Motor Description
1.2 Technical features
Synchronous Motors 1FK7
16 Configuration Manual, (PFK7S), Edition 12.2006, 6SN1197-0AD16-0BP1
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 Permanent-magnet synchronous motor
Magnet material Rare-earth magnetic material
Insulation of the stator winding
in accordance with EN 60034-1 (IEC 60034-1)
Temperature class F for a winding temperature of
ΔT = 100 K at an ambient temperature of +40 °C
Installation altitude
(in accordance with EN 60034–1 and IEC 60034–1)
≤ 1000 m above sea level,
otherwise power derating
Type of construction in accordance with EN 60034-7
(IEC 60034-7)
IM B5 (IM V1, IM V3)
Degree of protection in accordance with EN 60034-5
(IEC 60034-5)
2)
IP64
Cooling Non-ventilated
Temperature monitoring KTY 84 temperature sensor in the stator winding
Drive shaft end in accordance with DIN 748-3 (IEC 60072-1) Smooth shaft (no keyway)
Paint finish
2)
Unpainted
2nd rating plate
2)
3rd rating plate
2)
glued into the bearing endshield
supplied loose
Radial eccentricity, concentricity, and axial eccentricity
in accordance with DIN 42955 (IEC 60072-1)
Tolerance N (normal)
Vibration severity in accordance with EN 60034-14
(IEC 60034-14)
Grade A; vibration severity grade is adhered to up to
rated speed.
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