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gefran VDL200 Series User Manual

gefran VDL200 Series
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12 VDL200 • Quick installation guide - Specifications and connection

4.1 Environmental Conditions
Installation location �������������������� Pollution degree 2 or lower (free from direct sunligth, vibration, dust, corrosive or
inflammable gases, fog, vapour oil and dripped water, avoid saline environment)
Installation altitude �������������������� Max 2000m (6562 feet) above sea level. With 1.2% reduction in output current for every
100 m starting from 1000 m.
Mechanical conditions for installation ����� Vibrational stress: EN 60721-3-3 Class 3M1
Operating temperature ����������������� -10…+45°C (32°…113°F)
Operating temperature ����������������� +45 ... +50°C (+113 … +122°F) with 1% derating every °C starting from 45°C and up to
50°C.
Operation at temperatures of > 50°C is not allowed
Air humidity (operating) ����������������� from 5 % to 85 % and from 1 g/m
3
to 25 g/m
3
with no humidity (or condensation)
Air pressure (operating) [kPa] ������������ from 70 to 106
4.2 Standards
Climatic conditions �������������������� EN 60721-3-3
Electrical safety ����������������������� EN 50178, EN 61800-5-1, UL508C, UL840 degree of pollution 2
Vibration ����������������������������� Class 3M1 EN 60721-3-3
EMC compatibility ��������������������� EN 12015
Protection degree���������������������� IP20
Approvals ����������������������������
EC directives ������������������������� LVD 2014/35/EU, EMC 2014/30/EU, Lift 2014/33/EU, RoHs 2011/65/EU
4.3 Precision
4.3.1 Speed control
Speed control precision ������������������ Flux vector CL control with feedback and brushless: 0.01 % motor rated speed
Flux vector OL control: ± 30 % rated slip of motor
SSC control: ± 60 % rated slip of motor
4.3.2 Speed control limits
Speed range (*) ������������������������ ± 32000 rpm
Speed format (*) ����������������������� 32 bit
Frequency range ����������������������� ± 2000 Hz
Max frequency ������������������������ Flux vector CL control with feedback and brushless: 300Hz, FVOL: 150 Hz, VF: 600 Hz
Min frequency ������������������������ 0 Hz
(*) referred to Full scale speed, PAR:680.
4.3.3 Torque control
Torque resolution (*) �������������������� > 0.1 %
Torque control precision (*) ��������������� Flux vector CL with feedback: ± 5%
Direct torque control �������������������� yes
Current limitation ����������������������� Limits ±, Mot/gen limits, Variable limits
(*) referred to rated torque
4.3.4 Current rating
Overload ����������������������������� 200% *10 sec with output frequency more than 3 Hz
150% with output frequency less than 3 Hz.
Switching frequency �������������������� 10 kHz

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gefran VDL200 Series Specifications

General IconGeneral
Brandgefran
ModelVDL200 Series
CategoryDC Drives
LanguageEnglish

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