30
- - End
8.3.4 Terminal board type
This type of expulsion fuse is placed in the rear wall of the tank, and is not accessible from
outside the tank. The expulsion fuse acts in fault cases in the secondary side of pad-
mounted transformer or for overloads higher to the acceptable for the Norm NOM-J-409 and
ANSI C-57.91. To replace the fuse from the inside, please reach out to SUNGROW
technicians for the fuse replacement.
figure 8-11 Replace the fuse
8.4 HV Bushing
The HV bushing is of a loop feeder design as below. The bushing rating is varies based on
different voltage, current, materials request.
8 Components and Accessories User Manual