加工定制:是 | 品牌:MOOG穆格 | 型号:D661-4380E |
种类:伺服阀 | 重量:3KG |
D661-4380E.G60HOCA5VSX2HA
宁波思承流体技术有限公司MOOG MAHLE等产品价格优,货源好,欢迎各位来电咨询,其中MOOGG761-3001B G761-3002B G761-3003B G761-3004B G761-3005B G761-3006B G761-3007BG761-3008B G761-3009B D634-319C D634-341C等型号部分有现货,价格非常***,联系人 贵超15968036964 0574-87996613 QQ810866289
伺服射流管SERVOJET⑧先导阀的工作原理
伺服射流管先导阀主要由力矩马达、射流管和接收器组成。当线
圈中有电流通过时,产生的电磁力使射流管喷嘴偏离中位。这个
偏置和特殊形状的喷嘴设计使得当聚集喷射的液流射向一侧的接
收器造成先导阀的接收器产生压差。此压差直接导致阀芯两侧驱
动力产生差导,推动主阀芯产生位移。先导阀的泄漏油通过喷嘴
环形区域处的排出通道流***油口。
多级阀的工作原理
主阀芯的位置闭环控制是由阀内控制电路来实现的。一个电气指
令信号(用来设定流量)作用于集成电路位置控制器并由此来驱
动阀线圈。位置传感器通过振荡器测出主阀芯的实际位移(实际
值正比于位移电压))a
此信号被解调并反馈至控制器与指令信号相比较,得出的偏差信
号驱动先导级从而使主阀芯产生位移,直至指令信号与反馈信号
之间的偏差为零。由此得到主滑阀的位移与指令电信号成正比。
阀的电气控制的一般要求
·供电电压为24 V DC,最小为18VDC,为32 V DC
电源消耗D66X 200 mA静态
300mA动态
阀的外接保险丝D66X 0.5 A
(中速延时)
·所有的信号线(包括外接的传感器连线)都需屏蔽。
·屏蔽采用星形接地法接至电源地土(O V),且与配套插头(EMC)
的外壳相连。
·EMC:满足放射需求:EN 55011:1998+A1:1999(限制级:B)
和抗扰性:EN61000-4-3:2002-04+A1:2002-100
·考虑了配电柜和阀之间的电压降所有导线的最小横截面
>_ 0.75 mmz (AWG 18)0
·注:进行阀的电气连接(屏蔽、④)时,必须对各点进行有效
测量以确保各点接地电势差不会引起过大的接地电流。另请参
阅穆格技术说明下N353a
MOOG常用型号
MOOG D661-393DD661-4003 D661-4023 D661-4033
MOOG D661-4055D661-4058 D661-4059 D661-4060
MOOG D661-4061D661-4062 D661-4066 D661-4069
MOOG D661-4070D661-4080 D661-4085 D661-4088
MOOG D661-4099D661-4168 D661-4303E D661-4313C
MOOG D661-4332CD661-4334C D661-4341C D661-4346E
MOOG D661-4380ED661-4384C D661-4389E D661-4389E
MOOG D661-4390ED661-4396E D661-4406C D661-4406C
MOOG D661-4438ED661-4414C D661-4443C D661-4444C
MOOG D661-4451CD661-4455E D661-4469C D661-4472C
MOOG D661-4506CD661-4507C D661-4538C D661-4539
MOOG D661-4539CD661-4546C D661-4569C D661-4575C
MOOG D661-4576CD661-4577C D661-4586E D661-4594C
MOOG D661-4595ED661-4598C D661-4624 D661-4627A
MOOG D661-4636 D661-4640D661-4642 D661-4649
MOOG D661-4650D661-4651 D661-4652 D661-4656
MOOG D661-4691CD661-4697C D661-4729 D661-4731
MOOG D661-4746D661-4770 D661-4773 D661-4776
MOOG D661-4782D661-4790 D661-4826 D661-4830
MOOG D661-4842D661-4843 D661-4867 D661-4900
MOOG D661-4901D661-5009 D661-5041 D661-5611
MOOG D661-5625CD661-571C D661-6307E D661-6308E
MOOG D661-6309ED661-6353E D661-937 D661-938B
MOOG D661-954BD661Z567C B97007-061
MOOG P30HAAD6VSX2-BP30HAAF6VSX2-A P30HABF7VSK2-A
MOOG P60HAAF6VSX2-BEP60HABM6NEX2-E
MOOG P80HAAB4NSAO-PP80HAAF6VSX2-A P80HABF7VSK2-A
