LENZE
Standards and operating conditions
Conformity
CE: Low-Voltage Directive (73/23/EEC)
Approvals
Power Conversion Equipment (file no. 132659)
UL 508C
Enclosure
IP20
EN 60529
Protection against accidental 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 ... 75kW: 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
Above 2000 m only for use in overvoltage category II
Overvoltage category at and above 2000 m
Vibration resistance
Germanischer Lloyd:
Operation
5 Hz
≤
f
≤
13.2 Hz ± 1 mm amplitude
13.2 Hz < f
≤
100 Hz 0.7 g
Permissible supply forms
Systems with earthed star point (TN and TT systems)
Unrestricted use
Systems with high-resistance or isolated star point (IT systems)
Leakage current to PE
> 3.5 mA
EN 61800-5-1
Noise emission
Cable-guided: Category C2, motor cable length depends on the selec-
ted filter
EN 61800-3
Noise immunity
Category C3
EN 61800-3
Insulation resistance
Overvoltage category III, above
EN 61800-5-1
2000 m amsl 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
Servo inverters en 03/2009
†
20
9300 servo inverter
Product information