YT-1000R Electric-pneumatic Valve Positioner ndi chinthu chapamwamba chomwe chapangidwa kuti chitsimikizire kulondola ndi kudalirika kwa ma valve.Ndilo njira yatsopano yomwe imagwira ntchito posunga malo a valve potengera chizindikiro chowongolera chomwe chinalandira kuchokera kwa wolamulira kapena kompyuta.Chogulitsacho chimakhala chosunthika kwambiri ndipo chingagwiritsidwe ntchito m'mafakitale osiyanasiyana, ndikupangitsa kukhala zida zofunika kwambiri zamafakitale monga petrochemical, kupanga magetsi, kuthira madzi, ndi zina.
Zofunika Kwambiri:
1. Zolondola kwambiri: YT-1000R Electric-pneumatic Valve Positioner ili ndi transducer yolondola kwambiri yomwe imatsimikizira kuyika kolondola kwa valve.
2. Universality: Chovala cha valve chimagwirizana ndi ma valve ambiri, ndikupangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'mafakitale osiyanasiyana.
3. Chiwonetsero cha digito: Chogulitsacho chili ndi chiwonetsero chachikulu, chosavuta kuwerenga cha digito chomwe chimasonyeza malo enieni a valve.
4. Mitundu yolowera pawiri: YT-1000R Electric-pneumatic Valve Positioner ikhoza kuyendetsedwa ndi zizindikiro za pneumatic kapena magetsi, kupereka kusinthasintha kwakukulu ndi kudalirika.
5. Zosagwirizana ndi dzimbiri: Choyimira valavu chimamangidwa ndi zinthu zolimba komanso zosagwirizana ndi dzimbiri, zomwe zimatsimikizira moyo wake wautali komanso ntchito yodalirika.
Zambiri Zamalonda:
YT-1000R Electric-pneumatic Valve Positioner ndi chinthu chapadera chomwe ndi chosavuta kukhazikitsa ndikugwiritsa ntchito.Chogulitsacho chimabwera ndi zinthu zingapo ndi zigawo zomwe zimapangitsa kuti ntchito yake ikhale yolimba komanso yolimba.Zotsatirazi ndi zigawo zikuluzikulu za mankhwala:
1. Transducer: Choyimira valavu chimakhala ndi transducer yapamwamba kwambiri yomwe imayesa molondola malo a valve.
2. Nyumba: Nyumba yopangira ma valve imapangidwa ndi zinthu zapamwamba kwambiri zomwe sizingawonongeke ndi dzimbiri ndi zinthu zina zomwe zingawononge katunduyo.
3. Chiwonetsero cha digito: Chogulitsacho chimabwera ndi chiwonetsero chachikulu cha digito chomwe chimasonyeza malo a valve mu nthawi yeniyeni.
4. Kulowetsa chizindikiro chowongolera: Kuyika kwa chizindikiro cha valve positioner kumasinthasintha kwambiri ndipo kungagwiritsidwe ntchito ndi ma pneumatic kapena magetsi.
5. Electro-pneumatic converter: Chogulitsacho chimakhala ndi chosinthira cha electro-pneumatic chomwe chimatsimikizira kuyika kwa valve yosalala komanso yodalirika.
6. Mabakiteriya okwera: Chogulitsacho chimakhala ndi mabatani okwera omwe amachititsa kuti zikhale zosavuta kukhazikitsa ndikugwira ntchito.
Zolemba za YT-1000R Electric-pneumatic Valve Positioner:
| Kanthu | Kuchita kumodzi | Kuchita kawiri |
| Lowetsani chizindikiro | 4-20mA | |
| Kusokoneza | 250 ± 15 ohm | |
| Kukakamiza kolowetsa | 1.4 ~ 7Kgf/cm³ 20 ~ 100psi | |
| Kugawanika kosiyanasiyana | 10-150 mm | |
| Mawonekedwe operekera mpweya | NPT 1/4 | |
| Mawonekedwe a Pressure gauge | NPT 1/8 | |
| Mawonekedwe amagetsi | PF 1/2 (G1/2) | |
| Gawo losaphulika | Ex Dii BT5, Ex iaII CT6 | |
| Gulu la chitetezo | IP66 | |
| Kutentha kozungulira | -20~70°C(-4~158°F) | |
| Chinyezi chozungulira | 10-90 RH | |
| Linearity | ± 1% FS | ± 2% FS |
| Digiri yotsalira | ± 1% FS | |
| Kumverera | ± 0.2% FS | ± 0.5% FS |
| Repcatability | ± 0.5% FS | |
| Kugwiritsa ntchito mpweya | 2LPM (sup=1.4Kgf/cm³) | |
| Yendani | 80LPM (sup=1.4Kgf/cm³) | |
| Zakuthupi | Aluminiyamu yakufa-cast | |
| Kulemera | 2.7Kg | |
