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
1K3 (temperature: -25°C ... + 55°C)
Storage (EN 60721-3-1)
2K3 (temperature: -25°C ... + 70°C)
Transport (EN 60721-3-2)
0.37 ... 11kW: 3K3 (temperature: 0 …+ 55°C)
Operation (EN 60721-3-3)
15 ... 90kW: 3K3 (temperature: 0 …+ 50°C)
above + 45°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)
Networks with high-impedance or insulated star point (IT net-
works) with one variant
Leakage current to PE
> 3.5 mA
EN 61800-5-1
Noise emission
Conducted emissions, category C1 or C2 with shielded motor
cable: with additional mains filter
EN 61800-3
Noise immunity
Category C3
EN 61800-3
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
for digital inputs and outputs
Frequency inverter en 02/2009
†
68
9300 vector frequency inverter
Product information