SN EN 50065-4-1 : 2001
Current
The latest, up-to-date edition.
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
12-01-2013
Introduction
1 Scope
2 Normative references
3 Definitions
4 symbols and abbreviations
5 Requirements
5.1 Marking
5.2 Requirements of decoupling filter
6 Test method
6.1 Decoupling filter impedance
6.2 Transfer function
6.3 Leakage current
6.4 Voltage drop at 50 Hz
6.5 Filter added Total Harmonic distortion (THD)
6.6 Power dissipation
6.7 Overcurrent
6.8 Overvoltage/surges
6.9 Mechanical shocks
6.10 Acoustical noise
Annex A (informative) - Coupling and propagation
methods
Annex B (informative) - Characteristics of consumer
networks
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