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Homepage>BS Standards>17 METROLOGY AND MEASUREMENT. PHYSICAL PHENOMENA>17.220 Electricity. Magnetism. Electrical and magnetic measurements>17.220.01 Electricity. Magnetism. General aspects>PD IEC/TR 60909-4:2021 Short-circuit currents in three-phase AC systems Examples for the calculation of short-circuit currents
immediate downloadReleased: 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

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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Standard number:PD IEC/TR 60909-4:2021
Pages:84
Released:2022-05-11
ISBN:978 0 539 12971 7
Status:Standard
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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