LENZE
Standards and operating conditions
Conformity
CE: Low-Voltage Directive (2006/95/EC)
Approvals
Power Conversion Equipment (file no. 132659)
UL 508C
Enclosure
IP20
EN 60529
Protection against contact according to NEMA 250 type 1
NEMA
Climatic conditions
0.25 … 11kW: 1K3 (temperature: -25°C ... + 60°C)
Storage (EN 60721-3-1)
15 … 90kW: 1K3 (temperature: -25°C ... + 55°C)
2K3 (temperature: -25°C ... + 70°C)
Transport (EN 60721-3-2)
0.25 ... 11kW: 3K3 (temperature: -10 …+ 55°C)
Operation (EN 60721-3-3)
15 ... 90kW: 3K3 (temperature: 0 …+ 50°C)
above + 40°C by 2.5%/°C
Rated output current derating
Permissible installation height
0 ... 4000 m amsl
Above 1000 m amsl by 5%/1000 m
Rated output current derating
Vibration resistance
Acceleration resistant up to 0.7 g according to Germanischer Lloyd,
general conditions
Permissible supply forms
Systems with earthed star point (TN and TT systems)
Unrestricted use
Networks with high-impedance or insulated star point (IT net-
works) with one variant (15 ... 90 kW)
Noise emission
Conductedemissions,categoryC1orC2withshieldedmotorcable
1)
EN 61800-3
Depending on device version with integrated RFI measures or
additional RFI and/or mains filter
Insulation resistance
Overvoltage category III,
EN 61800-5-1
more than 2000 m above sea level overvoltage category II
Pollution degree
2
EN 61800-5-1
Protective insulation of control circuits
Safe isolation of mains: double/reinforced insulation
EN 61800-5-1
Motor cable lengths depend on inverter type and switching frequency
1)
Frequency inverter en 02/2009
†
36
8200 vector frequency inverter
Product information