33.040.30: Switching and signalling systems
Search Results
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UNE-EN 50065-2-3:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-3: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity suppliers and distributors
standard by UNE-EN, 01/16/2004.
Languages:
Amendments, rulings, and supplements: UNE-EN 50065-2-3:2004/A1:2006
- MULTI-USER
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UNE-EN 50065-2-3:2004/A1:2006
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-3: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity suppliers and distributors
Amendment by UNE-EN, 02/08/2006.
Languages:
- MULTI-USER
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UNE-EN 50065-4-1:2002
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-1: Low voltage decoupling filters - Generic specification.
standard by UNE-EN, 04/22/2002.
Languages:
- MULTI-USER
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UNE-EN 50065-4-2:2002
Signalling on low voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-2: Low voltage decoupling filters - Safety requirements.
standard by UNE-EN, 10/30/2002.
Languages:
Amendments, rulings, and supplements: UNE-EN 50065-4-2:2002/A2:2005, UNE-EN 50065-4-2/A1:2003
- MULTI-USER
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UNE-EN 50065-4-2:2002/A2:2005
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz -- Part 4-2: Low voltage decoupling filters - Safety requirements
Amendment by UNE-EN, 10/13/2005.
Languages:
- MULTI-USER
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UNE-EN 50065-4-2/A1:2003
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-2: Low voltage decoupling filters - Safety requirements.
Amendment by UNE-EN, 04/25/2003.
Languages:
- MULTI-USER
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UNE-EN 50065-4-3:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-3: Low voltage decoupling filter - Incoming filter
standard by UNE-EN, 01/30/2004.
Languages:
- MULTI-USER
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UNE-EN 50065-4-4:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-4: Low voltage decoupling filter - Impedance filter
standard by UNE-EN, 01/30/2004.
Languages:
- MULTI-USER
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UNE-EN 50065-4-5:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-5: Low voltage decoupling filter - Segmentation filter
standard by UNE-EN, 01/30/2004.
Languages:
- MULTI-USER
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UNE-EN 50065-4-6:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-6: Low voltage decoupling filters - Phase coupler
standard by UNE-EN, 12/31/2004.
Languages:
- MULTI-USER