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Appendix D: Specifications
CTS 710 SONET Test Set User Manual
D–19
Table D–5: Certifications and compliances (cont.)
Characteristic Description
EC Declaration of Conformity – Low
Voltage
Compliance was demonstrated to the following
specification as listed in the Official Journal of the
European Communities:
Low Voltage Directive 73/23/EEC
EN 61010-1/A1 Safety requirements for
electrical equipment for
measurement, control,
and laboratory use
A
ppr
o
v
als
UL1244 – Electrical and Electronic Measuring and
Testing Equipment
CAN/CSA-22.2 No. 231 – CSA Safety
requirements for Electrical and Electronic
Measuring and testing Equipment
Conditions for Safety Certification Operating temperature: +5 to +40 °C
Max. Operating altitude: 2000 m
Equipment Type: Test and measuring
Safety Class: Class I, grounded
product (IEC1010-1)
Overvoltage Category: CAT II (IEC1010-1)
Polution Degree: Polution Degree 2,
rated for indoor use
only (IEC1010-1)
Appendix D: Specifications
CTS 710 SONET Test Set User Manual
D–19
Table D–5: Certifications and compliances (cont.)
Characteristic Description
EC Declaration of Conformity – Low
Voltage
Compliance was demonstrated to the following
specification as listed in the Official Journal of the
European Communities:
Low Voltage Directive 73/23/EEC
EN 61010-1/A1 Safety requirements for
electrical equipment for
measurement, control,
and laboratory use
A
ppr
o
v
als
UL1244 – Electrical and Electronic Measuring and
Testing Equipment
CAN/CSA-22.2 No. 231 – CSA Safety
requirements for Electrical and Electronic
Measuring and testing Equipment
Conditions for Safety Certification Operating temperature: +5 to +40 °C
Max. Operating altitude: 2000 m
Equipment Type: Test and measuring
Safety Class: Class I, grounded
product (IEC1010-1)
Overvoltage Category: CAT II (IEC1010-1)
Polution Degree: Polution Degree 2,
rated for indoor use
only (IEC1010-1)