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MOOG伺服閥D661-4651是一直以來供應(yīng)比較多的產(chǎn)品,本文簡單聊聊MOOG伺服閥D661系列的一些測試報(bào)告!感興趣的客戶也都可以和我們交流交流!
(MOOG伺服閥D661-4651以現(xiàn)貨居多,在各大終端液壓設(shè)備上均有使用)
MOOG伺服閥D661-4651支持原裝全新,可提供完善售后質(zhì)保!
D661伺服閥維修出廠測試報(bào)告
1. 測試報(bào)告(表一)說明:
1)測試所使用的液壓油:DET24美孚32號(hào)抗磨液壓油;
2)外部泄露測試:通過耐壓和背壓測試,伺服閥有無外泄露;
3)閥沖洗:伺服閥在額定信號(hào)范圍內(nèi)循環(huán)動(dòng)作,沖掉伺服閥內(nèi)部的雜質(zhì),進(jìn)行后續(xù)測試;
4)伺服閥零位調(diào)整(通過壓力):伺服閥在零位時(shí)A口和B口壓力相等,即PA=PB;
5)SINUS_PERFORM(test):伺服閥頻率響應(yīng)測試時(shí),試驗(yàn)臺(tái)內(nèi)部的參數(shù);
6)附加流量測試:在指令信號(hào)為±30%,±60%,±100%的點(diǎn),其各點(diǎn)流量應(yīng)該在其相應(yīng)規(guī)格范圍內(nèi);
7)ADJUST can valve 代表:伺服閥零位和附加流量測試正常,伺服閥可以進(jìn)行后續(xù)測試;
8)極性測試:指令信號(hào)為D+,E-時(shí),伺服閥油口P →A(P和A導(dǎo)通);
9)接地(PE)測試:測試伺服閥插座接地阻抗,驗(yàn)證接地是否良好;
10)零位壓力測試:伺服閥零位時(shí),A、B口壓力需要在規(guī)格范圍之內(nèi);
11)伺服閥遮蓋量的計(jì)算:對于零遮蓋的伺服閥,理論上要求遮蓋為零,但實(shí)際上因加工誤差不可能做到*的軸切,NULL 4_P 和NULL 4_N用于評估伺服閥遮蓋量的兩個(gè)參數(shù)
D634-319C R40K02MONSP2
D661-4636G60KOAA5VSX2HA
D662P01KAMW6NSA2E
D633-307B
D635-671E
G761-3027B
D662-Z4334K
D633-357B R16KA1MONSM2
G424-48S
D661-4651G35JOAA6VSX2HA
WE43P06F08PC0BN
D791-4001
D138-002-002
D662-4010
D634-341C
D663-3901E I03HABBHNHA2
D633-312BR08K01M0NSS2
H60JOFM4VBR
D664-4009
D661-4636
G772/772-3003A H19F0FM4VBL
D664Z4306KP05JXNF6VSX2-A(24V)
G631-3006B
D661-4011
G761-003
D634-1035 P60KA6F3VSM2
D661-4636/G60KOAA5VSX2HA
WE43P06H08PC0BN0
C00105-202
D661Z567C
D661-4899
D661-4939-P30HYAD6VSX2-B
G631-3006B/H75JOFM4VBR
D638-259-0001 R49TB1F0VE92NBDA
D792-4012 S80J0QA6VSX2-B
D661-4479C-G60HXAA4VSX2HA
D661-4652
J760-001
G761-3033B
G772K241
D634-319C R40K02MONSP2
D633-360B
D634-341C
072-1202-10
G772K241
D674-5001-0001 P05HXZM6SE92-KEW2A1
D633-427B
D061-8311
D662-4010
D661Z567C
J079A194B
D661/G60HOAA6VSX2HA
D633-357B R16KA1MONSM2
HPN-715879 EB-12977
D634-524A/R40K02FONSS2
D661-G35K0C04NSM2
G771K202
D661/G60HOAA6VSX2HA
D634-1035 P60KA6F3VSM2
H10J0GM4VPL
D661-4651
D662-Z4334KP01JOMF6VSX2-A
D765-011 S01B0FBANSXO
D661-XXXX/G15HOAA7VSX2HA
D661-4033 servo valve
D661-4468C G60HOAA6VSX2HA
D656-430D-4
G631-3006B
D664Z4306K
D634-540A/R40KO2FOVSX2
D630-1033AS20HOGB4NNL
D662-Z4325NP02HXMM6NEX2-E
D661-4822B
縮緊伺服閥 J664-307B
D661-G45J0AA6NSX2HA
D661-4697C
D792-4012 S80J0QA6VSX2-B
J866-0009
D661-4468C G60HOAA6VSX2HA
D661-4651-G35HOC A4NSM2HA
D683-4323
D633-460B
G761-3002B
D661-4697C
G761-3002-H10JOFM4VPL
D661-4651G35JOAA6VSX2HA
79-2S08KOPO1N5A
D651-Z038
D061-9310
D662Z4311KP01JXMF6VSX2-A(24VDC
D661-4594
D663-304B
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