Electro-Magnetic Compatibility (Emc); Emc Directive - Nicotra Gebhardt EKE05-00 Serie Bedienungsanleitung

5.7 Electro-Magnetic Compatibility (EMC)

5.7.1 EMC Directive

All manufacturers / assemblers of electrical apparatus which "performs a complete intrinsic
function and is placed on the market as a single unit intended for the end user" must comply
with the EMC directive EEC/89/336.
The Nicotra Gebhardt EC-Controller has only an intrinsic function when connected with an
Nicotra Gebhardt EC motor. Thus the controller itself can not be labelled with the CE sign,
which would confirm the conformity with the EMC directive.
5.7.2 Compliance with Harmonics Regulations
From 1st January 2001 all electrical apparatus covered by the EMC Directive will have to
comply with EN 61000-3-2 "Limits for harmonic current emissions (equipment input <= 16A
per phase)".
Due to the integrated PFC (Power Factor Controller) the EC-Controller complies with the
harmonics emissions specification EN 61000-3-2.
The specification of THD values complies with the EMC Product Standard for Power Drive
Systems EN 68100-3.
5.7.3 Compliance with Semiconductor Processing Equipment Standards
The controller has been successfully tested to meet the Semiconductor Processing
Equipment Voltage Sag Immunity Standard SEMI F47-0999.
5.7.4 General Classes of EMC Performance
5.7.4.1 Industrial Environment
Meeting the requirements in Table 15 will allow the manufacturer/assembler to self-certify
their apparatus for compliance with the EMC directive for the industrial environment as
regards the EMC performance characteristics of the power drive system.
EMC Phenomenon
Emissions:
Radiated emissions
Conducted emissions
Immunity:
Voltage fluctuations, dips, frequency variations
Electrostatic discharge (ESD)
Fast transient interferences (Burst)
Table 15: EMC requirements for use in industrial environment
Standard
EN 55016-2-1
EN 55016-2-3
EN 61000-4-11
EN 61000-4-2
EN 61000-4-4
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