Motor Drive Unit
AssemblyMotorised mechanism that drives the tap changer one step per command. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Motor Drive Unit
6 top-level lines as of r132079| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Servo Motor 4 parts | servo-motor | 1× | 1 | 0 | assembly |
| 2 | Gearbox Housing | gearbox-housing | 1× | 1 | · | part |
| 3 | Tap Position Indicator | power-transformer-large-position-indicator | 1× | 1 | · | part |
| 4 | Operations Counter | power-transformer-large-step-counter | 1× | 1 | · | part |
| 5 | Microcontroller | mcu | 1× | 1 | · | part |
| 6 | Relay | relay | 6× | 6 | · | part |