ABB rec670 - Page 79

Table 60. General current and voltage protection CVGAPC , continued
Function Range or value Accuracy
Undervoltage:
Critical impulse time 10 ms typically at 1.2 x U
set
to 0.8 x
U
set
-
Impulse margin time 15 ms typically -
1MRK 511 404-BEN A
Bay control REC670 2.2
Product version: 2.2.1
ABB 79