MAKING MODERN LIVING POSSIBLE
PVE 4
PVG32, PVG100 PVG120,PVHC
powersolutions.danfoss.com
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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2011 6 |
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FA |
2012 1 |
44-45 |
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FB |
2012 5 |
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GA |
2012 8 |
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, NP |
GB |
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ASIC |
-PVE |
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ATEX |
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AVC |
- ISOBUS/J1939 |
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AVCTO |
- |
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AVEF |
- ISOBUS/J1939 |
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CAN |
- PVED |
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CLC |
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CRC |
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-DI |
PVE |
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DM1 |
1- J1939 |
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DM2 |
2- J1939 |
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DM3 |
3- J1939 |
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DSM |
- |
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ECU |
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EH |
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-F |
PVE - 4 75% 6 |
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FMEA |
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ISOBUS |
CAN |
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J1939 |
CAN |
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LED |
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LS |
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LVDT |
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NC |
PVE |
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NC-H |
PVEH |
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NC-S |
PVES |
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NO |
PVE |
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11048997 • Rev GB • Aug 2012 |
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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PLC |
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PLUS+1™ |
Danfoss |
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POST |
PVED |
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Pp |
PVE |
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PVB |
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PVBS |
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PVBZ |
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PVE |
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PVEA |
PVE, 2-6 % |
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PVED |
PVE, CAN |
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PVEH |
PVE, 4-9 % |
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PVEM |
PVE, 25-35 % |
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PVEO |
PVE, / |
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PVEP |
PVE, PWM |
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PVES |
PVE, 0-2 % |
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PVEU |
PVE, US 0-10V |
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PVG |
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PVHC |
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PVM |
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PVP |
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PVS |
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PVSK |
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PWM |
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S4 DJ |
4 PVED-CC-J1939 |
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SAE |
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-R |
PVE, |
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-NP |
PVE, |
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-SP |
PVE, |
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uC |
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uCSM |
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UDC |
Vbat |
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US |
PVE VS |
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11048997 • Rev GB • Aug 2012 |
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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................................................................................................................................................................... |
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PVE .................................................................................................................... |
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PVG ............................................................................................................................................................ |
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PVE ........................................................................................................................................................... |
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........................................................................................................................................... |
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: PVEA........................................................................................................................................ |
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: PVHC....................................................................................................................................... |
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PVE ................................................................................................................................................. |
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(-SP)...................................................................................................................................... |
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(-DI)................................................................................................................................................ |
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(-NP)................................................................................................................................ |
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.......................................................................................................................................................... |
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ISO 12100-1 / 14121........................................................................................................... |
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................................................................................................................................................ |
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PVG32– ........................................................................................................... |
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PVG100 – LS .............................................................................................. |
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PVG120 – ......................................................................................... |
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PVE |
PVE - ............................................................................................................................................... |
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PLUS+1™ .......................................................................................................................................... |
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ATEX PVE.......................................................................................................................................... |
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PVEU– PVE....................................................................................................... |
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PWM PVE............................................................................................................................. |
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PVEP................................................................................................................................................................... |
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PVEO.................................................................................................................................................................. |
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PVE / ..................................................................................................................................... |
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PVE............................................................................................................................... |
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PVHC ....................................................................................................................................................... |
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PVES 4............................................................................................................................................... |
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PVEA 4............................................................................................................................................... |
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PVEH 4............................................................................................................................................... |
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.......................................................................................................................................................... |
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4 |
11048997 • Rev GB • Aug 2012 |
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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.......................................................................................................................................................... |
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.......................................................................................................................................... |
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PVHC............................................................................................................................................................ |
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PVEO PVEM.......................................................................................................................................... |
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PVEA, PVEH, PVES PVEU................................................................................................................... |
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PVEP............................................................................................................................................................. |
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PVE PVG 32 PVG 100....................................................................................................... |
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PVE PVG 120............................................................................................................................ |
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PVE ............................................................................................................................................ |
