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sklademVydáno: 2022-05-11
PD IEC/TR 60909-4:2021
Short-circuit currents in three-phase AC systems Examples for the calculation of short-circuit currents
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Označení normy: | PD IEC/TR 60909-4:2021 |
Počet stran: | 84 |
Vydáno: | 2022-05-11 |
ISBN: | 978 0 539 12971 7 |
Status: | Standard |
Popis
PD IEC/TR 60909-4:2021
This standard PD IEC/TR 60909-4:2021 Short-circuit currents in three-phase AC systems is classified in these ICS categories:
- 17.220.01 Electricity. Magnetism. General aspects
- 29.240.20 Power transmission and distribution lines