| FULL NAME | Exducer control unit MS2 |
DESCRIPTION
AUVNAMS2 is used for controlling of turbine engine exducer position.
AUVNAMS2 provides:
- output rod movement at load condition by command of electronic control system;
- adjustment of output rod movement.
AUVNAMS2 consists of:
- differential hydrocylinder with rod that is hingedly joined to piston and adjustment device of output rod movement;
- electromagnetic valve of rod retraction control;
- electromagnetic valve of rod extension control.
CHARACTERISTICS
| Working fluid | Fuel TS1, RT and their analogs |
| Working fluid temperature | 50 … +70 °С |
| Maximal current consumption | 0,75 A |
| Rod displacement | 41 mm |
| Rod start moving pressure | up to 0,4 MPa |
| Maximal pressure drop between inlet and outlet ports | 5 MPa |
| Mass | up to 1,1 kg |
| Overall dimensions, mm | 136 х 181 х 55 |
INTEGRATION
| Aircraft | An-148 |
| Aircraft | An-158 |
| Aircraft | An-178 |