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公司基本資料信息
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詢價電話:0713-6542758,18934630908????
詢價傳真:0713-6542758
詢價QQ:?736567721,704552157
R900925687?4WRAE10W1-30-22/G24N9K31/F1V
0811402141?DBETBEX-1X/315G24K31F1M
D634-371C?R24K02MONSS2?比例閥和伺服閥輸入控制信號有4-20MA?,0-10V?,-10V-+10V?,其中電流輸入信號抗干擾強(qiáng),但相應(yīng)的價格貴點,?內(nèi)部線圈是可以是一個也有的是兩個,很多三位閥只用一個線圈,靠電壓反相控制兩邊位置,三位閥更多的是兩個線圈布置在三位閥的兩邊,但線圈可以是單獨控制,也可以是串聯(lián)或并聯(lián)控制。其實比例閥和伺服閥現(xiàn)在很難區(qū)分,可能驅(qū)動方式是唯一???D3FWE82HCNJW0
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???D3FWE82MCVJW0
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???D3FXA32MCNBJ00
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???D3FXB31MCNBJ00
???D3FXB31MCNDJ00
???D3FXB32MCNBJ00
???D3FXE01HCNBJ00
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???D3FXE01HCVDJ00
???D3FXE01HKNBJ00
???D3FXE01KCNBJ00
???D3FXE01MCNBJ00
???D3FXE01MCNBJ00x6049
???D3FXE01MCNCJ00
???D3FXE01MCNDJ00
???D3FXE01MCVBJ00
???D3FXE01MCVDJ00
???D3FXE01MKNBJ00
???D3FXE01MKNDJ00
???D3FXE01SCNBJ00
???D3FXE01SCNCJ00
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???D3FXE01SKNCJ00差別,伺服閥是力矩馬達(dá),比例閥是比例線圈,伺服閥是噴嘴檔板,響應(yīng)高點,比例閥是滑閥,T6D-028-3R00
T6D-038-3R00
T6DC-024-005-3L0C
T6DC-031-006-3R01
T6DC-035-020-3L00
T6D-024-3ROO
T6DC-050-031-2R00-B1
T6DC-035-031-2R00-B1
T6DC-024-012-1R00-B1
T6DC-020-008-1R00-C100
T6DC-017-006-1R00
T6D-045-1R03
T6D-045-1R03
T6DCM-B31-B05-3L00-C1
T6DCM-B42-B10-3L00-C1
T6DCM-B45-B08-3R00-C1
T6DCM-B45-B05-3L00-C1
T6DCM-B31-B05-3R00-C1
T6DC-031-006
T6DC-045/022-1R00?
DPZO-TE-273-D5/E
DPZO-LES-PS-170-S5/E
DPZO-TE-271-S5
DPZO-A-371-S5/EG?30
DPZO-AE-371-S5?30
DLOH-3A-U-21
DLOH-3A?24DC
DLOH-3A?24v
DLOH-2C-U21/PE直流24V
DLOH-2C-U21
DLOH-3C?24DC
DLOH-3C-U-21/24VDC
DLOH-3C
DLOH-3C-U21-24DC
DLOH-3C?24v
DLOH-3C-OX24DC但說到控制精度,比例閥可能還要高點,特別是在兩極反饋閥中,因為先導(dǎo)極的比例閥反饋是電位移傳感器,而伺服閥是機(jī)械式的反饋桿,所以在一些參數(shù)如重復(fù)精度,滯環(huán),線性度比例閥比伺服閥好,但BODE圖上的曲線伺服閥好些。0811405172?VT-GPCPD-500-10/V0/C
0811405171?VT-SSBD2-500-10/V0/A-2E
0811405170?VT-SSBD2-500-10/V0/A
0811405169?VT-SSBD1-500-10/V0/A
0811405168?VT-PE-TB3
0811405167?VT-PE-TB2
0811405166?VT-PE-TB1
0811405164?VT-SWMA5-5-1X/V0/0
0811405163?VT-PA-2
0811405162?VT-SSPA1-508-20/V0/I
0811405160?VT-VPRAP1-540-10/V0/T-SI
0811405159?VT-VPRAP1-540-10/V0/SI
0811405158?VT-VACAP-500-20/V0/2CH
0811405157?VT-VACAP-500-20/V0
0811405156?VT-VARAP1-527-20/V0/3/2VAX
0811405155?VT-VARAP1-527-20/V0/2STV
0811405154?VT-VARAP1-537-20/V0/5/3V
0811405153?VT-VARAP1-537-20/V0
0811405152?VT-VARAP1-527-20/V0
0811405151?VT-NE502-1X/V0/0
0811405150?VT-VACAS-500-10/V0/HRV
0811405149?VT-VACAP-500-10/V0/2CH
0811405148?VT-VRRA1-527-10/V0/RV
0811405147?VT-VACAF-500-10/V0
0811405146?VT-VNE1-5-1X/V0/0
0811405145?VT-SSPA1-525-20/V0/I
0811405144?VT-SSPA1-508-20/V0
0811405143?VT-SSPA1-525-20/V0
0811405141?VT-KACAB-500-10/V0
0811405140?VT-MACAS-500-10/V0/I現(xiàn)貨
0811405139?VT-MACAS-500-10/V0
0811405138?VT-VRPA2-537-10/V0/RTS
