Standarde


TITLU

EN 50160

Voltage characteristics of electricity supplied by public distribution networks.

EN 60868-0

Evaluation of flicker severity.

EN 61000-2-4

Environment - Compatibility levels in industrial plants for low-frequency conducted disturbances.

EN 61000-3-3

Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems,
for equipment with rated current <=16 A per phase and not subject to conditional connection.

EN 61000-3-11

Limits; Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems;
Equipment with rated current <= 75 A and subject to conditional connection.

EN 61000-4-7

Testing and measurement techniques; General guide on harmonics and interharmonics measurements and
instrumentation, for power supply systems and equipment connected there to.

EN 61000-4-15

Testing and measurement techniques; Flickermeter; Functional and design specifications.

EN 61000-4-30

and measurement techniques - Power quality measurement methods.

EN 61010-1

Safety requirements for electrical equipment for measurement, control and laboratory use.

EN 61036

Alternating current static watt-hour meters for active energy (classes 1 and 2)

EN 62053-21

Electricity metering equipment (a.c.) - Particular Requirements - Part 21: Static meters for active energy (classes 1 and 2).

EN 62053-22

Electricity metering equipment (a.c.) - Particular requirements - Part 22: Static meters for active energy (classes 0,2 S and 0,5 S).

EN 62053-23

Electricity metering equipment (a.c.) - Particular requirements - Part 23: Static meters for reactive energy (classes 2 and 3).

EN 62053-31

Einrichtungen zur Messung der elektrischen Energie (AC) - Besondere Anforderungen - Teil 31: Impulseinrichtungen
für Induktionszähler oder elektronische Zähler (nur Zweidrahtsysteme).

EN 61326

EMC requirements  - Electrical equipment for measurement, control and laboratory use.

EN 61000-4-2

Testing and measurement techniques - Electrostatic discharge immunity test.

EN 61000-4-3

Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test.

EN 61000-4-8

Testing and measurement techniques; Power frequency magnetic field immunity test.

EN 61000-4-11

Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests.

EN 61000-4-4

Testing and measurement techniques - Electrical fast transient/burst immunity test.

EN 61000-4-5

Testing and measurement techniques - Surge immunity test.

EN 61000-4-6

Testing and measurement techniques - Immunity to conducted disturbances, induced by radio-frequency fields.

EN 60529

Degrees of protection provided by enclosures (IP code).