Appendix A: Specifications
SPG600 & SPG300 Sync Pulse Generators User Manual A-11
Pollution Degree A measure of the contaminates that could occur in the environment around and within a
product. Typically the internal environment inside a product is considered to be the same as the
external. Products should be used only in the environment for which they are rated.
Pollution Degree 2 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.
IEC Characteristics Equipment type:
Test and Measuring
Installation Category II (as defined in IEC 61010-1, Annex J)
Pollution Degree 2 (as defined IEC 61010-1)
Safety Class I (as defined in IEC 61010-1, Annex H)-ground product
Temperature 5 °C to 40 °C
Table A-12: Certifications and compliances (cont.)
Category Standards or description