0811405137?VT-VRPA2-527-10/V0/RTS
0811405135?VT-VARAM1-527-10/V0/TIME
0811405134?VT-VARAM2-537-10/V18
0811405133?VT-VARAM1-527-10/V18
0811405132?VT-VACDS-500-10/V0/AMS
0811405131?VT-VACDS-500-10/V0/DMS
0811405129?VT-VACDS-500-10/V0/DM
0811405128?VT-VACAI-500-10/V0/VLRD
0811405126?VT-MSPA1-508-10/V0
0811405125?VT-VPRAP1-540-10/V0/T
0811405124?VT-VACAP-500-10/V0
0811405123?VT-VRRA1-527-10/V0
0811405122?VT-MARAM1-537-10/V0/X2
0811405121?VT-SWMA4-5-1X/V0/0
0811405120?VT-VRPA2-537-10/V0/RTP
0811405119?VT-VRPA2-527-10/V0/RTP
0811405118?VT-PA-1
0811405116?VT-SWKA3-5-1X/V0/0
0811405115?VT-VACAS-500-10/V0/LVAR
0811405114?VT-PA-3
0811405111?VT-BNE1-5-1X/V0/0
????????比例閥和伺服閥輸入控制信號如果通過電位器輸入很多是0-5V?或-5V-+5V,通過改變放大器上的比例增益調(diào)整使其到0-10V,比例閥和伺服閥可以是內(nèi)反饋也可以外接外反饋,在一些控制要求不很高的場合RZGO-A-010/210?20
RZGO-A-033/100
RZGO-A-033/210
RZGO-A-033/315?31
RZGO-AE-010/100?10
RZGO-AE-033/210?10
先導(dǎo)式減壓閥
AGRCZO-A-10/100/P?10
AGRCZO-A-10/210?10
AGRCZO-A-10/210/P?10
AGRCZO-A-10/315?10
AGRCZO-A-10/315/P?10
AGRCZO-A-20/210/R?10
AGRCZO-AE-10/210?10
AGRCZO-AE-10/50?10
AGRCZO-AE-20/210/P
AGRCZO-TER-10/315?40
AGRZO-A-10/100/P
AGRZO-A-10/210/P
AGRZO-A-10/210/R
AGRZO-A-10/315
AGRZO-A-20/210/18
AGMZO-TER-10/210/EI
AGMZO-TER-10/210/I
AGMZO-TER-10/315?40
AGMZO-TER-10/315/I?40/PE
直動式溢流閥
RZMA-A-010/250/M?21
RZMA-A-030/180/M/7?21
RZMO-A-010/100
RZMO-A-010/210
RZMO-A-010/210/18?20
RZMO-A-010/315
RZMO-A-010/315/18
RZMO-A-010/50
RZMO-A-010/50/18
RZMO-A-030/100?20
RZMO-A-030/210?20
RZMO-A-030/210/18
RZMO-A-030/315
RZMO-AE-010/315?10
RZMO-AE-030/100?40
RZMO-P1-010/100/18/MC?20
RZMO-P1-010/210
RZMO-P3-010/100/AM1NSA
RZMO-P3-010/100/I/AM1NSA
RZMO-P3-010/210/I/AM1NS
RZMO-P3-010/210/I/AMINSA可以采用內(nèi)反饋閥并在閥下疊加一個壓差補(bǔ)償器實現(xiàn)與外界壓力無關(guān)的速度控制,如果要用外閉環(huán),那么比例閥還要外加一個PID控制板,價格很貴,在一些流量很大的壓鑄機(jī)上(4000L/MIN-12000L/MIN),其比例伺服閥都是兩極內(nèi)閉環(huán),因為外環(huán)來不及。D111FB?-?NG32(CETOP10)
D31FBE01CC4NF0010(舊型號D31FTE01CC4NF0042)
D31FBB32EC1NS0010(老型號D31FTB32EC1NS0038)
D31FBE01CC1NF0010(老型號D31FTE01CC1NF0040)
D31FBE01CC1NG0010?(舊型號D31FTE01CC1NG0042)
D31FBE02CC4NG0010???舊型號是D31FTE02CC4NG0040
D31FBE01CC4NG0010對應(yīng)老型號D31FTE01CC4NG0039
D31FBE01DC2NF00????????10其老型號是D31FTE01DC2NF0041
D31FBE02CC1NF00?????????其舊型號是D31FTE02CC1NF0042
D31FBE02CC4NF00老型號是D31FTE02CC4NF0040
D31BB31CC4NG0010(老型號是D31FTB31CC4NG0038)
D31FBB31CC4NG0010(老型號是D31FTB31CC4NG0041)
D31FBB31CC1NF00(舊型號D31FTB31CC1NF00)
D31FBB31CC1NKW0(舊型號D31FTB31CC1NKW0)
D31FBB31CC4NF00(舊型號D31FTB31CC4NF00)
D31FBB31CC4NG00(舊型號D31FTB31CC4NG00)
D31FBB31CC4NKW0(舊型號D31FTB31CC4NKW0)
D31FBB31EC2NF00(舊型號D31FTB31EC2NF00)
D31FBB32CC1NF00(舊型號D31FTB32CC1NF00)
D31FBB32CC1NKW0(舊型號D31FTB32CC1NKW0)
D31FBB32CC4NF00(舊型號D31FTB32CC4NF00)
D31FBB32CC4NKW0(舊型號D31FTB32CC4NKW0)
D31FBB32CC4NS00(舊型號D31FTB32CC4NS00)
D31FBB32DC1NF00(舊型號D31FTB32DC1NF00)
D31FBB32DC4NS00(舊型號D31FTB32DC4NS00)
D31FBB32EC4NF00(舊型號D31FTB32EC4NF00)
D31FBE01CC1NF00(舊型號D31FTE01CC1NF00)
D31FBE01CC1NJW0(舊型號D31FTE01CC1NJW0)
D31FBE01CC1NKW0(舊型號D31FTE01CC1NKW0)
D31FBE01CC1VF00(舊型號D31FTE01CC1VF00)