Lenze 8400 protec Manual - Manual (Page 41)

Technical data
General data and operating conditions
4
l
41 EDS84DPS424 EN 5.0
Operating conditions
Ambient conditions
Climatic
Storage EN 60721−3−1 1K3 (−25 ... +60 °C) < 6 months
1K3 (−25 ... +60 °C) > 6 months
> 2 years: Anodise DC bus
capacitors
Transport EN 60721−3−2 2K3 (−25 ... +75 °C)
Operation EN 60721−3−3 3K3 (−25 ... +55 °C)
"K" or "L" safety system included: −25 ... +45 °C
Operation at 2/4 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.
Site altitude 0 ... 4000 m amsl
Above 1000 ... 4000 m amsl: Reduce the rated output current
by 5 %/ 1000 m.
Pollution EN 61800−5−1 Degree of pollution 2
Mechanical
Vibration resistance (9.81 m/s 2 = 1 g)
Transport EN 60721−3−2 2M2
EN 61800−2 2 ... 9 Hz: Amplitude 3.5 mm
10 ... 200 Hz: Acceleration resistant up to 10 m/s 2
200 ... 500 Hz: Acceleration resistant up to 15 m/s 2
Operation Germanischer Lloyd General conditions: Acceleration resistant up to 2 g
EN 60721−3−3 3M4
EN 61800−5−1 10 ... 57 Hz: Amplitude 0.075 mm
57 ... 150 Hz: Acceleration resistant up to 1 g
Supply conditions
Mains connection
Power system
TT, TN
(with earthed
neutral)
Operation is permitted without any restrictions.
IT Only permitted with devices of voltage class "E" (see type
code).
Motor connection
Motors EN 60034 Only use motors suitable for inverter operation. Insulation
resistance:
min. û
³1.5 kV, min. du/dt ³5 kV/ms
Length of the motor
cable < 20 m (Lenze system cable, shielded)