VE-Protection Module – Residual Voltage [ANSI 59N]
VE-Protection Module – Residual Voltage [ANSI 59N]
Available stages:
VE[1] ,VE[2]
Both elements of the residual voltage supervision
VE[1]
and
VE[2]
are
identically structured.
The residual voltage can be measured in via the auxiliary winding da-dn (e-n) (open delta).
The residual voltage can be calculated only if the phase voltages (star connection) are connected to the
measuring inputs of the device.
Page 362
EN MRA4 04/09
Summary of Contents for SEG HighPROTEC MRA4
Page 1: ...MRA4 HighPROTEC Feeder Protection Device Manual DOK HB MRA4E...
Page 3: ...Order Code EN MRA4 04 09 Page 3...
Page 59: ...Navigation Operation Navigation Operation EN MRA4 04 09 Page 59 1 4 2 3 5 7 6 8 9...
Page 378: ...PQS Power Protection Module ANSI 32 37 Page 378 EN MRA4 04 09 P P Q P Q P Q Q Q P S S...
Page 379: ...PQS Power Protection Module ANSI 32 37 EN MRA4 04 09 Page 379 Pr Q P Q P Qr...