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Appendix C: Specifications
K1297-G20 Monitor User Manual
C-7
Table C–7: Certifications and compliances (Cont.)
Category Standards or description
U.S. Nationally
Recognized Testing
Laboratory Listing
Only for devices with UL symbol on the back of the housing:
UL 3111-1: Standard for electrical measuring and test
equipment
Canadian
Certification
Only for devices with UL symbol on the back of the housing:
CAN/CSA C22.2 No. 1010.1: Safety requirements for electrical
equipment for measurement, control and laboratory use
Installation (Over-
voltage) Category
Overvoltage Category II (as defined in IEC 61010-1, Annex J)
Local-level mains (wall sockets). Equipment at this level
includes appliances, portable tools, and similar products.
Equipment is usually cord-connected.
Pollution Degree Pollution Degree 2 (as defined in IEC 61010-1). Note: Rated for
indoor use only.
Normally only dry, nonconductive pollution occurs. Occasionally
a temporary conductivity that is caused by condensation must
be expected. This location is a typical office/home environment.
Temporary condensation occurs only when the product is out of
service.
Equipment Type Test and measuring
Safety Class Class 1 (as defined in IEC 61010-1, Annex H) – grounded
product
Laser Compliance All lasers used in this product are in compliance with the
applicable requirements of the following, and are Class I
according to each:
EN60825–1
IEC60825–1
U.S. CDRH Regulations