MOOG D662-2706GD662-2718E D662-3303K D662-4009A
MOOG D662-4010D662-4013 D662-4014 D662-4036
MOOG D01HXBM6NSF2-AD01HXBAFNSA0 D01HXBF6NSM2-A
MOOG D01HYBM6NSM2-AD01HXBM6NSM2-A P02HXMM6NEX2-E
MOOG P01HAMF6NSF2-AP01JOMF6VSX2-A POIJXMF6VSX2-A
MOOG DO2HPBUFNSFD02HABF6VSX2-A D02HYBD5NSX4-0
MOOG P02HAMF6VSX2-AD02HYBW5NSX4-0 D02HBBF5NSX4-0
MOOG P02JXMF6VSX2-AP02HAMD6NSX4-0
MOOG D663-308DD663-308D D663-339NC(D663-339K)
MOOG D663-344KD663-4006 D663-4007 D663-4007
MOOG D663-4012D663-4013 D663-4025 D663-4317K
MOOG D663-4318KD663-442B D663-4702 D663-4769
MOOG D663-4705D663-5002 D663-5304K D663Z4305K
MOOG D663z4306kD663Z4307K D663Z4307K D663Z4322K
MOOG D663Z4323KP03JONF6VSX2HA
MOOG P03HXMMENVB0L03HABD6VSX2-A P03HXMM6NEX2-E
MOOG P03HXMF6NEX2-EP03JXNF6VSX2-A P02H0NF6VSX2-A
MOOG L05HXBD6NSM2-0L05HABF6NSM2-0 L05HABF6VSX2-A
MOOG L05HYBW5NSX4-0P05JXNF6VSX2-A P15HZHF6SEX2-E
MOOG P01HYZF4VSX2AN03HDZ04VSM2 Q20FBAABVVSON
MOOG S38JOGMEUSX0H38JOGMEVSA0 H19JOGMEVSA0
MOOG S16JOQA4USBO-PS25J0QA6VSX2-A S25JOQA6VSX2-O
MOOG D664-4003D664-4009 D664-4010 D664-4013
MOOG D664-4308KD664-4707 D664Z4306K D664Z4382K
MOOG D665-4010DD665-404A
MOOG D662-4037D662-4038 D662-4065 D662-4083
MOOG D662-4087D662-4099 D662-4102 D662-4106B
MOOG D662-4307KD662-4308K D662-4317K D662-4336K
MOOG D662-4337KD662-4709 D662-4723 D662-4846
MOOG D662-4884D662Z1931E D662Z4017 D662Z4109
MOOG D662Z4310KD662Z4311K D662Z4311K D662-Z4325N
MOOG D662Z4334KD662Z4336K D662Z4341K D662Z4378K
MOOG DD662-1923E-4 662Z4380 D662Z4814 D662Z4815
MOOG D01HXBF6NSF2-AD01HAAF6NSM2-0 D01HABF6NSF2-A
MOOG D01JABF6VSX2-AD01JABF6VSS2-A D01HDBM6NSF2-A
MOOG P80HABF6VSX2-BD80KQ3TKNOB D80FD3ABNOB
MOOG G15JOCA6VSX2HAG23JOCA6VSX2HA G35JOCA6VSX2HA
MOOG G45JOCA6VSX2HAG60JOCA6VSX2HA G75JOCA6VSX2HA
MOOG G30JOCA6VSX2HOG35HOCA5VSX2HA G60HOCA5VSX2HA
MOOG G15JOAA6VSX2HAG23JOAA6VSX2HA G35JOAA6VSX2HA
MOOG G45JOAA6VSX2HAG60JOAA6VSX2HA G75JOAA6VSX2HA
MOOG G15KOAA6VSX2HAG23KOAA6VSX2HA G35KOAA6VSX2HA
MOOG G45KOAA6VSX2HAG60KOAA6VSX2HA G75KOAA6VSX2HA
MOOG G15J0AA5VSX2HAG23J0AA5VSX2HA G35J0AA5VSX2HA
MOOG G45J0AA5VSX2HAG60J0AA5VSX2HA G75J0AA5VSX2HA
MOOG G15KOAA5VSX2HAG23KOAA5VSX2HA G35KOAA5VSX2HA
MOOG G45KOAA5VSX2HAG60KOAA5VSX2HA G75KOAA5VSX2HA
MOOG G45HOCO5NSM2H0G60HOCO5NSM2H0 G75HOCO5NSM2H0
MOOG G30H0C06VSX2HAG60JOCA6VSX2HO H20H0GBENC07
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