EMC compatibility and motor cable length
To comply with the EMC limits in the European EMC Directive (standard IEC/EN
61800-3), use these maximum motor cable lengths for the 4 kHz switching
frequency.
Maximum motor cable length, 4 kHzFrame
Class 3Class 2
Class 1
1)
ftmftmftm
With internal EMC filter
1-phase U
n
= 200 ... 240 V
3310165--R0
3310165--R1
3310165--R2
3-phase U
n
= 380 ... 415 V
3310----R0
3310----R1
3310----R2
9830----R3
9830----R4
With optional external EMC filter
1-phase U
n
= 200 ... 240 V
--98303310R0
--98303310R1
--98303310R2
3-phase U
n
= 200 ... 240 V
98309830--R0
98309830--R1
98309830--R2
66206620--R3
66206620--R4
3-phase U
n
= 380 ... 415V
--98303310R0
--98303310R1
--98303310R2
131401314013140R3
983098309830R4
1)
Category C1 with conducted emissions only. Radiated emissions are not compatible when measured
with the standard emission measurement setup and must be measured on cabinet and machine
installations for each case.
Note:
118 Technical data