Siemens SIPROTEC 7SJ62 User Manual

Functions
2.17 Flexible Protection Functions
SIPROTEC, 7SJ62/64, Manual
C53000-G1140-C207-2, Release date 01.2008
294
0 POWER Ia Va-n
Ib Vb-n
Ic Vc-n
Ia Va-n Power
0 VOLTAGE SYSTEM Phase-Phase
Phase-Ground
Phase-Phase Voltage System
0 P.U. THRESHOLD 1A 0.03 .. 40.00 A 2.00 A Pickup Threshold
5A 0.15 .. 200.00 A 10.00 A
0 P.U. THRESHOLD 1A 0.03 .. 40.00 A 2.00 A Pickup Threshold
5A 0.15 .. 200.00 A 10.00 A
0 P.U. THRESHOLD 0.001 .. 1.500 A 0.100 A Pickup Threshold
0 P.U. THRESHOLD 2.0 .. 260.0 V 110.0 V Pickup Threshold
0 P.U. THRESHOLD 2.0 .. 200.0 V 110.0 V Pickup Threshold
0 P.U. THRESHOLD 40.00 .. 60.00 Hz 51.00 Hz Pickup Threshold
0 P.U. THRESHOLD 50.00 .. 70.00 Hz 61.00 Hz Pickup Threshold
0 P.U. THRESHOLD 0.10 .. 20.00 Hz/s 5.00 Hz/s Pickup Threshold
0 P.U. THRESHOLD 1A 0.5 .. 10000.0 W 200.0 W Pickup Threshold
5A 2.5 .. 50000.0 W 1000.0 W
0 P.U. THRESHOLD -0.99 .. 0.99 0.50 Pickup Threshold
0 P.U. THRESHOLD 15 .. 100 % 20 % Pickup Threshold
0 T TRIP DELAY 0.00 .. 3600.00 sec 1.00 sec Trip Time Delay
0A T PICKUP DELAY 0.00 .. 60.00 sec 0.00 sec Pickup Time Delay
0A T DROPOUT DELAY 0.00 .. 60.00 sec 0.00 sec Dropout Time Delay
0A BLK.by Vol.Loss NO
YES
YES Block in case of Meas.-
Voltage Loss
0A DROPOUT RATIO 0.70 .. 0.99 0.95 Dropout Ratio
0A DROPOUT RATIO 1.01 .. 3.00 1.05 Dropout Ratio
0A DO differential 0.02 .. 1.00 Hz 0.02 Hz Dropout differential
Addr. Parameter C Setting Options Default Setting Comments
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Siemens SIPROTEC 7SJ62 Specifications

General

Brand	Siemens
Model	SIPROTEC 7SJ62
Category	Relays
Language	English