Справочник Пользователя для Siemens micromaster 411
Issue 03/01
9 Electro-Magnetic Compatibility (EMC)
MICROMASTER 411 & COMBIMASTER 411 Operating Instructions
6SE6400-5CA00-0BP0
111
9.1.5 Environment
Classes
of EMC performance
Hinsichtlich des EMV-Verhaltens gibt es drei allgemeine Klassen, wie nachstehend
spezifiziert:
spezifiziert:
Environment: General Industrial
Compliance with the EMC Product Standard for Power Drive Systems EN 61800-3
for use in Second Environment (Industrial) and Restricted Distribution.
for use in Second Environment (Industrial) and Restricted Distribution.
Table 9-1
Environment - General Industrial
EMC Phenomenon
Standard
Level
Emissions:
Radiated Emissions
EN 55011
Level A1
Conducted Emissions
EN 61800-3
European Amendment EN61800-3-A13
Immunity:
Electrostatic Discharge
EN 61000-4-2
8 kV air discharge
Burst Interference
EN 61000-4-4
2 kV power cables, 1 kV control
Radio Frequency Electromagnetic Field IEC 1000-4-3
26-1000 MHz, 10 V/m
Environment: Filtered Industrial
This level of performance 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.
Performance limits are as specified in the Generic Industrial Emissions and
Immunity standards EN 50081-2 and EN 50082-2.
apparatus for compliance with the EMC directive for the industrial environment as
regards the EMC performance characteristics of the power drive system.
Performance limits are as specified in the Generic Industrial Emissions and
Immunity standards EN 50081-2 and EN 50082-2.
Table 9-2
Environment - Filtered Industrial
EMC Phenomenon
Standard
Level
Emissions:
Radiated Emissions
EN 55011
Level A1
Conducted Emissions
EN 55011
Level A1
Immunity:
Supply Voltage Distortion
IEC 1000-2-4
(1993)
(1993)
Voltage Fluctuations, Dips, Unbalance,
Frequency Variations
Frequency Variations
IEC 1000-2-1
Magnetic Fields
EN 61000-4-8
50 Hz, 30 A/m
Electrostatic Discharge
EN 61000-4-2
8 kV air discharge
Burst Interference
EN 61000-4-4
2 kV power cables, 2 kV control
Radio Frequency Electromagnetic
Field, amplitude modulated
Field, amplitude modulated
ENV 50 140
80-1000 MHz, 10 V/m, 80% AM, power
and signal lines
and signal lines
Radio-frequency Electromagnetic Field,
pulse modulated
pulse modulated
ENV 50 204
900 MHz, 10 V/m 50% duty cycle, 200 Hz
repetition rate
repetition rate