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Protection
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Three-phase non-directional overcurrent protection, low stage
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PHLPTOC1
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3I> (1)
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51P-1 (1)
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Three-phase non-directional overcurrent protection, high stage
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PHHPTOC1
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3I>> (1)
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51P-2 (1)
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PHHPTOC2
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3I>> (2)
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51P-2 (2)
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Three-phase non-directional overcurrent protection, instantaneous stage
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PHIPTOC1
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3I>>> (1)
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50P/51P (1)
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Three-phase directional overcurrent protection, low stage
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DPHLPDOC1
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3I> -> (1)
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67-1 (1)
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Three-phase directional overcurrent protection, high stage
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DPHHPDOC1
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3I>> -> (1)
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67-2 (1)
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DPHHPDOC2
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3I>> -> (2)
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67-2 (2)
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Three-phase voltage-dependent overcurrent protection
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PHPVOC1
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3I(U)> (1)
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51V (1)
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PHPVOC2
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3I(U)> (2)
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51V (2)
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Non-directional earth-fault protection, low stage
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EFLPTOC1
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Io> (1)
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51N-1 (1)
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Non-directional earth-fault protection, high stage
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EFHPTOC1
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Io>> (1)
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51N-2 (1)
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Non-directional earth-fault protection, instantaneous stage
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EFIPTOC1
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Io>>> (1)
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50N/51N (1)
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Directional earth-fault protection, low stage
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DEFLPDEF1
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Io> -> (1)
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67N-1 (1)
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Directional earth-fault protection, high stage
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DEFHPDEF1
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Io>> -> (1)
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67N-2 (1)
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Residual overvoltage protection
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ROVPTOV1
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Uo> (1)
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59G (1)
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ROVPTOV2
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Uo> (2)
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59G (2)
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ROVPTOV3
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Uo> (3)
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59G (3)
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Three-phase undervoltage protection
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PHPTUV1
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3U< (1)
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27 (1)
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PHPTUV2
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3U< (2)
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27 (2)
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PHPTUV3
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3U< (3)
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27 (3)
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PHPTUV4
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3U< (4)
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27 (4)
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Single-phase undervoltage protection, secondary side
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PHAPTUV1
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U_A< (1)
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27_A (1)
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Three-phase overvoltage protection
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PHPTOV1
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3U> (1)
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59 (1)
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PHPTOV2
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3U> (2)
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59 (2)
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PHPTOV3
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3U> (3)
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59 (3)
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Single-phase overvoltage protection, secondary side
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PHAPTOV1
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U_A> (1)
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59_A (1)
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Positive-sequence undervoltage protection
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PSPTUV1
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U1< (1)
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47U+ (1)
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PSPTUV2
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U1< (2)
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47U+ (2)
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Negative-sequence overvoltage protection
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NSPTOV1
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U2> (1)
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47O- (1)
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NSPTOV2
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U2> (2)
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47O- (2)
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Frequency protection
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FRPFRQ1
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f>/f<,df/dt (1)
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81 (1)
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FRPFRQ2
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f>/f<,df/dt (2)
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81 (2)
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FRPFRQ3
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f>/f<,df/dt (3)
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81 (3)
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FRPFRQ4
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f>/f<,df/dt (4)
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81 (4)
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FRPFRQ5
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f>/f<,df/dt (5)
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81 (5)
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FRPFRQ6
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f>/f<,df/dt (6)
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81 (6)
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Negative-sequence overcurrent protection for machines
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MNSPTOC1
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I2>M (1)
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46M (1)
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MNSPTOC2
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I2>M (2)
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46M (2)
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Loss of load supervision
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LOFLPTUC1
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3I< (1)
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37 (1)
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LOFLPTUC2
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3I< (2)
