Lenze i550 Series

Operating instructions i550 motec frequency inverter | 8
© 03/2022 · EN · www.Lenze.com
Technical data
Standards and operating conditions
Approvals for the market
CE (European Union)
Further information and certicates of approval:
https://www.lenze.com/en-de/products/inverters/frequency-inverters/i550-motec-frequency-
inverter/
UKCA (Great Britain)
UL (USA)
CSA (Canada)
CCC (China)
EAC (Belarus, Russia, Kyrgyzstan, Kazakhstan and Armenia)
UkSepro (Ukraine)
Environment RoHS
Energy eciency High Eciency EN IEC 61800-9-2 Class IE2
Degree of protection
EN EN IEC 60529 IP66
Data applies for operationally ready mounted state and not in wire range of terminals
NEMA NEMA 250 Type 4X outdoor
UL 50E
Type 12
Type 4X outdoor
Climate Operation EN 60721-3-3:1995 +A2:1997
3K3 (-30 ... +60 °C)
Operation at a switching frequency of 8, 12 or 16 kHz:
Above +40°C: reduce rated output current by 2.5 %/°C
3C3 For chemically active substances
3S3 For mechanically active substances
Power systems TT, TN Voltage to earth: max. 300 V
Mains switching 3 x within one minute possible
Max. motor cable length Device-specic; see technical data in project planning document
Max. output frequency 0 Hz ... 599 Hz
Overload capacity 200% for 3s, 150% for 60s
Further standards and operating conditions can be found in the project planning documents.
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