ABB Relion 670 Series Product Manual page 33

ABB
Phasor measurement unit RES670
Pre-configured
Product version: 1.2
Wide area measurement system
Table 20. Protocol reporting via IEEE 1344 and C37.118 PMUREPORT
Influencing quantity
Signal frequency
Signal magnitude:
Voltage phasor
Current phasor
Phase angle
Harmonic distortion
Interfering signal:
Magnitude
Minimum frequency
Maximum frequency
Range
± 0.1 x f
r
(0.1–1.2) x U
r
(0.5–2.0) x I
r
± 180°
10% from 2nd – 50th
10% of fundamental signal
0.1 x f
r
1000 Hz
1MRK 511 266-BEN -
Accuracy
≤ 1.0% TVE
33