ABB DCS880 - Current Transformers for Size H8

103
Service
3ADW000488R0101 DCS880 Service manual e a
Current transformers for size H8
Ordering number:
3ADT751007P0001.
Rated primary current:
5000 A
AC
.
Rated secondary current:
1.25 A
AC
.
Ratio:
4000 : 1.
Magnetic overload capacity for a short time:
3 times rated primary current.
Maximum rated voltage:
1200 V
AC
.
Maximum test voltage:
4000 V
AC
for less than 60 seconds.
Dimensions:
In mm, see figure below.
Weight:
1.7 kg.
Maximum ambient (e.g. cooling air) temperature at rated current:
55°C.
Maximum conductor (wire/busbar) temperature at rated current:
90°C.