Bay control REC670 2.1 IEC
Table 57. Fuse failure supervision VDSPVC
Function
Operate value, block of main
fuse failure
Reset ratio
Operate time, block of main
fuse failure at 1 to 0 x U
r
Reset time, block of main fuse
failure at 0 to 1 x U
r
Operate value, alarm for pilot
fuse failure
Reset ratio
Operate time, alarm for pilot
fuse failure at 1 to 0 x U
r
Reset time, alarm for pilot fuse
failure at 0 to 1 x U
r
74
GUID-E2EA8017-BB4B-48B0-BEDA-E71FEE353774 v4
Range or value
(10.0-80.0)% of UBase
<110%
Min. = 5 ms
Max. = 15 ms
Min. = 15 ms
Max. = 30 ms
(10.0-80.0)% of UBase
<110%
Min. = 5 ms
Max. = 15 ms
Min. = 15 ms
Max. = 30 ms
Accuracy
±0.5% of Ur
–
–
±0.5% of Ur
–
–
–
1MRK 511 361-BEN D
ABB