B&R Industries Automation PC 620, Руководство пользователя

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358
Maintenance / servicing • Requirements for emissions
Automation PC 620 User's Manual V 1.90
3.1 Network related emissions
Test carried out according to
EN 55011 / EN 55022 Limits according to
EN 61000-6-4
Limits according to
EN 55011 class A
Limits according to
EN 55022 class A
Power mains connections
150 kHz - 500 kHz - 79 dB (µV)
quasi-peak value
66 dB (µV)
average
79 dB (µV)
quasi-peak value
66 dB (µV)
average
Power mains connections
500 kHz - 30 MHz - 73 dB (µV)
quasi-peak value
60 dB (µV)
average
73 dB (µV)
quasi-peak value
60 dB (µV)
average
AC mains connections
150 kHz - 500 kHz 79 dB (µV)
quasi-peak value
66 dB (µV)
average
- -
AC mains connections
500 kHz - 30 MHz 73 dB (µV)
quasi-peak value
60 dB (µV)
average
- -
Other connections
150 kHz - 500 kHz - - 97 - 87 dB (µV) and
53 - 43 dB (µA)
quasi-peak value
84 - 74 dB (µV) and
40 - 30 dB (µA)
average
Other connections
500 kHz - 30 MHz - - 87 dB (µV) and 43 dB (µA)
quasi-peak value
74 dB (µV) and 30 dB (µA)
average
Test carried out according to
EN 55011 / EN 55022 Limits according to
EN 61131-2
Limits according to
47 CFR Part 15 Subpart B class
A
Power mains connections
1)
150 kHz - 500 kHz
79 dB (µV)
quasi-peak value
66 dB (µV)
average
-
Power mains connections
500 kHz - 30 MHz 73 dB (µV)
quasi-peak value
60 dB (µV)
average
-
AC mains connections
150 kHz - 500 kHz - 79 dB (µV)
quasi-peak value
66 dB (µV)
average
AC mains connections
500 kHz - 30 MHz - 73 dB (µV)
quasi-peak value
60 dB (µV)
average
Table 249: Test requirements - network-related emissions for industrial areas