MI 3110 EurotestIM
Instrument operation
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4.4.4 Isc factor
In this menu the Isc factor for calculation of
short circuit current in Z-LINE measurements
can be set.
Figure 4.9: Selection of Isc factor
Keys:
/
Sets Isc value.
TEST
Confirms Isc value.
ESC
Exits back to settings menu.
Function selector
Exits back to main menu without changes.
Short circuit current Isc in the supply system is important for selection or verification of
protective circuit breakers (fuses, over-current breaking devices, RCDs).
The default value of Isc factor (ksc) is 1.00. The value should be set according to local
regulative.
Range for adjustment of the Isc factor is 0.20
3.00.
4.4.5 Commander support
The support for commanders can be set in this menu.
Figure 4.10: Selection of commander support
Keys:
/
Selects commander model or disables commander.
TEST
Confirms selected option.
Function selector
Exits back to main function menu.
Commander models
(versions 3.x.xx and higher):
❑
A1314, A1401: new commanders (more information can be found in Appendix C)
Note
:
❑
Commander disabled
is intended to disable the commander’s remote keys. In the
case of high EM interfering noise the operation of the commander’s key can be
irregular.
