Toshiba TC-net 100 - Summary of EMC Instructions

6F8C0942 67
F
F.2 Summary of EMC Instructions
(1) Standards: EN50081-2, EN50082-2
(2) EMC evaluation items and standards
Table F-1 EMC Evaluation Items and Standards
Evaluation Item Unit Specified Test Value Basic Standard Judging Criteria
Radiated interference
field strength
MHz
dBuV/m at30m
30 to 230
30
EN55011 Class A
MHz
dBuV/m at30m
230 to 1000
37
EN55011 Class A
Terminal interference
voltage
MHz
dBuV (Semi-peak value)
dBuV (Mean value)
0.15 to 0.5
79
66
EN55011 Class A
MHz
dBuV (Semi-peak value)
dBuV (Mean value)
0.5 to 30
73
60
EN55011 Class A
Radiation field MHz
V/m
%AM at 1kHz
80 to 1000
10
80
ENV50140,
ENV50204
A
High-frequency
conduction
MHz
V (rms, no modulation)
%AM at 1kHz
0.15 to 80
10
80
ENV50141 A
Static discharge kV 8 (aerial discharge)
4 (contact discharge)
4 (indirect discharge)
EN61000-4-2 B
Fast transient kV
Tr/Th ns (peak value)
Repeating frequency
kHz
±2kV/
5/50
5
EN61000-4-4 B