Special fittings / using accessories
Insulation monitoring with E-MCS 3.0
Version: May 2011
ESE 808 / 1308 / 1408 DBG ES DU PLEX SILENT
50
1. Plug in the consumer and switch on.
The displayed symbol
(see Fig. 5-2-(8))
and the position of
the circuit breaker indicate the result:
Symbol
Meaning
Red
Insulation fault (
≤
23 k
Ω
)
Yellow
Insulation fault (
≤
34.5k
Ω
)
Stays off
Connected unit is OK
Table 5.5: Insulation monitoring whilst running without switching off
If an insulation fault exists and the unit was previously
OK when tested without a consumer connected up to it
(see above), then the insulation fault has been caused by
the consumer.
2. The circuit breaker must be returned to Pos. 1 after
switching off and the consumer has been disconnected
and the generator must be restarted so that it can be
used again.
Insulation monitoring
whilst running:
