Technical Features; Application - Siemens SINAMICS S120 Configuration Manual

Motor Description

1.2 Technical features

Benefits
1FK7 Compact motors offer:
• Space-saving installation thanks to extremely high power/weight ratio
• Can be universally used for many applications
• Wide range of motors
1FK7 High Dynamic motors offer:
• Extremely high dynamic response thanks to low rotor moment of inertia
Fields of application
• Machine tools
• Robots and handling systems
• Wood, glass, ceramics and stone working
• Packaging, plastics and textile machines
• Auxiliary axes
1.2 Technical features
Table 1-1 Technical features
Type of motor
Magnet material
Insulation of the stator winding
in accordance with EN 60034-1 (IEC 60034-1)
Installation altitude
(in accordance with EN 60034–1 and IEC 60034–1)
Type of construction in accordance with EN 60034-7
(IEC 60034-7)
Degree of protection in accordance with EN 60034-5
(IEC 60034-5)
2)
Cooling
Temperature monitoring
Drive shaft end in accordance with DIN 748-3 (IEC 60072-1)
Paint finish
2)
2nd rating plate
2)
3rd rating plate
2)
Radial eccentricity, concentricity, and axial eccentricity
in accordance with DIN 42955 (IEC 60072-1)
Vibration severity in accordance with EN 60034-14
(IEC 60034-14)
16
Permanent-magnet synchronous motor
Rare-earth magnetic material
Temperature class F for a winding temperature of
ΔT = 100 K at an ambient temperature of +40 °C
≤ 1000 m above sea level,
otherwise power derating
IM B5 (IM V1, IM V3)
IP64
Non-ventilated
KTY 84 temperature sensor in the stator winding
Smooth shaft (no keyway)
Unpainted
glued into the bearing endshield
supplied loose
Tolerance N (normal)
Grade A; vibration severity grade is adhered to up to
rated speed.
Configuration Manual, (PFK7S), Edition 12.2006, 6SN1197-0AD16-0BP1
Synchronous Motors 1FK7