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PVE..................................................................................................................................................... |
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PVEDI ................................................................................................................................ |
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PVESP ............................................................................................................................... |
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PVENP ............................................................................................................................... |
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PVE - ............................................................................................................ |
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PVE, PWM – PVEP................................................................................................................. |
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PVHC .................................................................................................................................................. |
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PVE PVG 32 PVG 100...................................................................................................... |
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PVE PVG 120........................................................................................................................... |
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PVE ........................................................................................................................................................... |
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PVED PVG 32 PVG 100......................................................................................... |
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11048997 • Rev GB • Aug 2012 |
5 |
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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Danfoss |
520L0344, PVG 32 , . |
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Danfoss 520L0720, PVG 100 , . |
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Danfoss 520L0356, PVG 120 , . |
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Danfoss 520L0665, PVED-CC , |
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Danfoss 11070179, PVED-CX , . |
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Danfoss 11051935, PVG 32 , . |
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•• ISO 13766 |
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•• EN 50014:1997 +A1, A2: 1999 |
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•• EN 50028: 1987. ATEX PVE |
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–– IEC EN 61508 |
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–– ISO 12100-1 / 14121 |
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–– EN 13849 ( ) |
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–– 2006/42/EC” ( 2009.12) |
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PVE |
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Hirschmann DIN |
Deutsch |
AMP |
W
— —
6 |
11048997 • Rev GB • Aug 2012 |
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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PVE 4 PVG |
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PVE PVHC PVED-CC |
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PVED-CX |
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PVE PVSK PVG |
PVE
Danfoss PVE 30 PVG32 PVG100
PVG120 EH
所有的细分市场中得以体现产品的高 性能。
PLC
PLUS+1TM PVE
PVE
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- |
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PWM |
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(PVHC) |
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Deutsch |
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AMP |
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DIN/Hirschmann |
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11V – 32V |
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12V |
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24V |
11048997 • Rev GB • Aug 2012 |
7 |
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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PVG 1 12 PVE PVG 1A/B
•• PVE
••
PVG 32
B- |
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A- |
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PVS - |
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PVE |
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PVE = P→A |
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P→A |
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PVB -
LED 
T - |
P - |
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V310329.A
8 |
11048997 • Rev GB • Aug 2012 |
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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PVG |
PVG |
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(PVBS) |
PVP( ) PVSKPVG P PVB( ) TPVP/PVSK PVE (Pp) (PVBS) A B
PVM PVE PVP PVS PVM PVE
- - PVP
P -> A
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Pilot oil supply |
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PVE |
B port |
Oil |
A port |
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PVB |
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PVM |
Electronics |
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Neutral spring |
NC Solenoid valve |
<- Retract towards PVE |
PVBS |
LVDT |
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Extend away from PVE -> |
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NO solenoid valve |
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V310072.A |
A = PVM PVB = = LVDT PVE
P-A/B
PVBS PVE P A B TPVM PVE
(Pp) PVBS PVEPVG 32 PVG 32 , 520L0334.
11048997 • Rev GB • Aug 2012 |
9 |
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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PVE |
PVE |
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PVE PVE, PVG, |
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Set point 
Electronics |
Pp |
NC1 
NC3
Spool
LVDT
NO4
NO2
1.0 [0.039]
Tank 
V310073.A
先导液压系统的核心是控制作用在阀芯两端的先导油压(Pp)(NC), (NO) PpPpNO NC
PVE NC1 NO4NC2 NO3
PVE 5 Pp
NO
W
(Pp) PpPp PVE
10 |
11048997 • Rev GB • Aug 2012 |
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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PVE ( ) |
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: PVEA |
PVE |
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NO2 NO4 |
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W
PVEA PVG 100.
: PVHC PVHC PVE
PVHC 25bar FC PVG 32520L0344, PVG 100 520L0720 PVG 120520L0356.
25bar PVG PVHC PVE
: PVHC
PVHC
11048997 • Rev GB • Aug 2012 |
11 |
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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PVE ( ) |
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LVDT |
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LVDT PVE |
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PVE |
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Danfoss |
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Deutsch |
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PVE, Hirschmann/DIN |
PVE, AMP |
PVE, Deutsch |
V310390.A
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11048997 • Rev GB • Aug 2012 |
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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PVE ( ) |
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PVE (A/ H/ M/ S/ U) PWM |
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PVEP PWM US |
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PVE (CLC)
LVDT
LVDT ( ) LVDTLVDT
PVEO PVHC
11048997 • Rev GB • Aug 2012 |
13 |
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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PVE PVE
PVEA/H/S/P/U
PVEO/A/H PVE
PVES
PVEM, PVEO PVHC
••
••
(US) 15% - 85%US
LVDTPVE
(US). (>12%, PVEA: >25%)PVE+- 0,5 mm “ ”
6 PVE6 PVEH-F
14 |
11048997 • Rev GB • Aug 2012 |
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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500 ms (PVEA: 750 ms). |
( ) |
•• PVBS |
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•• * |
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•• LED |
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•• |
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250 ms (PVEA: 750 ms) |
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•• PVBS |
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•• * |
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•• LED |
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•• 100 ms |
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* PVE DI |
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PVEs |
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(UDC) |
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PVEA, PVEH, PVEP, PVES PVEU PVEM |
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•• 36 V |
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•• 8.5 V |
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•• |
11048997 • Rev GB • Aug 2012 |
15 |
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PVE 4 PVG32, PVG100 PVG120, PVHC |
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( )
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PVE 1) |
LED |
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( |
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) |
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PVEO |
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PVEM |
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PVHC |
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< 2 V |
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500 ms |
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PVEA |
(PVEA: 750 ms) |
(LVDT) |
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U |
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PVEH |
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DC |
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PVEP |
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< 2 V |
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PVES |
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PVEU |
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250 ms |
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(PVEA: 750 ms) |
(LVDT) |
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~U |
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DC |
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PVE |
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500 ms |
Float not |
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active |
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6 |
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~UDC |
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Float still |
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750 ms |
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active |
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1) |
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W
PVE
•• DI
•• UDC1 US 50%
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–SP 0,5V - 4,5V US 2,5V |
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(-SP) |
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Us |
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Usp |
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75% UDC |
Usp |
Us |
4.5V |
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50% UDC |
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2.5V |
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25% UDC Us |
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Usp 0.5V |
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Spool travel 7 mm |
0 mm |
7 mm Spool travel |
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100% |
Neutral |
100% |
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A port |
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B port |
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16 |
11048997 • Rev GB • Aug 2012 |
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