西门子电机参数表.pdf

文档介绍：Enclosure for offer:
Item:
Degree of protection IP55
Type of construction IM B3
Cooling method IC 411
Coolant temperature K T 40 °C
Ambient temperature 40 °C
Altitude above sea level 1000 m

Insulation system MICALASTIC
VPI
Thermal class 155(F) utilized acc. to thermal class 130(B)

Locked
rotor current/rated current I A/I N
Locked
rotor torque/rated torque M A/M N
Breakdown torque/rated torque M K/M N

Moment of inertia
Motor J mot 19 kg*m²
Ext. moment of inertia 81 kg*m²
(max. permissible) J fremd