Pilz PMCtendo SZ Series, Operating Manual

Page: 45 / 88

Technical data
Operating Manual PMCtendo SZ
1002405-EN-04
45
9 Technical data
9.1 General features
Feature Description
Design IM B5, IM V1, IM V3 in accordance with EN 60034-7
Protection class IP56 / IP66 (option)
Thermal class 155 (F) in accordance with EN 60034-1 (155 °C, heating Δϑ =
100 K)
Surface Matte black as per RAL 9005
Cooling IC 410 convection cooling
(IC 416 convection cooling with forced ventilation units, op-
tional)
Bearing Rolling bearing with lifetime lubrication and non-contact seal-
ing
Sealing Radial shaft seal rings made of FKM (A side)
Shaft Shaft without feather key, diameter quality k6
Radial runout Normal tolerance class in accordance with IEC 60072-1
Concentricity Normal tolerance class in accordance with IEC 60072-1
Axial runout Normal tolerance class in accordance with IEC 60072-1
Vibration intensity A in accordance with EN 60034-14
Noise level Limit values in accordance with EN 60034-9
9.2 Electrical features
Feature Description
DC link voltage 540 V at servo amplifiers
Winding Three-phase, single-tooth coil design
Power consumption
See the chapter Type-specific data [ 52]
Current waveform Sinusoidal
Circuit Star, center not led through
Protection class I (protective grounding) in accordance with EN 61140
Insulation class F in acc. with EN 60034
Number of poles
}
10 (SZ.3x)
}
14 (SZ.4x – SZ.7x)
}
16 (SZ.8x)