Technical Data; Standards And Application Conditions - Lenze ESV251 1S Series Operating Instructions Manual

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Technical Data

2.1

Standards and Application Conditions

Conformity
Approvals
Input voltage phase imbalance
Supported Power Systems
Humidity
Temperature range
Installation height
Vibration resistance
Earth leakage current
Max Permissable Cable Length
Enclosure
Protection measures against
Compliance with EN 61000-3-2
Requirements
(2)
Compliance with EN 61000-3-12
Requirements
(2)
Operation in public supply networks (Limitation of harmonic currents i.a.w. EN 61000-3-2, Electromagnetic Compatibility
(EMC) Limits). Limits for harmonic current emissions (equipment input current up to 16A/phase).
(1) The stated cable lengths are permissible at default carrier frequencies (refer to parameter P166).
(2) The additional measures described only ensure that the controller meets the requirements of the EN 61000-3-2.
The machine/system manufacturer is responsible for the machine's compliance with the regulations.
Lenze SMVector 13554876 EDBSV01 EN v21.0
Technical Data
CE Low Voltage (2006/95/EC) & EMC (2004/108/EC) Directives
UL508C Underwriters Laboratories -Power Conversion Equipment
< 2%
− For central grounded systems, operation is permitted
TT
− For corner grounded 400/500V systems, operation is
TN
< 95% non-condensing
Transport -25 ... +70°C
Storage -20 ... +70°C
Operation -10 ... +55°C (with 2.5%/°C current derating above +40°C)
0 - 4000m a.m.s.l. (with 5%/1000 m current derating above 1000m a.m.s.l.)
acceleration resistant up to 1.0g
> 3.5 mA to PE
<= 4.0 Hp (3.0 kW) 30 meters shielded, 60 meters un-shielded
(1)
=> 5.0 Hp (3.7 kW) 50 meters shielded, 100 meters un-shielded.
IP31/NEMA 1 IP65/NEMA 4X
NEMA 1 and NEMA 4X model enclosures are plenum rated in accordance with UL
508C and are suitable for installation in a compartment handling conditioned air.
Earth fault, phase loss, over voltage, under voltage, motor stalling, over temperature
motor overload (125% of FLA), short circuit (SCCR=200kA at rated voltage)
< 0.5kW with mains choke
0.5 ... 1kW with active filter
> 1kW without additional measures
16 ... 75amp Additional measures required for compliance with EN 61000-3-12
without restrictions.
possible but reinforced insulation to control circuits is
compromised.
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