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37 (2)
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Motor load jam protection
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JAMPTOC1
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Ist> (1)
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51LR (1)
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Motor start-up supervision
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STTPMSU1
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Is2t n< (1)
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49,66,48,51LR (1)
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Phase reversal protection
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PREVPTOC1
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I2>> (1)
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46R (1)
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Thermal overload protection for motors
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MPTTR1
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3Ith>M (1)
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49M (1)
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Stabilized and instantaneous differential protection for machines
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MPDIF1
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3dl>M/G (1)
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87M/G (1)
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High-impedance/flux-balance based differential protection for motors
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MHZPDIF1
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3dIHi>M (1)
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87MH (1)
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High-impedance based restricted earth-fault protection
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HREFPDIF1
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dIoHi> (1)
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87NH (1)
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Circuit breaker failure protection
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CCBRBRF1
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3I>/Io>BF (1)
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51BF/51NBF (1)
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CCBRBRF2
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3I>/Io>BF (2)
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51BF/51NBF (2)
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CCBRBRF3
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3I>/Io>BF (3)
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51BF/51NBF (3)
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Master trip
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TRPPTRC1
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Master Trip (1)
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94/86 (1)
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TRPPTRC2
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Master Trip (2)
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94/86 (2)
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TRPPTRC3
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Master Trip (3)
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94/86 (3)
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TRPPTRC4
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Master Trip (4)
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94/86 (4)
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Arc protection
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ARCSARC1
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ARC (1)
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50L/50NL (1)
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ARCSARC2
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ARC (2)
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50L/50NL (2)
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ARCSARC3
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ARC (3)
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50L/50NL (3)
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Multipurpose protection
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MAPGAPC1
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MAP (1)
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MAP (1)
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MAPGAPC2
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MAP (2)
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MAP (2)
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MAPGAPC3
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MAP (3)
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MAP (3)
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MAPGAPC4
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MAP (4)
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MAP (4)
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MAPGAPC5
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MAP (5)
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MAP (5)
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MAPGAPC6
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MAP (6)
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MAP (6)
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MAPGAPC7
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MAP (7)
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MAP (7)
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MAPGAPC8
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MAP (8)
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MAP (8)
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MAPGAPC9
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MAP (9)
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MAP (9)
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MAPGAPC10
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MAP (10)
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MAP (10)
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MAPGAPC11
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MAP (11)
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MAP (11)
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MAPGAPC12
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MAP (12)
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MAP (12)
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MAPGAPC13
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MAP (13)
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MAP (13)
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MAPGAPC14
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MAP (14)
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MAP (14)
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MAPGAPC15
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MAP (15)
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MAP (15)
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MAPGAPC16
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MAP (16)
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MAP (16)
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MAPGAPC17
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MAP (17)
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MAP (17)
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MAPGAPC18
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MAP (18)
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MAP (18)
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Automatic switch-onto-fault logic (SOF)
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CVPSOF1
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CVPSOF (1)
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SOFT/21/50 (1)
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Directional reactive power undervoltage protection
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DQPTUV1
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Q> -> ,3U< (1)
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32Q,27 (1)
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DQPTUV2
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Q> -> ,3U< (2)
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32Q,27 (2)
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Underpower protection
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DUPPDPR1
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P< (1)
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32U (1)
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DUPPDPR2
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P< (2)
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32U (2)
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Reverse power/directional overpower protection
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DOPPDPR1
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P>/Q> (1)
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32R/32O (1)
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DOPPDPR2
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P>/Q> (2)
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32R/32O (2)
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DOPPDPR3
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P>/Q> (3)
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32R/32O (3)
