Name Type Values (Range) Unit Description
Flt loop 1st Rea Zn4 FLOAT32 -3000.00...3000.00 ohm First PE-loop reactance,
zone 4
Flt loop 2nd Ris Zn4 FLOAT32 -3000.00...3000.00 ohm Second PE-loop resist-
ance, zone 4
Flt loop 2nd Rea Zn4 FLOAT32 -3000.00...3000.00 ohm Second PE-loop reac-
tance, zone 4
Flt PP-loop Ris Zn4 FLOAT32 -3000.00...3000.00 ohm PP-loop resistance,
zone 4
Flt PP-loop Rea Zn4 FLOAT32 -3000.00...3000.00 ohm PP-loop reactance, zone
4
Phase reactance Zn4 FLOAT32 -3000.00...3000.00 ohm Phase to earth reac-
tance in phase domain,
zone 4
Fault/load Dir Zn5 Enum
0=unknown
1=forward
2=backward
3=both
Direction of fault or
load zone 5
Dir resistance Zn5 FLOAT32 -3000.00...3000.00 ohm Direction resistance,
zone 5
Dir reactance Zn5 FLOAT32 -3000.00...3000.00 ohm Direction reactance,
zone 5
Flt loop 1st Ris Zn5 FLOAT32 -3000.00...3000.00 ohm First PE-loop resist-
ance, zone 5
Flt loop 1st Rea Zn5 FLOAT32 -3000.00...3000.00 ohm First PE-loop reactance,
zone 5
Flt loop 2nd Ris Zn5 FLOAT32 -3000.00...3000.00 ohm Second PE-loop resist-
ance, zone 5
Flt loop 2nd Rea Zn5 FLOAT32 -3000.00...3000.00 ohm Second PE-loop reac-
tance, zone 5
Flt PP-loop Ris Zn5 FLOAT32 -3000.00...3000.00 ohm PP-loop resistance,
zone 5
Flt PP-loop Rea Zn5 FLOAT32 -3000.00...3000.00 ohm PP-loop reactance, zone
5
Phase reactance Zn5 FLOAT32 -3000.00...3000.00 ohm Phase to earth reac-
tance in phase domain,
zone 5
4.7.1.11 Technical data
Table 933: DSTPDIS Technical data
Characteristic
Value
Operation accuracy At the frequency f = f
n
Current:
±1.5% of the set value or ±0.002 × I
n
Voltage:
±1.5% of the set value or ±0.002 × U
n
Impedance:
±2.5% of the set value or ±0.05 Ω Phase an-
gle: ±2°
Shortest operate time
1
SIR
2
: 0.1...50 25 ms
Table continues on the next page
1
Measured with static power output (SPO)
Protection functions 1MRS759142 F
1004 REX640
Technical Manual
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