ABB Relion RES670 Product Manual page 51

Phasor measurement unit RES670 2.1 IEC
Table 32. Directional overpower protection GOPPDOP
Function
Power level
for Step 1 and Step 2
Characteristic angle
for Step 1 and Step 2
Operate time, start at 0.5 to 2 x S
k = 0.000
Reset time, start at 2 to 0.5 x S
k = 0.000
Independent time delay to operate for Step
1 and Step 2 at 0.5 to 2 x S
ABB
Range or value
(0.0–500.0)% of SBase
(-180.0–180.0) degrees
and Min. =10 ms
r
Max. = 25 ms
and Min. = 35 ms
r
Max. = 55 ms
(0.01-6000.00) s
and k = 0.000
r
SEMOD175159-2 v8
1MRK 511 367-BEN D
Accuracy
±1.0% of S at S ≤ S
r r
±1.0% of S at S > S
r
±2.0 degrees
±0.2% or ±40 ms whichever is greater
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