MI 3152(H)
Eurotest
XC (2,5 kV)
Tests and measurements
110
Test results / sub-results
t I∆N x1, (+)
Step 1 trip-out time (I
=I
N
, (+) positive polarity)
t I∆N x1, (-)
Step 2 trip-out time (I
=I
N
, (-) negative polarity)
t I∆N x5, (+)
Step 3 trip-out time (I
=5
I
N
, (+) positive polarity)
t I∆N x5, (-)
Step 4 trip-out time (I
=5
I
N
, (-) negative polarity)
t I∆N x0.5, (+)
Step 5 trip-out time (I
=½
I
N
, (+) positive polarity)
t I∆N x0.5, (-)
Step 6 trip-out time (I
=½
I
N
, (-) negative polarity)
I∆ (+)
Step 7 trip-out current ((+) positive polarity)
I∆ (-)
Step 8 trip-out current ((-) negative polarity)
I∆ d.c. (+)
1)
Step 9 trip-out current ((+) positive polarity)
I∆ d.c, (-)
1)
Step 10 trip-out current ((-) negative polarity)
Uc
Contact voltage for rated I
N
1)
Result is displayed when parameter Use is set to ‘other’ and Type to EV RCD or MI
RCD.
