Parker 890CS - Conducted Emission; Relationship Between Standards

Certification
Page C-12 890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames B, C & D
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11
A
B
C
D
1
2
3
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5
6
7
E
Conducted Emission
The various standards have common roots (CISPR 11 & CISPR14) so there is some commonality in the test
levels applied in different standards and environments.
Relationship Between Standards
Limits Standards
Frequency (MHz)
DB (μV)
Product Specific Generic
Quasi
Peak
Average EN 61800-3 EN61000-6-3 EN61000-6-4
0.15 - 0.5
0.5 - 5.0
5.0 - 30.0
79
73
73
66
60
60
1
st
Environment
Table 9
Restricted Distribution
N/A Equivalent
0.15 - 0.5
decreasing with log of
frequency to:
0.5 - 5.0
5.0 - 30.0
66
56
60
56
46
50
1
st
Environment
Table 9
Unrestricted Distribution
Equivalent N/A
where I ≤100A
0.15 - 0.5
0.5 - 5.0
5.0 - 30.0
decreasing with log of
frequency to:
100
86
90
70
90
76
80
60
where I ≥100A
0.15 - 0.5
0.5 - 5.0
5.0 - 30.0
130
125
115
120
115
105
2
nd
Environment
Table 11
These limits have no
equivalent within the Generic
Standards. They are taken
from
CISPR 11 group 2 Class A