Hardware Ref, Installation, and Troubleshooting User guide

2Ć7
2.5 60Ć100 HP GV3000 Drive Components and Locations
The 60Ć100 HP drives have the following main components. The identification numbers provided
correspond to the numbers used in figure 2.6. Replacement parts are listed in chapter 9.
1. Regulator Printed Circuit Board (PCB)
2. P ower Module Interface PCB
3. Gate Driver PCB
4. Bus Clamp PCB Ć Right
5.
Bus Clamp PCB Ć Left
6. Intelligent P ower Module PCB
7. Diode Bridge
8. DĆC Bus Fuse
9.
Precharge Contactor
10. Current T ransformer
11.
Ground F ault T ransformer
12.
Output Reactor
13. Precharge Resistor
14. Bus Discharge Resistor
15. 24 VDC Fan
16. Keypad
2
14
7
12
10
13
11
10
6
5
3
9
4
8
1
10
14
15
16
M/N
50R4150
75R4150
Figure 2.6 Ć 60Ć100 HP Drive Components and Locations