ABB Relion 650 Series Technical Manual page 699

1MRK 511 424-UEN B
Bay control REC650 2.2 IEC
Technical manual
Table 564: Auxiliary DC supply voltage influence on functionality during operation
Dependence on
Ripple, in DC auxiliary voltage
Operative range
Auxiliary voltage dependence, operate
value
Interrupted auxiliary DC voltage
Interruption
interval
0–50 ms
0–∞ s
Restart time
Table 565: Frequency influence (reference standard: IEC 60255–1)
Dependence on
Frequency dependence,
operate value
Harmonic frequency
dependence (20%
content)
Table 566: Frequency influence (reference standard: IEC 60255–1)
Dependence on
Frequency dependence,
operate value
Harmonic frequency
dependence (20%
content)
Reference value
max. 2%
Full wave rectified
Within nominal range
f ±2.5 Hz for 50 Hz
r
f ±3.0 Hz for 60 Hz
r
nd rd th
2 , 3 and 5 harmonic of f
Within nominal range
f ±2.5 Hz for 50 Hz
r
f ±3.0 Hz for 60 Hz
r
nd rd th
2 , 3 and 5 harmonic of f
Section 16
IED hardware
Within nominal range Influence
15% of EL
±20% of EL
24-60 V DC ± 20%
100-250 V DC
±20%
Influence
±1.0%/Hz
±1.0%
r
Influence
±1.0%/Hz
±1.0%
r
0.01%/%
0.01%/%
No restart
Correct
behaviour at
power down
< 300 s
693