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Technical data
7
Power loss of the Power Modules
Note
Power loss for the FSA … FSC Power Modules
The values specified for the power loss are typical values at 100% of the rated speed and
100% of the load corresponding to Low Overload.
Power loss for the FSD … FSF Power Modules
The values specified for the power loss are typical values at 90% of the rated speed and 100%
of the load corresponding to Low Overload.
Protective organs for the Power Module
The fuses listed in the following tables are examples of suitable fuses.
Additional components for branch protection are available in the Internet:
Branch protection and short-circuit strength according to UL and IEC (
support.industry.siemens.com/cs/ww/en/view/109486009
)
Frequency with which the DC link is precharged
The minimum pre-charging cycle is 120 s. Shorter pre-charging cycles can shorten the service
life of the Power Module.
Power Module PM240-2
Hardware Installation Manual, 08/2017, A5E33294624B AG
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Содержание SINAMICS G12
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Страница 8: ...Table of contents Power Module PM240 2 8 Hardware Installation Manual 08 2017 A5E33294624B AG ...
Страница 10: ...Changes in this manual Power Module PM240 2 10 Hardware Installation Manual 08 2017 A5E33294624B AG ...
Страница 118: ...Spare parts Power Module PM240 2 118 Hardware Installation Manual 08 2017 A5E33294624B AG ...
Страница 156: ...Appendix A 4 Abbreviations Power Module PM240 2 156 Hardware Installation Manual 08 2017 A5E33294624B AG ...
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