SIM-Q MKII Installation/operation instructions
DEIF A/S Page 11 of 18
3.6 Fuse
Recommended fuse for auxiliary supply X2, X3, X4 is max. 2 A.
3.7 WARNING - Megger test during commissioning
If the installation is to be tested by means of a high-voltage "MEGGER", the SIM-Q MKII must be
disconnected at terminal "p" before testing is carried out. Ignoring this may result in damage to
the SIM-Q MKII if the test voltage is higher than 1000 V AC/DC. Besides, the insulation test will
be affected by the built-in DC voltage generator impedance (approximately 250 kΩ).
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