Lumel ND20 - Electromagnetic Compatibility; Safety Requirements; Standards Fulfilled by the Meter

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Standards fulfilled by the meter:
Electromagnetic compatibility:
- noise immunity acc. to EN 61000-6-2
- noise emissions acc. to EN 61000-6-4
Safety requirements:
according to EN 61010 -1 standard
l isolation between circuits: basic
l installation category: III
l pollution level: 2
l maximum phase-to-earth voltage:
- for supply and measuring circuits 300 V
- for remaining circuits 50 V
l altitude above sea level: < 2000 m.