Lenze L-force E84DGDVB 4 Serie Instrucciones Para El Montaje página 69

Supply conditions
Mains connection
Power system
TT, TN
(with an earthed
neutral)
IT
Motor connection
Motors
Length of the motor
cable
Ambient conditions
Climatic
Storage
Transport
Operation
Site altitude
Pollution
Mechanical
Vibration resistance
Motor mounting
Wall mounting
with
E84DZMAWE1
EDK84DGDVBxxx4 DE/EN/FR/ES/IT 8.3
General data and operating conditions
Operation permitted without restrictions.
Implement the measure described for IT systems
(remove IT screw).
The machine/system manufacturer is responsible for
compliance with EMC requirements for noise
emission (EN 61800−3) for the machine/plant!
Operation with an integrated safety system is
not permissible.
EN 60034 Only use motors suitable for inverter operation.
Insulation resistance:
at least û ³1.5 kV, at least du/dt ³5 kV/ms
< 20 m (Lenze system cable, shielded)
IEC/EN 60721−3−1 1K3 (−30 ... +60 °C)
IEC/EN 60721−3−2 2K3 (−30 ... +75 °C)
IEC/EN 60721−3−3 3K3 (−30 ... +55 °C)
Operation at 4 kHz: > +45 °C: Reduce the rated output
current by 2.5 %/°C.
Operation at 8/16 kHz: > +40 °C: Reduce the rated
output current by 2.5 %/°C.
< 4000 m amsl
Above 1000 m amsl reduce the rated output current
by 5 %/ 1000 m.
IEC/EN 61800−5−1 Degree of pollution 2
2
(9.81 m/s = 1 g)
Germanischer General conditions: Acceleration resistant up to 2 g
Lloyd
IEC/EN 60721−3−3 3M6
Germanischer General conditions: Acceleration resistant up to 2 g
Lloyd
IEC/EN 60721−3−3 3M6
l
Technical data 3
69