Automation Direct Stellar SR55 Series - Page 13

Table of Contents
TOC–5Stellar
®
SR55 Series Soft Starter User Manual – 1st Ed, Rev F – 09/18/2019
Appendix C: Electromagnetic Compatibility � � � � � � � � � � � � � � � � � � � � � � � � � � � � C–1
C�0 – Electromagnetic Compatibility (EMC) � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � C–2
C�1 – Introduction � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � C–2
C�2 – Applicable Standard Within the EU � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � C–2
C�3 – Mandatory Requirements Within the EU � � � � � � � � � � � � � � � � � � � � � � � � � � � � C–2
C�4 – Guidance for Installation Personnel and System Designers � � � � � � � � � � � � � � � � � � C–2
C�5 – EMC Basic Criteria� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � C–3
C�6 – Purchasing Implications of Meeting an EMC Standard � � � � � � � � � � � � � � � � � � � � C–3
C�7 – Basic EMC Considerations � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � C–4
C�7�1 – Immunity � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � C–4
C�7�2 – Emissions � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � C–4
C�7�3 – Emissions - Harmonics� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � C–4
C�7�4 – Emissions - Radio Frequency (RF)� � � � � � � � � � � � � � � � � � � � � � � � � � � C–4
C�7�5 – Emissions - Conducted � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � C–5
C�7�6 – Important Systems Information� � � � � � � � � � � � � � � � � � � � � � � � � � � � C–5
C�7�7 – Strategies for Attaining and Maintaining EMC Compliance � � � � � � � � � � � � C–6
Appendix D: Sizing an SR55 Soft Starter � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � D–1
SR55 Soft Starter Selection Steps � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � D–2
SR55 Soft Starter Overload Trip � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � D–3
SR55 Index Ratings � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � D–3
Standard Overload Current Profile and Duty Cycle � � � � � � � � � � � � � � � � � � � � � � � � � � D–4
Increased Starts per Hour – Derating � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � D–5
Derating Examples � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � D–6