Nheyo Inoshanda yeMaswichi eDhijitari eKupisa kweHVAC

Muhurongwa hwemazuva ano hweHVAC (Heating, Ventilation, and Air Conditioning), kuchengetedzeka hakusi chinhu chinongoitika mushure menguva pfupi—kwakagadzirwa muzvikamu zvese zvekudzora. Kunyange hazvo shanduko dzekupisa dzichiwanzobatanidzwa nekutonga kwekupisa, kukosha kwazvo kuri mubasa radzo senzira dzakakosha dzekuchengetedza. Kana dzakabatanidzwa nemidziyo yekutarisa kumanikidzwa kwakarurama seMEOKON MD-S220 Series Differential Pressure Gauge, dzinoumba neti yekudzivirira ine masensa maviri inodzivirira kutadza kwemidziyo, inoita kuti mhepo itevedzere mitemo, uye inodzivirira vashandi munzvimbo dzine njodzi dzakadai semakamuri ekuchenesa, nzvimbo dzekuvhiyira, uye marabhoritari emishonga.

Mashandiro anoita Dhijitari Tembiricha muHVAC Safety Loops

Nheyo Yekushanda Yepakati:

1. Kunzwa: Chinoongorora tembiricha yechinhu chiri pakati nepakati (mvura, mafuta, kana mhepo).
2. Kugadzirisa: Microprocessor yemukati inoenzanisa kuverenga nemiganhu yakatarwa kare (Miganhu Yakakwirira/Yakaderera).
3. Chiito: Kana tembiricha ikadarika muganho wekuchengetedza (semuenzaniso, kupisa kwechiller), switch yacho inokonzeresa pakarepo kubuda kwe relay kuti ivhare compressor kana kuvhura alarm, zvichidzivirira kutadza kushanda zvakanaka.

Basa Rakakosha reKutarisa Kudzvanyirira Kwekusiyana

• Kutarisa Sefa: Kukwira kwekumanikidzwa kwemusiyano kunoratidza sefa yakavharika.
• Kudzvanyirira Mukamuri: Kuchengetedza kudzvanyirira kwakanaka mumakamuri akachena kunodzivirira tsvina yekunze kupinda.

Kushanda kwekubatana: Nzira yekuchengetedza ine masensa maviri

• Chiitiko: Imba yekuvhiyira yechipatara.
• Kudzora Tembiricha: MD-S853TF Digital Temperature Switch inoongorora tembiricha yemhepo inopihwa kuti ive nechokwadi chekuti murwere anonzwa kugadzikana uye kudzivirira kupisa kwemidziyo. Dhizaini yayo yemhando yakapatsanurwa inobvumira kuti chiratidziro chiiswe pamadziro kuti chiverengeke zviri nyore apo probe iri mukati memugero.
• Kudzora Kudzvanywa: Panguva imwe chete, MD-S220 Differential Pressure Gauge inoita kuti imba irambe iine kudzvanywa kwakanaka kwe >15Pa kana tichienzanisa nekoridho, zvichivimbisa kusabatwa kwetsvina.
• Mhedzisiro: Kana tembiricha ikakwira KANA kumanikidzwa kukadzikira, Building Management System (BMS) inogamuchira zviratidzo zvinobva kumidziyo yese, zvichikonzera mhinduro yakarongeka (semuenzaniso, kuwedzera kumhanya kwefeni kana kudzima coil yekupisa).

Sei Uchifanira Kusarudza MEOKON Kuti Uwane Zvinodiwa Zvekuchengetedza HVAC?

MD-S853TF Dhijitari Tembiricha Switch

• Dhizaini yeSplit-Type: Ine tambo inochinjika inobatanidza probe ne display unit, zvichibvumira kuiswa muma ducts akaoma kusvika ukuwo ichichengetedza interface iri nyore kusvika.
• Kuratidzwa Kunotenderera: Sikirini inogona kutenderedzwa ne330° kuti ionekwe zvakanaka.
• Simba Rakasimba: Imba yesimbi isingatsvi 304 ine dziviriro yeIP65, inodzivirira guruva nemvura.
• Kubuditsa Kunosiyana-siyana: Kunotsigira kubuda kwePNP/NPN switch uye RS485 kutaurirana kuti isanganisire BMS zvakanaka.

MD-S220 Differential Pressure Gauge

• Kunyatsoongorora: Inoshandisa zvinhu zvinopinzwa kunze kwenyika kuti ikwanise kuyera kumanikidzwa kwakarurama kwemicro-differential pressure.
• Kuisa Zvinhu Zvakasiyana-siyana: Kunowanikwa nemabhureki ekuisira pamusoro, mabhureki ekuisira anotsvedza, kana kugadzira hwaro hwetsoka kuti hukwane chero dhizaini yepaneru.
• Zvinhu Zvakangwara: Zvinosanganisira maalarm ekumanikidza ane simba rakawanda/rakaderera uye switching yemayuniti akawanda (Pa, kPa, mmH2O, nezvimwewo).
• Sarudzo dzeMagetsi: Sarudza pakati pekushandisa bhatiri (2xAA) kuti isashandise waya kana kuti AC/DC kuti isashandise zvachose.

Mhedziso