Benning IT 110 Kurzanleitung Installationsprüfgerät Seite 17

Measurements
3.3 Line impedance (phase-neutral, phase-phase)
 Set
function
c Connection diagram
Press the
d
e View results
Line impedance (phase-neutral, phase-phase)
b Set parameters and limits
- F use type [*F sets limit off, gL/gG, B, C, K, D]
- F use current rating [0.5 A - 1250 A]
- F use trip-out time [35 ms - 5 s]
key
Displayed results:
Z: Line impedance (line resistance)
I : Prospective short-circuit current
SC
Lim: Low limit of prospective short-circuit
current (fault current)
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