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BS EN IEC 61000-6-8:2020 Electromagnetic compatibility (EMC) - Generic standards. Emission standard for professional equipment in commercial and light-industrial locations, 2020
- undefined
- Annex ZA(normative)Normative references to international publicationswith their corresponding European publications
- English [Go to Page]
- CONTENTS
- FOREWORD
- INTRODUCTION
- 1 Scope
- 2 Normative references
- 3 Terms, definitions and abbreviated terms [Go to Page]
- 3.1 Terms and definitions
- Figures [Go to Page]
- Figure 1 – Example of ports
- 3.2 Abbreviated terms
- 4 Classification of equipment
- 5 Measurements and conditions during testing
- 6 Documentation for the user
- Tables [Go to Page]
- Table 1 – Test arrangements of EUT
- 7 Applicability
- 8 Emission requirements
- 9 Measurement uncertainty
- 10 Compliance with this document
- 11 Emission test requirements [Go to Page]
- Table 2 – Required highest frequency for radiated measurement
- Table 3 – Requirements for radiated emissions – Enclosure port
- Table 4 – Requirements for conducted emissions – Low voltage AC mains port
- Table 5 – Requirements for conducted emissions – DC power port
- Table 6 – Requirements for conducted emissions, other wires ports
- Annex A (informative)Examples of emission classification of equipment and mapping to the immunity standard [Go to Page]
- Table A.1 – Examples of emission classification of equipment to immunity standard against product type and its intended environment
- Annex B (normative)Testing of DC powered systems [Go to Page]
- Table B.1 – Conducted testing requirements of DC powered equipment
- Table B.2 – Conditional requirements for the start frequency of test at DC power ports for tests defined in table clause B1.4 to B1.7
- Annex C (informative)Rationale for alternative test levels at the DC power port [Go to Page]
- C.1 General
- C.2 Necessity of alternative test methods in generic standards
- C.3 Limit justification in table clause 5.2 [Go to Page]
- C.3.1 Proportional relation approach
- C.3.2 Current-to-voltage conversion approach
- Figure C.1 – Equivalent circuit of test set-up for measurement of disturbance voltages
- Table C.1 – DC power port, terminal disturbance voltage limits for class A GCPCs, measured on a test site, proportion relation approach [Go to Page]
- C.3.3 Setting the final limit
- Figure C.2 – Limit proposals of the two different approach and the final limit compromise
- Table C.2 – DC power port, terminal disturbance voltage limits for class A GCPCs, measured on a test site, current-to-voltage conversion approach
- Table C.3 – DC power port, terminal disturbance voltage limits for class A GCPCs, with rated throughput ≤ 20 kVA
- Annex D (informative)Special measures and mitigation techniques [Go to Page]
- Table D.1 – Examples of special measures and mitigation techniques, for the enclosure port
- Table D.2 – Examples of special measures and mitigation techniques, for the various wired ports
- Bibliography [Go to Page]