Lub hauv paus rau phau ntawv
{- bas faim tooj dag 2 txoj kev Dc9-24V 4-20ma ua ntu sib xyaw ua ke lub cev muaj zog tswj lub pob hluav taws xob
Kev qhia tshwj xeeb
|
Hom |
4-20mA proportional Valve |
|
VALVE SOJ |
1/4 ", 3/8", 1/2 ", 3/4", 1 ", 1-1 / 4" (Tsis xaiv NT / BSP) |
|
Lub cuab yeej siv lub chaw |
Tooj daj |
|
Cov khoom siv Actuator |
Engineering Hniav |
|
Khoom siv sealing |
FKM & PTFE |
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Daim Duab Hluav Taws Xob |
DC9-24V (5 xov hlau tswj & txoj kev tawm tswv yim) |
|
Kev Ua Haujlwm Voltage |
DC9-24V |
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Ua haujlwm tam sim no |
Tsawg dua los yog sib npaug rau 500ma, |
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Ua Haujlwm Nruab Nrab |
Kua dej, huab cua |
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Actuator kev sib hloov |
90 degree |
|
Torque Zog |
4N.m |
|
Hloov Taw Qhia |
Tau |
|
Los ntawm txhais tes tsis dim |
Tsis muaj |
|
Cable ntev |
0.5m (Yeem 1.5m) |
|
Chaw nyob |
Txhua txoj haujlwm (0% ~ 100% yog OK) |
|
Ua Haujlwm Siab |
Max 1.0MPA |
|
Ib puag ncig qhov kub |
-15 Degree ~ 50 Qib |
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Cov kua kub |
2 Qib ~ 90 Qeb |
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Lub sijhawm |
70000 lub sij hawm (kev sim siab yog 0.4MPA, nruab nrab yog dej) |
|
Kev Tiv Thaiv Chav Kawm |
Ms67 |
Yam zoo
1.Hog {- Kev Tsim Qauv: Lub 4-20mA profortional valve thiab dej tsis kam, cov qauv kev sib ntsib. Nws tswj cov haujlwm ruaj khov nyob rau hauv cov kev ua haujlwm nyuaj tshaj plaws, suav nrog cov av noo, muaj plua plav, siab thiab qis rau kev lag luam hnyav thoob plaws ntau yam lag luam.
2.Txoj kev ntseeg tau thiab lub neej ntev: Nrog rau cov zis siab siab, lub 4 {- 20A} Txoj cai uas yuav tsum tau ua ntawm li qub ntawm ntau yam kev qhia. Cov Cheebtsam tseem muaj lub neej pabcuam txog li 50,000-100,000 voj voog, hloov cov nqi, kom cov nqi ntev ua haujlwm ntev.
3.Qhachanronic txwv: sib xyaw ua ke yam thiab hluav taws xob tswj kev ua haujlwm tau muab txoj haujlwm siab siab thiab qhov yuam kev nqaim. Nws kuj tshem tawm viav vias thaum ua haujlwm valve, kom ua haujlwm sib xws thiab tiv thaiv kev ua haujlwm tsis zoo los ntawm kev ua kom muaj kev cuam tshuam rau kev hloov pauv.
Daim ntawv thov
1.Qhov 4 {{- 20ma proction rau cov kua tswj hauv huab cua txias thiab cua sov tes hauj lwm thiab vaum kev cai. Nws tseem yuav muab cov kev tswj kev tawm sab nraud thiab ntws tawm rau cov txheej txheem xws li kev kho dej hauv nroog, kev kho dej phwj tuaj, thiab kev kho kom muaj dej pheebsuab.
2.Qhov yog tsim nyog rau siv cov tshuaj tua hluav taws xob thiab cov khoom siv conveying pipelines, ua kom pom kev tswj hwm kev tswj hwm ntawm cov qauv lossis hom phiaj. Nws kuj txhawb kev tswj cov tshuab tsis siv neeg rau cov cuab yeej me me, ntim khoom siv ntim khoom me, thiab luam ntawv machinery, enabling zoo txav kev tua.
3.Trogy {{- Kev tswj cov khoom lag luam: los ntawm kev tswj kav dej thaum lub sij hawm tsis muaj zog siv rau cov lag luam.

Kev tiv thaiv ib puag ncig
Ob txoj kev ntsaws Valve siv nyob rau hauv huab cua huv, suab nrov xyuas, saib xyuas thiab tswj cov kuab paug thiab kev noj qab haus huv ib puag ncig.

Kev Ntsuas Kub
2 txoj kev ntsaws cov hluav taws xob tswj qhov ntsuas kub thiab cov av noo thiab lwm yam kom ntseeg tau tias zaub mov zoo thiab kev noj qab haus huv thiab kev nyab xeeb.

TSEV LOJ
Ob txoj kev ntsaws Valve tuaj yeem tswj lub zog hloov pauv tau zoo thiab tso zis zog, txhim kho kev ua hluav taws xob tshiab. Piv txwv li, cua lub zog, hnub ci dej cua sov thiab yog li ntawd.
Tsim nyog



Cim npe nrov: 4-20mA proportional valve, Suav 4-20mA Proportters, cov chaw muag khoom, Hoobkas







