27
OPERATING cONDITIONS
3.2
Test flange for thermal determinations
The rated power (rated torque) applies for continuous operation (duty type S1) at ambi-
ent temperature of 20°C; tolerance ± 10 %.
Motor type
Material
Dimension of the test flange in mm
SE - flange
Aluminium
450 x 450 x 25
SF - flange
Steel
500 x 500 x 40
SG - flange
Steel
500 x 500 x 40
Table 4:
Dimensions and material of the test flange
If the motor flange is thermally insulated, it is not able to dissipate the motor
heat. This requires a reduction of the rated motor torque.
cAUTION
High surface temperatures !
fire and burn protection
►
The motors can reach a surface temperature of more than 100 °C.
►
No temperature-sensitive parts shall be connected or fastened. If
necessary, protective measures must be taken against touching.
Содержание DYNAMIC LINE 4 SE-CF-SP15
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