Appendix A: Specifications
Table A–2: Certifications and compliances (cont.)
Category
Safety Standards
U.S. Nationally Recognized
Testing Laboratory Listing
Canadian Certification
European Union Compliance
Additional Compliance
Safety Certification Compliance
Temperature, operating
Altitude (maximum operating)
Equipment Type
Safety Class
Overvoltage Category
Pollution Degree
A–4
Standards or description
UL1244
Standard for electrical and electronic measuring and test equipment.
CAN/CSA C22.2 No. 231
CSA safety requirements for electrical and electronic measuring and
test equipment.
Low Voltage Directive 73/23/EEC, amended by 93/69/EEC
EN 61010-1
Safety requirements for electrical equipment for measurement,
control, and laboratory use.
IEC61010-1
Safety requirements for electrical equipment for measurement,
control, and laboratory use.
+5 to +40_ C
2000 meters
Test and measuring
Class 1 (as defined in IEC 1010-1, Annex H) – grounded product
Overvoltage Category II (as defined in IEC 1010-1, Annex J)
Pollution Degree 2 (as defined in IEC 1010-1). Note: Rated for indoor use only.
2706 RF Preselector