METREL EurotestXC MI 3152 Instruction Manual page 12

MI 3152(H) EurotestXC (2,5 kV)
Z line mΩ, Z loop mΩ

A 1143 Euro Z 290 A adapter is required for this measurements.
AutoTT, Auto TN(RCD), Auto TN, Auto IT, Z auto
 Voltage drop (ΔU) measurement in each Auto test (except Z auto) is enabled only if Z
is set.

See notes related to Z line, Z loop, Zs rcd, Voltage drop, Rpe, IMD and ISFL single tests.
Auto Sequences®

Metrel Auto Sequences® are designed as guidance to tests in order to significantly
reduce testing time, improve work scope and increase traceability of the tests performed.
METREL assumes no responsibility for any Auto Sequence® by any means. It is the
user's responsibility, to check adequacy for the purpose of use of the selected Auto
Sequence®. This includes type and number of tests, sequence flow, test parameters
and limits.

See notes related to single tests of selected Auto Sequence®.
 Compensate test leads resistance before entering Auto Sequences®.

Zref value for Voltage drop test (ΔU) implemented in any Auto Sequence® should be set
in single test function.
11
General description
REF