107
DMX
3
UTILIZZO NORMALE: SPINETTE INSERITE
UTILIZZO NORMALE: SPINETTE INSERITE
L1 N L2 L3Lines
TEST
20. Dielectric test
Dielectric test on the circuit breaker with MP2 MP4 +measurement
It is possible
to test the
Device with
The main
Contacts in
position ON.
Dielectric test condition contact extraction,
o for versions with fuse switch, open the
circuit before running the test
Normale use
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