Emission And Immunity Levels - WEG CFW-11 RB User Manual

Installation and Connection

3.3.3 Emission and Immunity Levels

Table 3.11 on page 3-36
input filter, CFW-11 RB and CFW-11 DC.
EMC Phenomenon
Emission:
Mains Terminal Disturbance Voltage
Frequency Range: 150 kHz to 30 MHz)
Eletromagmetic Radiation Disturbance
Frequency Range: 30 kHz to 1 GHz)
Immunity:
Electrostatic Discharge (ESD)
Fast Transient-Burst
Conduced Radio-Frequency Common Mode
Surge Immunity
Radio-Frequency Electromagnetic Field
3
3-36 | CFW-11 RB
shows the emission and immunity levels for the complete drive (AFW-11 RB) formed by the
Table 3.11: Emission and immunity levels
Basic Standard
IEC/EN61800-3
IEC/EN61000-4-2
IEC/EN61000-4-4
IEC/EN61000-4-6
IEC/EN61000- 4-5
IEC/EN61000-4-3
Level
- Without external filter:
C4 Category
- With external filter:
C2 or C3 Category
4 kV for contact discharge and 8 kV for air discharge
2 kV/5 kHz (coupling capacitor) power input cables
1 kV/5 kHz control cables, and remote keypad cables
2 kV/5 kHz (coupling capacitor) motor output cables
0.15 to 80 MHz; 10 V; 80 % AM (1 kHz)
Control cables and remote keypad cables
1.2/50 μs, 8/20 μs
1 kV line-to-line coupling
2 kV line-to-ground coupling
80 a 1000 MHz
10 V/m
80 % AM (1 kHz)