ABB Relion 670 Series Product Manual page 46

Phasor measurement unit RES670
Pre-configured
Product version: 1.2
Table 40. Voltage sequence measurement VMSQI
Function
Voltage positive sequence, U1
Voltage zero sequence, 3U0
Voltage negative sequence, U2
Phase angle
Table 41. Supervision of mA input signals
Function
mA measuring function
Max current of transducer to
input
Min current of transducer to
input
Alarm level for input
Warning level for input
Alarm hysteresis for input
Table 42. Event counter CNTGGIO
Function
Counter value
Max. count up speed
46
Range or value
(10 to 300) V
(10 to 300) V
(10 to 300) V
(10 to 300) V
Range or value
± 5, ± 10, ± 20 mA
0-5, 0-10, 0-20, 4-20 mA
(-20.00 to +20.00) mA
(-20.00 to +20.00) mA
(-20.00 to +20.00) mA
(-20.00 to +20.00) mA
(0.0-20.0) mA
Range or value
0-10000
10 pulses/s
1MRK 511 266-BEN -
Accuracy
± 0.3% of U at U ≤ 50 V
± 0.2% of U at U > 50 V
± 0.3% of U at U ≤ 50 V
± 0.2% of U at U > 50 V
± 0.3% of U at U ≤ 50 V
± 0.2% of U at U > 50 V
± 0.3° at U ≤ 50 V
± 0.2° at U > 50 V
Accuracy
± 0.1 % of set value ± 0.005 mA
Accuracy
-
-
ABB