Найдено: 2
Overview IEC 61000-3-8:1997 is an international standard by the International Electrotechnical Commission (IEC) addressing electromagnetic compatibility (EMC) specifically for signalling on low-volta…
1 Scope This section of IEC 61000‑3 applies to electrical equipment using signals in the frequency range from 3 kHz up to 525 kHz to transmit information on low-voltage electrical installations, eith…