Dynaset HG 1, Руководство пользователя, Страница: 6 / 72

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6
HYDRAULIC GENERATORS
TABLE OF PICTURES
Picture 1: Identification key for HG hydraulic generators .................................................................................................7
Picture 2: Type plate ........................................................................................................................................................8
Picture 3: HG hydraulic generator line-up .......................................................................................................................9
Picture 4: Main assembly of the HG hydraulic generators ..............................................................................................10
Picture 5: Single phase voltage and frequency map ......................................................................................................12
Picture 6: Three phase voltage and frequency world map .............................................................................................13
Picture 7: Single phase sockets and plugs .....................................................................................................................16
Picture 8: Single phase plug and socket map ................................................................................................................17
Picture 9: IEC60309 three phase sockets and plugs .......................................................................................................17
Picture 10: NEMA three phase sockets and plugs...........................................................................................................18
Picture 11: HG hydraulic generators operating principle ...............................................................................................23
Picture 12: Automatic frequency control .......................................................................................................................24
Picture 13: Pressure/Power chart ..................................................................................................................................25
Picture 14: Open centre hydraulic system with load sensing variable displacement pump ...........................................28
Picture 15: Connection figure for open centre hydraulic system with Load Sensing variable displacement pump ........29
Picture 16: Closed centre hydraulic system with Load Sensing variable displacement pump ........................................30
Picture 17: Connection figure for closed centre hydraulic system with Load Sensing variable displacement pump ......31
Picture 18: Hydraulic system with fixed displacement pump ........................................................................................32
Picture 19: Connection figure for hydraulic system with fixed displacement pump .......................................................33
Picture 20: Load sensing valve LSV ................................................................................................................................34
Picture 21: Priority valve PV-SAE ...................................................................................................................................34
Picture 22: Location of the HG hydraulic generator .......................................................................................................35
Picture 23: Installing hydraulic hoses ............................................................................................................................35
Picture 24: P-line operational hydraulic flow .................................................................................................................36
Picture 25: Base machine’s pumps ................................................................................................................................36
Picture 26: Return line (T) pressure must be under 5 bars. ...........................................................................................36
Picture 27: Placement of the HG hydraulic generator with sufficient room and ventilation ...........................................37
Picture 28: HG hydraulic generator grounging, in picture HG 6,5 ..................................................................................38
Picture 29: IP23 and IP54 positioning ...........................................................................................................................39
Picture 30: Starting the HG hydraulic generator ............................................................................................................39
Picture 31: Metering frequency from the socket ............................................................................................................40
Picture 32: HG 40 cable model ......................................................................................................................................40
Picture 33: Connecting load to the HG hydraulic generator ...........................................................................................45
Picture 34: Stopping the HG hydraulic generator ..........................................................................................................46
Picture 35: Power take off in higher temperatures ........................................................................................................46
Picture 36: Cleaning the HG hydraulic generator ...........................................................................................................48
Picture 37: Testing the residual current device ..............................................................................................................50
Picture 38: Adjusting the RMP-cartridge .......................................................................................................................51
Picture 39: Adjusting the RPM-cartridge without installation valve 1 ...........................................................................52
Picture 40: Adjusting the RPM-cartridge without installation valve 2 ...........................................................................53