Safety Information - Siemens SINAMICS S120 Manual

Motor-side power components
8.3 dv/dt filter plus Voltage Peak Limiter
Table 8- 22
Article No. of the
8.3.2

Safety information

Not observing fundamental safety instructions and residual risks
Not observing fundamental safety instructions and residual risks listed in Chapter 1 can
result in accidents with severe injuries or death.
• Comply with the fundamental safety instructions.
• When assessing the risk, take into account remaining risks.
Fire due to overheating because of inadequate ventilation clearances
Inadequate ventilation clearances can cause overheating with a risk for personnel through
smoke development and fire. Furthermore, an increased number of failures and shorter
service life of the components can occur.
• Maintain 100 mm clearances above and below the components.
Burns resulting from high surface temperature of the dv/dt reactor
The surface temperature of the dv/dt reactors may exceed 80 °C. You can get seriously burnt
when touching the surface.
• Mount the dV/dt reactor so that it cannot be touched. If this is not possible, attach a
378
Max. pulse frequency when a dv/dt filter is used in units with a rated pulse frequency of
2.5 kHz
Type
Motor Module rating
Chassis-2 [kW]
6SL3321-...
1TE36-6AA0 315
1TE37-4AA0 355
1TE38-1AA0 400
1TE38-8AA0 450
1TE41-0AA0 500
1TE41-1AA0 560
1TE41-2AA0 630
1TE41-3AA0 710
1TE41-5AA0 800
WARNING
WARNING
CAUTION
clearly visible and understandable warning notice at hazardous positions.
Output current for a
pulse frequency of 2.5
kHz [A]
Line voltage 3 AC 380 ... 480 V
655
740
810
910
975
1075
1200
1325
1495
Equipment Manual, 06/2020, 6SL3097-5AE00-0BP3
Max. pulse frequency when a
dv/dt filter is used
2.5 kHz
2.5 kHz
2.5 kHz
2.5 kHz
2.5 kHz
2.5 kHz
2.5 kHz
2.5 kHz
2.5 kHz
Air-cooled chassis power units