Automationdirect.com Stellar SR44, User Manual

Page: 67 / 238

Contents of this Chapter...
4.0 – Electromagnetic Compatibility (EMC) . . . . . . . . . . . . 4–2
4.1 – Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–2
4.2 – Applicable Standard Within the EU . . . . . . . . . . . . . . .4–2
4.3 – Mandatory Requirements Within the EU . . . . . . . . . . 4–2
4.4 – Guidance for Installation Personnel
and System Designers . . . . . . . . . . . . . . . . . . . . . . . . 4–2
4.5 – EMC Basic Criteria . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–3
4.6 – Purchasing Implications of Meeting an EMC Standard 4–3
4.7 – Basic EMC Considerations . . . . . . . . . . . . . . . . . . . . . 4–4
4.7.1 – Immunity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–4
4.7.2 – Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–4
4.7.3 – Emissions - Harmonics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–4
4.7.4 – Emissions - Radio Frequency (RF) . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–4
4.7.5 – Emissions - Conducted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–5
4.7.6 – Important Systems Information: . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–5
4.7.7 – Strategies for Attaining and Maintaining EMC Compliance . . . . . . . .4–6
NOTE: SR44 soft starters have been discontinued. Please consider SR55 soft starters as a replacements.
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