MORC MEP-10L Series Linear/Rotary Type Electro-pneumatic Valve Positioner
Iimpawu
■ Sebenzisa ubume bebhali bombhobho oomatshini
■ Ukumelana nokungcangcazela okuphezulu - akukho resonance phakathi kwe-5 ukuya kwi-200 Hz.
■ Umdlalo othe ngqo nakabuya umva, umdlalo omnye nokabini kuyatshintshana.
■ uyilo olomeleleyo, olulula noluphantsi logcino.
■ 1/2 Ulawulo lokwahlula-luhlu lunokufezekiswa ngokutshintsha intwasahlobo ye-stroke
IiParameters zobuGcisa
| INTO / UMZEKELO | ANGENYE | KABINI | |
| Ungeniso loMqondiso | 4 ukuya kwi-20mA | ||
| Supply Pressure | 0.14 ukuba 0.7MPa | ||
| Istroke | 10 ukuya 150mm | ||
| Impedance | 250±15Ω | ||
| UQhagamshelwano loMoya | NPT1/4,G1/4 | ||
| Uqhagamshelo lweGauge | NPT1/8 | ||
| Uqhagamshelo lwamandla | G1/2, NPT1/2, M20*1.5 | ||
| Ukuphindaphinda | ±0.5% FS | ||
| Ubushushu be-ambient. | Okuqhelekileyo | -20 ~ 60℃ | |
| Phezulu | -20~120 (Ngezingaqhumisiyo kuphela) |
| |
| Phantsi | -40 ~ 60℃ | ||
| Umgca | ±1% FS | ±2% FS | |
| I-Hysteresis | ±1% FS | ||
| Uvakalelo | ±0.5%FS | ||
| Ukusetyenziswa koMoya | 2.5L/min(@1.4bar) | ||
| Ukuqukuqela Umthamo | 80L/min(@1.4bar) | ||
| Iimpawu zeziphumo | Umgca | ||
| Izinto eziphathekayo | Aluminiyam Die-casting | ||
| Indawo ebiyelweyo | IP66 | ||
| Ubungqina bokuqhambuka | Ex db IIC T6 Gb;Ex tb IIIC T85℃ Db | ||
| Ubunzima | 2.7KG | ||
Uhlengahlengiso:
Jonga oku kulandelayo phambi kohlengahlengiso.
(1) Umbhobho udityaniswe ngokufanelekileyo nezibuko lonikezelo loxinzelelo kunye
I-OUT1 kunye ne-OUT2 port.
(2) Iipali zeengcingo kunye neentambo zomhlaba zixhunywe ngokuchanekileyo.
(3) I-activator kunye ne-positioner ziqiniswe ngokuqinileyo.
(4) Iseti ye-Auto/Manual iqinisiwe kwicala lewotshi.
(5) I-span yokulungisa i-lever ye-internal feedback lever incanyathiselwe kwindawo echanekileyo (Ngqo okanye uReverse).
(6) Jonga ubuso bekhamera kwaye uqinisekise ukuba ubuso obuboniswayo buyafana nenjongo yomsebenzisi.
1.1 Ulungelelwaniso lweZero
(1) Cwangcisa isignali yonikezelo kwi-4mA okanye i-20mA kwaye ujikeleze isilungisi ngewotshi
Okanye ngokuchasene newotshi.
(2) Xa i-activator enye ene-spring isetyenzisiweyo, nceda ukhangele ukuba inqanaba loxinzelelo elibonakaliswe kwi-positioner lifana nenqanaba loxinzelelo olunikezelweyo.
1.2 Uhlengahlengiso lweSithuba
(1) Misela isignali yokubonelela kwi-4mA okanye i-20mA kwaye ukhangele i-stroke ye-actuator.
Lungisa isithuba ngokomahluko.
(2) Emva kokumisela, khangela i-zero setting kwakhona.Emva kokumisela iphoyinti elingu-zero, qinisekisa kwakhona indawo ye-span.Eli nyathelo kufuneka liphindwe de omabini amanqaku abekwe ngokufanelekileyo.
(3) Qinisa izikrufu zokutshixa emva kokusetwa.
Kutheni ukhetha thina?
Izixhobo zeValve ziyinxalenye ebalulekileyo yeoli negesi, iikhemikhali, ukuveliswa kwamandla kunye namanye amashishini.Zidlala indima ebalulekileyo ekulawuleni ukuhamba kolwelo kunye neegesi kwimibhobho kwaye zibalulekile ekugcineni ukusebenza kakuhle kweenkqubo ezahlukeneyo.
Xa kuziwa kwiZincedisi zeValve, kubalulekile ukukhetha umboneleli othembekileyo nonamava.Kulapho singena khona. Siyinkampani ekhokelayo kushishino lofakelo lwevalvu engaphezulu kweminyaka eli-15 yamava.Iimveliso zethu zithengiswa kwaye zisetyenziswa kumazwe angaphezu kwama-20 kunye nemimandla, ethetha ngodumo lwethu oluhle kunye nomgangatho.
Elinye lamandla ethu likuluhlu lwethu olubanzi lweemveliso.Sinikezela ngothotho lwezixhobo zevalve ezisixhenxe, ngaphezulu kwe35 yenkcazo kunye neemodeli.Olu luhlu luthetha ukuba abathengi bethu banokufumana zonke izinto abazidingayo kwindawo enye, okonga ixesha kunye nemali.
Kwinkampani yethu, sithathela ingqalelo into entsha.Iqela lethu leengcali lihlala lisebenza ekuphuhliseni iimveliso ezintsha kunye nokuphucula esele ikhona.Olu tshintsho lusenze safumana amalungelo awodwa abenzi bokuqanjwa angama-32 kunye namalungelo awodwa omenzi wechiza ali-14.Abathengi bethu banokuqiniseka ukuba xa besikhetha, bafumana ezona mveliso ziphambili nezithembekileyo.
Xa usikhetha njengeqabane lakho lokulinganisa ivalve, ufumana ngaphezulu koluhlu olubalaseleyo lwemveliso kunye nomgangatho.Uya kuxhamla nakwinkampani exabisa imfezeko, inkonzo yabathengi kunye nobungcali.Siyazingca ngokubonelela ngenkonzo ebalaseleyo yabathengi kunye nenkxaso yokuqinisekisa ukuba abathengi bethu banamava angcono kakhulu.
Ukuqukumbela, ukuba ufuna iqabane elithembekileyo le-Valve Accessories, akukho khetho lungcono kunathi.Ngoluhlu lwethu olubanzi lweemveliso, amava kunye nokuzibophelela ekuveliseni izinto ezintsha, silukhetho olugqibeleleyo kuye nabani na okhangela ezona mveliso kunye neenkonzo ezilungileyo kushishino.
