I.S. EN 50065-4-4:2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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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
Hardcopy , PDF
28-03-2023
English
01-01-2003
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1 Scope
2 Normative references
3 Impedance filter electrical characteristics
3.1 Overvoltage
3.2 EMC
4 Filter impedance characteristics
4.1 Terminations
4.2 Operating frequency range
4.3 Impedance
4.4 Transfer function
4.5 Safety
Applies to impedance filters in a mains communication system for phase to neutral voltage not exceeding 250 V a.c. and a nominal current not exceeding 125 A, intended for household and similar fixed installation including residential, commercial and light industrial buildings.
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NF EN 50065-4-4 : 2005 | Identical |
| BS EN 50065-4-4:2003 | Identical |
| EN 50065-4-4:2003 | Identical |
| UNE-EN 50065-4-4:2004 | Identical |
| NEN EN 50065-4-4 : 2003 | Identical |
| SN EN 50065-4-4 : 2003 | Identical |
| DIN EN 50065-4-4 : 2003 | Identical |
| EN 50065-4-1:2001 | 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 |
| HD 625.1 : 200S1 | INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS - PRINCIPLES, REQUIREMENTS AND TESTS |
| EN 61000-4-14:1999/A2:2009 | ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-14: TESTING AND MEASUREMENT TECHNIQUES - VOLTAGE FLUCTUATION IMMUNITY TEST FOR EQUIPMENT WITH INPUT CURRENT NOT EXCEEDING 16 A PER PHASE |
| EN 50065-2-2:2003/A1:2005/corrigendum Oct. 2006 | SIGNALING ON LOW-VOLTAGE ELECTRICAL INSTALLATIONS IN THE FREQUENCY RANGE 3 KHZ TO 148,5 KHZ - PART 2-2: IMMUNITY REQUIREMENTS FOR MAINS COMMUNICATIONS EQUIPMENT AND SYSTEMS OPERATING IN THE RANGE OF FREQUENCIES 95 KHZ TO 148,5 KHZ AND INTENDED FOR USE IN INDUSTRIAL ENVIRONMENTS |
| EN 50065-2-1 : 2003 AMD 1 2005 | SIGNALLING ON LOW-VOLTAGE ELECTRICAL INSTALLATIONS IN THE FREQUENCY RANGE 3 KHZ TO 148,5 KHZ - PART 2-1: IMMUNITY REQUIREMENTS FOR MAINS COMMUNICATIONS EQUIPMENT AND SYSTEMS OPERATING IN THE RANGE OF FREQUENCIES 95 KHZ TO 148,5 KHZ AND INTENDED FOR USE IN RESIDENTIAL, COMMERCIAL AND LIGHT INDUSTRIAL ENVIRONMENTS |
| EN 50065-4-2 : 2001 AMD 2 2005 | 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 |
| EN 50065-2-3 : 2003 AMD 1 2005 | 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 |
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