KEB COMBIVERT G6 - Electrical Operating Conditions; Equipment Classification; Electromagnetic Compatibility; Table 5: Equipment Classification

3.1.4 Electrical operating conditions
3.1.4.1 Equipmentclassication
Requirement Standard Class Notes
Overvoltage category
EN 61800-5-1
III
–
EN 60664-1 –
Pollution degree EN 60664-1 2
Non-conductive pollution, occasional conden-
sation when PDS is out of service.
Table 5: Equipment classication
3.1.4.2 Electromagnetic compatibility
Thespeciedvaluesarevalidonlyfordeviceswithexternallter.
EMC emitted interference Standard Class Notes
Cable-based interferences EN 61800-3 C2 –
Radiated emissions EN 61800-3 C2 –
Interference immunity Standard Level Notes
Static discharges EN 61000-4-2
8 kV
4 kV
AD (air discharge)
CD (contact discharge)
Burst - Ports for process
measurement control lines
and signal interfaces
EN 61000-4-4 2 kV –
Burst - Power ports EN 61000-4-4 4 kV –
Surge -
Power ports EN 61000-4-5
1 kV
2 kV
Phase-phase
Phase-ground
Cable-fed disturbances,
induced by high-frequency
elds
EN 61000-4-6 10 V 0.15...80 MHz
Electromagneticelds EN 61000-4-3
10 V/m
3 V/m
1 V/m
80 MHz...1 GHz
14...2 GHz
2...2.7 GHz
Voltageuctuations/
voltage dips
EN 61000-2-1
EN 61000-4-34
–
-15 %...+10 %
90 %
Frequency changes EN 61000-4-2 – ≤2%
Voltage deviations EN 61000-4-2 – ±10 %
Voltage unbalance EN 61000-4-2 – ≤3%
Table 6: Electromagnetic compatibility
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