9. 13.n°.Protection Parameter Function
OT Enable Trip OFF
Load control
Threshold 1
Enable
Threshold
ON OFF
Threshold 2
Enable
Threshold
ON OFF
Threshold lw
Enable
Threshold
ON OFF
Note: for explanation the characteristics the single protections and their settings and corresponding curves, see par. 1SDH000635R0002
Page No.2.
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Model 3447
A pparatus Emax DC
S cale
D oc
