CIRCUTOR DHB Series - Manual (Page 53)

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Additional errors:
- from temperature changes: for analog inputs and outputs
50% of the class/10 K
Standards fulfilled by the meter:
Electromagnetic compatibility:
l
noise immunity acc. to EN 61000-6-2
l
noise emissions acc. to EN 61000-6-4
Safety requirements:
acc. to EN61010-1 standard:
l
isolation between circuits: basic,
l
installation category: III,
l
pollution level: 2,
l
maximal phase-to-earth work voltage:
- 300 V for the supply circuit,
- 50 V for remaining circuits.
l
altitude above sea level: < 2000 m.