MI 2126 Earth 2/3
Introduction
5
1.3 Standards applied
Earth 2/3 instrument is manufactured and tested according to the following regulations,
listed below:
Electromagnetic compatibility (EMC)
EN 61326
Electrical equipment for measurement, control and laboratory
use – EMC requirements
Class B (Hand-held equipment used in controlled EM
environments)
Safety (LVD)
EN 61010-1
Safety requirements for electrical equipment for measurement,
control and laboratory use – Part 1: General requirements
Functionality
EN 61557-1
EN 61557-5
Electrical safety in low voltage distribution systems –
Part 1: General requirements
Part 5: Resistance to earth
