美国派克PVS系列叶片泵任务及功能

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美国派克PVS系列叶片泵任务及功能
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美国派克PVS系列叶片泵任务及功能

?？匦脱沽Σ钩タ刂破鞯挠τ梅段в氡壤钩タ刂破鞯挠τ梅段嗨?，泵可以安装在难以接近的位置上（比如油箱内），操作人员可以通过安装在远处的操控台上的先导压力阀来调节所需的系统压力，但应指出，增加控制管路的长度会延长调节的响应时间。
在原理上，遥控型压力补偿控制器的功能与先导式压力控制阀相同，与标准型压力补偿控制器不同的是，在控制阀芯上与系统压力相平衡的不单单是调节弹簧力，同时还有附加的控制压力，该控制压力由连接在弹簧腔的外部先导压力阀控制。泵内部的实际变量控制过程与标准压力补偿器的变量控制过程相同（外部的先导阀不包括在泵的供货范围之内）。

出于安全的原因，?？匦脱沽Σ钩タ刂破鞯腨口绝不可堵上，否则泵将无法进行变量。

噪声级：
典型的单泵噪声级，在无混响试验室中，按DIN 45635的规定检测而得。所有数据均采用50℃时粘度为30mm2/s的液压油进行检测。

在泵的变量过程中，瞬时控制流量会有极度的增大，在情况下，可能会超过20 l/min。因此壳体泄油管路必须排油通畅，不能有节流现象，并应尽可能的短，以避免在泵体内产生不允许的压力峰值。

Y型控制器：
泵出口压力可通过连接在Y口的?？叵鹊挤Ы幸嚎氐鹘?。

PGP511A0160CC1H2ND6D5B1B1 PGM511C0080CS1D4NJ5J7RHXAB1
PGP511A0160CA1H2ND5D4B1B1 PGM511B0190BS2D3NB1B1D4D4B1
PGP511A0160AR7H3WD5B1QAAM PGM511B0170BK1H2VD5D5B1B1B1
PGP511A0160AL6H2ND5*D4*B1B1 PGM511B0140BK1D4HE6E6B1B1B1
PGP511A0160AF1D4NJ7J5B1B1 PGM511B0120BK6H2ND4D4B1B1B1
PGP511A0160AC1H2ND5D4D5D4 PGM511B0110BS2F3NL1L1B1B1G3
PGP511A0160AA1H2NJ7J5B1B1 PGM511B0110BS1D4NJ5J5B1B1B1
PGP511A0160AA1H2NE5E3B1B1 PGM511B0110BJ5D3HE5E5B1B1G4
PGP511A0140CK7L2NC8C7B1B1 PGM511B0100CA1H2ND4D5B1B1B1
PGP511A0140CA1H2NL2L1B1B1 PGM511B0080BS2Q4VD4D4RMCVC4
PGP511A0140AS1F4NJ7J5B1B1 PGM511B0080BK1H2ND5D5B1B1B1
PGP511A0140AS1D4NJ7J5B1B1 PGM511B0060BS2F3NL1L1B1B1G3
PGP511A0140AC1H2ND6D4B1B1 PGM511B0060BJ5D3HE3E3B1B1G4
PGP511A0140AA1H2NE6E5B1B1 PGM511A0170BS2D3NK1K1B1B1G4
PGP511A0130CL6D4NE6E5B1B1 PGM511A0150BS2D3NK1K1B1B1G4
PGP511A0130AS1Q4NJ7J5B1B1 PGM511A0140AA1H2ND5D5B1B1C4
PGP511A0110CS4D3NE5E3B1B1 PGM511A0100BL6H2NE3E3B1B1N2
PGP503A0079CV1P5NB1B1E1E1 P2105R00C1C25LA20D00S1B1P
PGP503A0012CV2P2XB1J3B1B1 P2105L00C1C25LA20D00T1B1U
PGP511B0040CS1D4NJ7J5S-511B004 P2075R00C1C25LA20N00S1A1U
PGP511A0330CS2D3NL2L2B1B1 P2075R00C1C21LA20N00A1A1U
PGP511A0330CK1H2NE6E5B1B1 P2060L00C1C25LA20N00B1A1U
PGP511A0330AS4D3NL2L2B1B1 PGP503A0016CP2D1NJ4J3B1B1
PGP511A0310AK1H2ND5D4B1B1 PGP503A0016AP2D1NJ2J1B1B1
PGP511A0280CS4D3NL2L2B1B1 PGP503A0008CV2P3XE2E2B1B1
PGP511A0230CS1D4NE6E5B1B1 PGP503A0008CP2D1NE2E2B1B1
PGP511A0230CL6H3NL2L2B1B1 PGM620B0210BD1H3HT1T1B1B1G4

