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3.1.4 Electrical operating conditions
3.1.4.1
Device classification
Requirement
Standard
Class
Descriptions
Overvoltage category
II
Only for the heating circuit
„5.11 Connection of the internal heating“
III
–
Pollution degree
2
Non-conductive pollution, occasional conden-
sation when PDS is out of service
Table 5:
Device classification
3.1.4.2 Electromagnetic compatibility
EMC emitted interference
Standard
Class
Descriptions
Conducted emissions
C2
–
Radiated emissions
C2
–
Immunity
Standard
Level
Descriptions
Static discharges
1)
8 kV
4 kV
AD (air discharge)
CD (contact discharge)
Burst - Ports for process meas-
urement control lines and signal
interfaces
2 kV
–
Burst - AC - Power ports
4 kV
–
Surge - Power ports
1 kV
2 kV
Phase-phase
Phase-ground
Conducted disturbances, induced
by radio-frequency fields
10 V
0.15...80 MHz
Electromagnetic fields
Standard
Safety
10 V/m
3 V/m
1 V/m
20 V/m
10 V/m
5 V/m
80 MHz...1 GHz
1...2 GHz
2...2.7 (6) GHz
Voltage fluctuations/
voltage dips
2)
–
-15 %...+10 %
Class 3
Frequency changes
2)
–
≤ 2 %
Voltage deviations
2)
–
±10 %
Voltage unbalance
–
≤ 3 %
Table 6:
Electromagnetic compatibility
1)
Unless the drive controller is installed in a closed control cabinet and the electrical connections are not ac
-
cessible during operation, additional ESD protection measures are required. Details on request.
2)
The P6 may be operated at the limit values specified here according to the standard. Furthermore, it may
also be operated up to the limits (=>
)
especially if an energy storage (ultracapacitors /
batteries) is connected.
28
OPERATING CONDITIONS
Содержание COMBIVERT P6
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