ʻO YT-1000R Electric-pneumatic Valve Positioner kahi huahana holomua i hoʻolālā ʻia e hōʻoia i ka pololei a me ka hilinaʻi o ke kūlana valve.He hopena hou ia e hana ana ma ka mālama ʻana i ke kūlana o ka valve ma muli o ka hōʻailona mana i loaʻa mai kahi mea hoʻoponopono a i ʻole kamepiula.ʻO ka huahana he mea maʻalahi loa a hiki ke hoʻohana ʻia i ka nui o nā noi ʻoihana, e lilo ia i mea pono no nā ʻoihana e like me ka petrochemical, ka hana mana, ka mālama wai, a me nā mea ʻē aʻe.
Nā mea nui:
1. Pono kiʻekiʻe: ʻO ka YT-1000R Electric-pneumatic Valve Positioner kahi transducer kiʻekiʻe e hōʻoiaʻiʻo i ka hoʻonohonoho pono ʻana o ka valve.
2. Universality: Ua kūpono ka valve positioner me ka nui o nā valves, e kūpono ana i ka hoʻohanaʻana i nāʻoihanaʻoihana likeʻole.
3. Hōʻike kikohoʻe: Hoʻolako ʻia ka huahana me kahi hōʻike kikohoʻe maʻalahi a maʻalahi e hōʻike ana i ke kūlana valve manawa maoli.
4. Nā ʻano hoʻokomo pālua: Hiki ke hoʻohana ʻia ka YT-1000R Electric-pneumatic Valve Positioner e nā pneumatic a i ʻole nā hōʻailona uila, e hāʻawi ana i ka maʻalahi a me ka hilinaʻi.
5. Paʻaʻino: Ua kūkuluʻia ka valve positioner me kahi mea paʻa a me ka corrosion-resistant, e hōʻoia ana i kona ola lōʻihi a me ka hana hilinaʻi.
Nā kikoʻī huahana:
ʻO ka YT-1000R Electric-pneumatic Valve Positioner kahi huahana kūʻokoʻa i maʻalahi e hoʻouka a hoʻohana.Hele mai ka huahana me kekahi mau hiʻohiʻona a me nā ʻāpana e kōkua i kāna hana a me ka lōʻihi.Eia nā mea nui o ka huahana:
1. Transducer: Ua hoʻolakoʻia ka pahu valve me kahi transducer kiʻekiʻe e ana pono i ke kūlana valve.
2. Hale: Hana ʻia ka hale o ka valve positioner me nā mea kiʻekiʻe e kū i ka corrosion a me nā mea ʻē aʻe e hiki ke hōʻino i ka huahana.
3. Hōʻike kikohoʻe: Hele mai ka huahana me kahi hōʻike kikohoʻe nui e hōʻike ana i ke kūlana valve i ka manawa maoli.
4. Hoʻokomo hōʻailona hoʻomalu: He maʻalahi loa ka hoʻokomo ʻana i ka hōʻailona mana o ka valve positioner a hiki ke hana ʻia e nā hōʻailona pneumatic a i ʻole uila.
5. Electro-pneumatic converter: Ua hoʻolako ʻia ka huahana me ka electro-pneumatic converter e hōʻoiaʻiʻo ana i ka hoʻonohonoho ʻana o ka valve maʻemaʻe a hilinaʻi.
6. Hoʻopili i nā pale: Ua hoʻolako ʻia ka huahana me nā pale pale e maʻalahi ke hoʻouka a hana.
YT-1000R Electric-pneumatic Valve Positioner Nā kikoʻī:
| 'ikamu | Hana hoʻokahi | Hana pālua |
| Hōʻailona hoʻokomo | 4~20mA | |
| Hoʻopalekana | 250±15 ohm | |
| Pumi hookomo | 1.4~7Kgf/cm³ 20~100psi | |
| Māhele māhele | 10~150mm | |
| Pākuʻi hoʻolako ea | NPT 1/4 | |
| Paʻi paʻi pānaʻi | NPT 1/8 | |
| Pākuʻi lako mana | PF 1/2 (G1/2) | |
| Papa pahū | Ex Dii BT5,Ex iaII CT6 | |
| Papa pale | IP66 | |
| Ka wela ambient | -20~70°C(-4~158°F) | |
| ʻO ka haʻahaʻa haʻahaʻa | 10~90RH | |
| Linearity | ±1% FS | ±2% FS |
| Degere lagging | ±1% FS | |
| ʻO ka naʻau | ±0.2% FS | ±0.5% FS |
| Hoʻoponopono hou | ±0.5% FS | |
| Hoʻopau ʻea | 2LPM (sup=1.4Kgf/cm³) | |
| Kahe | 80LPM (sup=1.4Kgf/cm³) | |
| Mea waiwai | ʻO ka alumini hoʻoheheʻe | |
| Kaumaha | 2.7Kg | |
