MI 3321 MultiservicerXA
General description
11
and without integral overcurrent protection for household and similar
uses
EN 50191
Erection and operation of electrical test equipment
EN 61557-1
Electrical safety in low voltage distribution systems up to 1 000 V a.c.
and 1 500 V d.c. - Equipment for testing, measuring or monitoring of
protective measures - Part 1: General requirements
EN 61557-2
Electrical safety in low voltage distribution systems up to 1 000 V a.c.
and 1 500 V d.c. - Equipment for testing, measuring or monitoring of
protective measures - Part 2: Insulation resistance
EN 61557-3
Electrical safety in low voltage distribution systems up to 1 000 V a.c.
and 1 500 V d.c. - Equipment for testing, measuring or monitoring of
protective measures - Part 3: Loop impedance
EN 61557-4
Electrical safety in low voltage distribution systems up to 1 000 V a.c.
and 1 500 V d.c. - Equipment for testing, measuring or monitoring of
protective measures - Part 4: Resistance of earth connection and
equipotential bonding
EN 61557-6
Electrical safety in low voltage distribution systems up to 1 000 V a.c.
and 1 500 V d.c. - Equipment for testing, measuring or monitoring of
protective measures - Part 6: Effectiveness of residual current
devices (RCD) in TT, TN and IT systems
EN 61557-7
Electrical safety in low voltage distribution systems up to 1 000 V a.c.
and 1 500 V d.c. - Equipment for testing, measuring or monitoring of
protective measures - Part 7: Phase sequence
Note about EN and IEC standards:
Text of this manual contains references to European standards. All standards of EN
6xxxx (e.g. EN 61010) series are equivalent to IEC standards with the same number
(e.g. IEC 61010) and differ only in amended parts required by European harmonization
procedure.
Note:
Various devices and appliances can be tested by MultiservicerXA and in further text the
common DUT (abbreviation for Device Under Test) is applied.