PV180R1K4L2NFDS+PV180R1L4T1NFD            PV180R1K4L2NUPG+PV140R1L4T1NUP
PV180R1K4L2NUPG+PV180R1L4T1NUP            PV180R1K4L3NFPV+PV092R1L4T1NFP
PV180R1K4L3NUPE+PVAPVE+PV092R1            PV180R1K4L3NUPG+PV092R1L4T1NUP
PV180R1K4T1NFRZ+PVAC1ECMNSJW35            PV180R1K4T1NUPE4342+PVAPVE44N2
PV180R1K4T1NUPG+PVAPVV44N20               PV180R1K4T1WFRZ+PVAC1ECMNSJW35
PV180R1K4T1WTCZ+PVAC1ECMNLJW              PV180R1K4T1WWLZ+PVAC1ECMNSJW35
PV180R1K8L2NFWS+PV180R1L8T1NFW            PV180R1L1B4NFWS+PGP620A0370CD1
PV180R1L1K3NUPG+PV046R1L1T1NMM            PV180R1L1A4NWLC+PGP511B0230CA1
PV180R1L1L2N001+PV180R1L1T1N00            PV180R1L1L2NFPG+PV180R1L1T1NFP
PV180R1L1L2NFPV+PV180R1L1C1NFP            PV180R1L1L2NFPV+PV180R1L1T1NFP
PV180R1L1L2NFR1+PV180R1L1T1NFR            PV180R1L1L2NFRP+PV180R1L1T1NFR
PV180R1L1L2NULZ+PV140R1L1T1NML            PV180R1L1L2PFRZ+PV180R1L1B4PZL
PV180R1L1L2WFPV+PV180R1L1T1WFP            PV180R1L1L2VFPV+PV180R1L1T1VFR
PV180R1L1L2VFRD+PV180R1L1B4VYL            PV180R1L1L3NFRP+PV092R1L1T1NFR
PV180R1L1T1NSLZ+PVAC1ECMNSJW35            PV180R1L1T1NSLZ+PVAC2ECMNSJW35
PV180R1L1T1NUPZ+PVAC1PUMNS35              PV180R1L4L2NFFC+PV180R1L4T1NFF
PV180R1L4L2NFRZ+PV180R1L4C1NFR            PV180R1L4L2NUPG+PV180R1L4T1NUP
PV180R1L4L2NUPR+PV180R1L4B1NUP            PV180R1L4L2NUPZ+PVAC1PUMNS35+P
PV180R1L8L2N2LB+PV180R1L8C1NFW            PV270L1E3T1NFFZX5899+PVAC1ECSN
PV180R9K1L3NFHSK0121+PV080R9L1            PV180R9K1T1NMLZK0102+PVAC1PCMN
PV180R9K4A4NFRCK0200+PGP511A00            PV180R9K4L2NUPGK0013+PV180R9L4
PV180R9K4L3NFHSK0121+PV080R9L4            PV180R9K4L3NFWSK0013+PV063R9L4
PV180R9K4L3NFWSK0015+PV063R9L4            PV270L1K1L2N3LA+PV140L1L1B4NFW
PV270L1K1L2NFPG+PV180L1L1T1NFP            PV270L1K1L2NUPG+PV180L1L1T1NUP
PV270L1K1L2NZLC+PV180L1L1T1NYL            PV270L1K1L3WUPG+PV092L1L1T1WUP
PV270L1K1M3N3LZ+PVAC+PV270+PVA            PV270L1K1T1NFPV+PVAPVV51N20
PV270L1K1T1NFTZ+ZUDB1PT2Z07K+P            PV270L1L1A4NFRC+PGP511A0190AA1
PV270L1L1L2NFPD+PV180L1L1T1NFP            PV270L1L1L2NFRP+PV140L1L1T1NFR
PV270L1L1L2NFWS+PV180L1L1T1NFW            PV270L1L1M3NFWS+PV270L1L1T1NFW
PV270L1L1M3NUPR+PV270L1L1T1NUP            PV270L1L1M3V3CC+PV270L1L1B1V3C
PV270L1L1T1NZCZ+PVAC1ECMNSJW35            PV270R1D1A4NFF1+PGP511A0210CA1
PV270R1D1B4WFWS+PGP517A0280CD1            PV270R1D3D2NUPG4242+PV180R1E3B
PV270R1D3E3NUCC+PV270R1E3T1NUC            PV270R1D3T1N3LZ+PVAC2MCSNSYC20
PV270R1D3T1WFFZ+PVAC1ECSNSJW20            PV270R1E1B4NFRP+PGP620A0290CD1
PV270R1E1E3NFPR+PV270R1E1T1NFP            PV270R1E1K3NUPGX5936+PV046R1L1
PV270R1E3E3NFRZ+PV270+DSAE+PVA            PV270R1E3E3NUPZ+PV270R1E3T1NUP
PV270R1K1A4N3LZ+PGP511A+PVAC1             PV270R1K1A4NFHS+PGP511A0190CA1
PV270R1K1A4NFPV+PGP511A0270CA1            PV270R1K1A4NFRC+PGP511A0110CA1
PV270R1K1A4NFWS+PGP511A0210CA1            PV270R1K1A4NTLB+PGP511A0280CA1
PV270R1K1B1NFRZ+PVAC2MCMNSJW35            PV270R1K1B1NYLZ+PVAC1ECMNSJW20
PV270R1K1B4NFRC+PGP517B0700CD1            PV270R1K1B4NTCC+PGP517A0440CD1
PV270R1K1B4NUCB+PGP517A0520CD1            PV270R1K1CDNFRP+PGP640A0650CE4
PV270R1K1D1NFPV+MK-PVBG5K1840             PV270R1K1K3NFRC+PV046R1L1T1NMF
PV270R1K1L2N2CC+PV180R1L1T1NUC            PV270R1K1L2NFFP+PV180R1L1T1NFR