information