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sklademVydáno: 1997-09-26
IEC 61000-3-8:1997
Electromagnetic compatibility (EMC) - Part 3: Limits - Section 8: Signalling on low-voltage electrical installations - Emission levels, frequency bands and electromagnetic disturbance levels
Compatibilité électromagnétique (CEM) - Partie 3: Limites - Section 8: Transmission de signaux dans les installations électriques à basse tension - Niveaux d'émission, bandes de fréquences et niveaux de perturbations électromagnétiques
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Anglicky/Francouzsky Tisk
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3289 Kč
Anglicky/Francouzsky PDF
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3289 Kč
| Označení normy: | IEC 61000-3-8:1997 |
| Vydáno: | 1997-09-26 |
| Jazyk: | Anglicky/Francouzsky |
Popis
IEC 61000-3-8:1997
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, either on the public supply system or within customers' premises. Specifies frequency bands allocated to different applications (where appropriate), limits for the terminal output voltage in the operating band and limits for conducted and radiated disturbance. It also gives the methods of measurement. Specifies disturbance limits in the frequency range from 3 kHz up to 400 GHz.