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21/30422317 DC

BS EN 50065-4-7. Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-7. Portable low voltage decoupling filters. Safety requirements

General Information

Status : Definitive
Standard Type: Main
Document No: 21/30422317 DC
Document Year: 23
Pages: 52
  • Section Volume:
  • GBM21 Electronic Components & Devices (GMB21)
  • GBM52 Domestic Equipment & Appliances (GMB52)
  • ICS:
  • 31.160 Electric filters
  • 33.040.30 Switching and signalling systems
  • 97.120 Automatic controls for household use

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21/30422317 DC
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