powersoft K Series - Output Stage Components; Output Stage Component Identification

INDEX
10
K6 K8 K10 K20 | SERVICE MANUAL
Output Stage Components
Colour Description Notes
CAPACITORS Local capacitors for the Rail Bus
VOLTAGE REGULATORS
2 X 2 PARALLEL MOSFETS
2 DIODES
In series with Output MOSFETs
In case of a fault, always chech the 2 diodes and the 4 MOSFETs
2 X 2 PARALLEL RESISTORS Remove the 2 resistors in order to check for faults on the 2 diodes!
2 FAST RECOVERY DIODES External for MOSFETs
EXTRA PARALLEL MOSFETS
Not mounted on K6, K8, K10
Mounted Only on K20
Total of 2 x (3 Parallel MOSFETs)
+ Vdc
- Vdc