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Three-phase underexcitation protection
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UEXPDIS1
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X< (1)
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40 (1)
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UEXPDIS2
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X< (2)
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40 (2)
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Low-voltage ride-through protection
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LVRTPTUV1
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U<RT (1)
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27RT (1)
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LVRTPTUV2
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U<RT (2)
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27RT (2)
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LVRTPTUV3
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U<RT (3)
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27RT (3)
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Rotor earth-fault protection
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MREFPTOC1
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Io>R (1)
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64R (1)
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Control
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Circuit-breaker control
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CBXCBR1
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I <-> O CB (1)
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I <-> O CB (1)
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CBXCBR2
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I <-> O CB (2)
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I <-> O CB (2)
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CBXCBR3
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I <-> O CB (3)
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I <-> O CB (3)
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Disconnector control
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DCXSWI1
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I <-> O DCC (1)
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I <-> O DCC (1)
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DCXSWI2
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I <-> O DCC (2)
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I <-> O DCC (2)
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DCXSWI3
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I <-> O DCC (3)
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I <-> O DCC (3)
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DCXSWI4
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I <-> O DCC (4)
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I <-> O DCC (4)
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Earthing switch control
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ESXSWI1
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I <-> O ESC (1)
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I <-> O ESC (1)
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ESXSWI2
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I <-> O ESC (2)
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I <-> O ESC (2)
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ESXSWI3
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I <-> O ESC (3)
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I <-> O ESC (3)
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Disconnector position indication
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DCSXSWI1
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I <-> O DC (1)
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I <-> O DC (1)
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DCSXSWI2
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I <-> O DC (2)
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I <-> O DC (2)
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DCSXSWI3
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I <-> O DC (3)
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I <-> O DC (3)
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DCSXSWI4
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I <-> O DC (4)
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I <-> O DC (4)
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Earthing switch indication
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ESSXSWI1
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I <-> O ES (1)
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I <-> O ES (1)
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ESSXSWI2
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I <-> O ES (2)
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I <-> O ES (2)
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ESSXSWI3
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I <-> O ES (3)
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I <-> O ES (3)
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Emergency start-up
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ESMGAPC1
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ESTART (1)
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ESTART (1)
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Synchronism and energizing check
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SECRSYN1
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SYNC (1)
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25 (1)
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Condition monitoring and supervision
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Circuit-breaker condition monitoring
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SSCBR1
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CBCM (1)
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CBCM (1)
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SSCBR2
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CBCM (2)
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CBCM (2)
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SSCBR3
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CBCM (3)
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CBCM (3)
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Trip circuit supervision
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TCSSCBR1
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TCS (1)
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TCM (1)
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TCSSCBR2
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TCS (2)
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TCM (2)
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Current circuit supervision
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CCSPVC1
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MCS 3I (1)
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MCS 3I (1)
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Fuse failure supervision
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SEQSPVC1
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FUSEF (1)
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60 (1)
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Runtime counter for machines and devices
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MDSOPT1
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OPTS (1)
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OPTM (1)
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MDSOPT2
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OPTS (2)
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OPTM (2)
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Measurement
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Three-phase current measurement
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CMMXU1
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3I (1)
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3I (1)
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CMMXU2
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3I (2)
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3I (2)
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Sequence current measurement
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CSMSQI1
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I1, I2, I0 (1)
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I1, I2, I0 (1)
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CSMSQI2
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I1, I2, I0 (B) (1)
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I1, I2, I0 (B) (1)
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Residual current measurement
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RESCMMXU1
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Io (1)
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In (1)
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Three-phase voltage measurement
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VMMXU1
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3U (1)
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3V (1)
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Single-phase voltage measurement
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VAMMXU2
