NEN EN 50065-4-6 : 2004
Current
The latest, up-to-date edition.
SIGNALING ON LOW-VOLTAGE ELECTRICAL INSTALLATIONS IN THE FREQUENCY RANGE 3 KHZ TO 148,5 KHZ - PART 4-6: LOW-VOLTAGE DECOUPLING FILTERS - PHASE COUPLER
01-12-2013
1 Scope
2 Normative references
3 Definitions
4 Classification
4.1 Type 1 (standard type)
4.2 Type 2 (low leakage type)
5 Requirements
5.1 Marking
5.2 Electrical characteristics at mains frequency
5.2.1 Over voltage
5.2.2 Immunity
5.2.3 Mains frequency leakage current
5.3 Electrical characteristics at signalling frequency
5.3.1 Operating frequency range
5.3.2 Transfer function
5.3.3 Impedance
Annex A (normative) Special national conditions
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