Lenze 8400 - Manual (Page 30)

Technical data
General data and operating conditions
4

30 EDS84ASC552 EN 9.1
Motor cable length (shielded)
after interference suppression and required earth-leakage circuit breaker
U
rated
P
rated
With LL filter With SD filter With LD filter
[V] [kW] 30 mA FI 30 mA FI 300 mA FI
230 0.25 ... 2.2  5 m  25 m  50 m
400/500 0.37 ... 2.2 -  25 m 1)  50 m 1)
400/500 3.0 ... 15 -  25 m  50 m
400/500 18.5 ... 45 - -  50 m
1) Observe switching frequency-dependent restrictions according to table ”Motor cable lengths without considering EMC
limit values”
Device-dependent filter assignments: See chapter ”Accessories”, 11.3 and 11.4
If LL filters are used, the fault current  is 3.5 mA. Fixed installation is not required.