Lenze 9300 vector Instructions De Montage page 72

3 Technical data
General data and operating conditions
Operating conditions
Ambient conditions
Climatic
Storage
Transport
Operation
Pollution
Site altitude
Internal fan
Mechanical
Vibration resistance
Electrical
Mains connection
Power system
TT, TN
(with earthed
neutral)
DC−bus operation
Motor connection
Length of the motor
cable
shielded
unshielded
Mounting conditions
Mounting place
Mounting position
Free spaces
Dimensions
Weights
72
IEC/EN 60721−3−1 1K3 (−20 ... +60 °C)
1K3 (−20 ... +40 °C)
IEC/EN 60721−3−2 2K3 (−25 ... +70 °C)
IEC/EN 60721−3−3 3K3 (0 ... +50 °C)
> +40 °C: reduce the rated output current by 2.5 %/°C.
EN 61800−5−1 Degree of pollution 2
< 4000 m amsl
> 1000 m amsl: reduce the rated output current by
5 %/ 1000 m.
3
975 m /h volume flow per device
EN 61800−5−1
Operation is permitted without restrictions.
Possible for the variants V210, V240, V270, V300
At rated mains voltage and a switching frequency of £ 2 kHz
without additional output filter.
For compliance with EMC regulations, the permissible cable
lengths may change.
100 m
200 m
In the control cabinet
Vertical
^ 77
l
< 6 months
> 6 months
> 2 years: form DC bus
capacitors
EDKVF9383 DE/EN/FR 4.0