Lenze MDxMA-MHxMA-MFxMA-MDERA-MHERA Three-phase AC motors - Manual (Page 24)

Technical data
General data and operating conditions
4
l
24 BA 33.0005−EN 2.0
4 Technical data
4.1 General data and operating conditions
General data
Conformity and approval
Conformity
CE 1) 2006/95/EC Low−Voltage Directive
2009/125/EC ErP Directive
Approvals
M
File No. E210321 UL/CSA
CCC
1) Does not apply to all products, ^ 11
Protection of persons and equipment
Degree of protection IEC/EN 60034−5 See nameplate
Degrees of protection only apply to horizontal installation
All unused plug−in connections must be sealed with protective
caps or dummy connectors.
Thermal class F (155 °C)
IEC/EN 60034−1 Exceedance of the temperature limit weakens or destroys the
insulation
Permissible voltage According to limiting curve A of the pulse voltage from
IEC / TS 60034−25 (image 14)
EMC
Noise emission IEC/EN 61800−3 Depending on the controller, see documentation for the
controller.
Noise immunity
Operating conditions
Ambient conditions
Climatic
Transport IEC/EN 60721−3−2 2K3 (−20 °C ... +70 °C)
Storage IEC/EN 60721−3−1 1K3 (−20 °C ... +60 °C) < 3 months
1K3 (−20 °C ... +40 °C) > 3 months
Operation IEC/EN 60721−3−3 3K3 (−20 °C ... +40 °C) Without brake
3K3 (−10 °C ... +40 °C) With brake
3K3 (−15 °C ... +40 °C) With power reduction
> +40 °C With power reduction see,
catalogue
Site altitude < 1000 m amsl − without power reduction
> 1000 m amsl < 4000m amsl with power reduction, see
catalogue
Humidity Average relative humidity 85 %, without condensation
Electrical
Motor connection dependent on the controller ( ^ 33)
Length of motor cable
, inverter instructions
Length of cable for speed feedback
Mechanical
IEC/EN60721−3−3 3M6