Fuse Failure Supervision Vdspvc - ABB REC670 Product Manual

Bay control REC670 2.2
Product version: 2.2.1
Table 63. Fuse failure supervision VDSPVC
Function
Operate value, block of main fuse failure
Reset ratio
Operate time, block of main fuse failure at 1 x U
Reset time, block of main fuse failure at 0 to 1 x U
Operate value, alarm for pilot fuse failure
Reset ratio
Operate time, alarm for pilot fuse failure at 1 x U
Reset time, alarm for pilot fuse failure at 0 to 1 x U
ABB
GUID-E2EA8017-BB4B-48B0-BEDA-E71FEE353774 v5
Range or value
(10.0-80.0)% of UBase
<110%
to 0 Min. = 5 ms
r
Max. = 15 ms
Min. = 15 ms
r
Max. = 30 ms
(10.0-80.0)% of UBase
<110%
to 0 Min. = 5 ms
r
Max. = 15 ms
Min. = 15 ms
r
Max. = 30 ms
Accuracy
±0.5% of Ur
–
–
±0.5% of Ur
–
–
–
1MRK 511 404-BEN A
81