ABB ret650 - Technical Data

10.3.7 Technical data
Table 167: SAPFRC technical data
Function
Range or value Accuracy
Operate value, start function (-10.00-10.00) Hz/s ± 10.0 mHz/s
Operate value, restore
enable frequency
(45.00 - 65.00) Hz ± 2.0 mHz
Timers (0.000 - 60.000) s <130 ms
Operate time, start function At 50 Hz: 100 ms typically
At 60 Hz: 80 ms typically
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Section 10 1MRK 504 135-UEN A
Frequency protection
242
Technical manual