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U_A (2)
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V_A (2)
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Residual voltage measurement
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RESVMMXU1
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Uo (1)
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Vn (1)
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Sequence voltage measurement
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VSMSQI1
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U1, U2, U0 (1)
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V1, V2, V0 (1)
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Three-phase power and energy measurement
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PEMMXU1
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P, E (1)
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P, E (1)
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Load profile record
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LDPRLRC1
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LOADPROF (1)
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LOADPROF (1)
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Frequency measurement
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FMMXU1
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f (1)
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f (1)
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Power quality
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Current total demand distortion
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CMHAI1
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PQM3I (1)
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PQM3I (1)
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Voltage total harmonic distortion
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VMHAI1
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PQM3U (1)
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PQM3V (1)
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Voltage variation
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PHQVVR1
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PQMU (1)
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PQMV (1)
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Voltage unbalance
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VSQVUB1
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PQUUB (1)
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PQVUB (1)
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Other
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Minimum pulse timer (2 pcs)
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TPGAPC1
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TP (1)
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TP (1)
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TPGAPC2
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TP (2)
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TP (2)
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TPGAPC3
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TP (3)
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TP (3)
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TPGAPC4
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TP (4)
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TP (4)
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Minimum pulse timer (2 pcs, second resolution)
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TPSGAPC1
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TPS (1)
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TPS (1)
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TPSGAPC2
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TPS (2)
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TPS (2)
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Minimum pulse timer (2 pcs, minute resolution)
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TPMGAPC1
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TPM (1)
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TPM (1)
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TPMGAPC2
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TPM (2)
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TPM (2)
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Pulse timer (8 pcs)
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PTGAPC1
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PT (1)
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PT (1)
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PTGAPC2
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PT (2)
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PT (2)
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Time delay off (8 pcs)
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TOFGAPC1
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TOF (1)
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TOF (1)
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TOFGAPC2
|
TOF (2)
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TOF (2)
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TOFGAPC3
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TOF (3)
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TOF (3)
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TOFGAPC4
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TOF (4)
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TOF (4)
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Time delay on (8 pcs)
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TONGAPC1
|
TON (1)
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TON (1)
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TONGAPC2
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TON (2)
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TON (2)
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TONGAPC3
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TON (3)
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TON (3)
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TONGAPC4
|
TON (4)
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TON (4)
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Set-reset (8 pcs)
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SRGAPC1
|
SR (1)
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SR (1)
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SRGAPC2
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SR (2)
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SR (2)
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SRGAPC3
|
SR (3)
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SR (3)
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SRGAPC4
|
SR (4)
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SR (4)
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Move (8 pcs)
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MVGAPC1
|
MV (1)
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MV (1)
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MVGAPC2
|
MV (2)
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MV (2)
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MVGAPC3
|
MV (3)
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MV (3)
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MVGAPC4
|
MV (4)
|
MV (4)
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Integer value move
|
MVI4GAPC1
|
MVI4 (1)
|
MVI4 (1)
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MVI4GAPC2
|
MVI4 (2)
|
MVI4 (2)
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MVI4GAPC3
|
MVI4 (3)
|
MVI4 (3)
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MVI4GAPC4
|
MVI4 (4)
|
MVI4 (4)
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Analog value scaling
|
SCA4GAPC1
|
SCA4 (1)
|
SCA4 (1)
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SCA4GAPC2
|
SCA4 (2)
|
SCA4 (2)
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SCA4GAPC3
|
SCA4 (3)
|
SCA4 (3)
|
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SCA4GAPC4
|
SCA4 (4)
|
SCA4 (4)
|
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Generic control point (16 pcs)
|
SPCGAPC1
|
SPC (1)
|
SPC (1)
|
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SPCGAPC2
|
SPC (2)
|
SPC (2)
|
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SPCGAPC3
|
SPC (3)
|
SPC (3)
|
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Remote generic control points
|
SPCRGAPC1
|
SPCR (1)
|
SPCR (1)
|
|
Local generic control points
|
SPCLGAPC1
|
SPCL (1)
|
SPCL (1)
|
|
Generic up-down counters
|
UDFCNT1
|
UDCNT (1)
|
UDCNT (1)
|
|
UDFCNT2
|
UDCNT (2)
|
UDCNT (2)
|
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UDFCNT3
|
UDCNT (3)
|
UDCNT (3)
|
|
UDFCNT4
|
UDCNT (4)
|
UDCNT (4)
|
|
UDFCNT5
|
UDCNT (5)
|
UDCNT (5)
|
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UDFCNT6
|
UDCNT (6)
|
UDCNT (6)
|
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UDFCNT7
|
UDCNT (7)
|
UDCNT (7)
|
|
UDFCNT8
|
UDCNT (8)
|
UDCNT (8)
|
|
UDFCNT9
|
UDCNT (9)
|
UDCNT (9)
|
|
UDFCNT10
|
UDCNT (10)
|
UDCNT (10)
|
|
UDFCNT11
|
UDCNT (11)
|
UDCNT (11)
|
|
UDFCNT12
|
UDCNT (12)
|
UDCNT (12)
|
|
Programmable buttons (16 buttons)
|
FKEYGGIO1
|
FKEY (1)
|
FKEY (1)
|
|
Logging functions
|
|
|
|
|
Disturbance recorder
|
RDRE1
|
DR (1)
|
DFR (1)
|
|
Fault recorder
|
FLTRFRC1
|
FAULTREC (1)
|
FAULTREC (1)
|
|
Sequence event recorder
|
SER1
|
SER (1)
|
SER (1)
|