Fecha de publicación: 15/10/2020 Amendment 1 – Measurement procedures for materials used in photovoltaic modules – Part 1-4: Encapsulants – Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength IEC 62788-1-4:2016/AMD1:2020
Fecha de publicación: 15/10/2020 Measurement procedures for materials used in photovoltaic modules – Part 1-4: Encapsulants – Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength IEC 62788-1-4:2016+AMD1:2020 CSV
Fecha de publicación: 19/10/2020 Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters IEC 61803:2020
Fecha de publicación: 19/10/2020 Measurement procedure for the assessment of specific absorption rate of human exposure to radio frequency fields from hand-held and body-worn wireless communication devices – Human models, instrumentation and procedures (Frequency range of 4 MHz to 10 GHz) IEC/IEEE 62209-1528:2020
Fecha de publicación: 19/10/2020 Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters IEC 61803:2020 RLV
Fecha de publicación: 20/10/2020 Lightning and surge voltage protection for photovoltaic (PV) power supply systems IEC TR 63227:2020
Fecha de publicación: 20/10/2020 Power systems management and associated information exchange – Data and communications security – Part 6: Security for IEC 61850 IEC 62351-6:2020
Fecha de publicación: 20/10/2020 Determining the peak spatial-average specific absorption rate (SAR) in the human body from wireless communication devices, 30 MHz to 6 GHz – Part 4: General requirements for using the finite element method for SAR calculations IEC/IEEE 62704-4:2020
Fecha de publicación: 20/10/2020 Corrigendum 1 – Explosive atmospheres – Part 39: Intrinsically safe systems with electronically controlled spark duration limitation IEC TS 60079-39:2015/COR1:2020
Fecha de publicación: 21/10/2020 Specification for radio disturbance and immunity measuring apparatus and methods – Part 3: CISPR technical reports CISPR TR 16-3:2020