Routine Maintenance and Repair
INSULATING CAPS
CAPACITOR JOINING
INPUT BUSBAR
10-21
Page
DC +ve BUSBAR
DC +ve
PLATES
Figure 10.10 Power Component Identification (Frame G)
BRAKE LINK PLATE
DC -ve BUSBAR
DC -ve
HEATSINK MOUNTING
Output current
M3
Sensor
EARTH BONDING
OUTLINE OF
PHASE LIMB
Output current
M2
Sensor
SERVICE PLATE
CONTROL PCB
SUPPORT PANEL
Output current
Sensor
M1
OUTPUT BUSBAR
890SD (Standalone) Drive: Frame G, H & J
CLAMP
WIRE