Hvac Refrigerant Coolant Pressure Sensor le Transmitter
| Lebitso | Hona joale / Voltage Pressure Transmitter | Lintho tse entsoeng ka likhetla | 304 tšepe e sa hloekang |
| Sehlopha sa mantlha | Mokotla oa Ceramic, motsoako o tletseng oli ea silicon (ho ikhethela) | Mofuta oa khatello | Mofuta oa khatello ea gauge, mofuta oa khatello e felletseng kapa mofuta oa khatello e tiisitsoeng |
| Range | -100kpa...0~20kpa...100MPA (ho ikhethela) | Matšeliso a mocheso | -10-70°C |
| Nepahalo | 0.25%FS, 0.5%FS, 1%FS (phoso e felletseng e kenyeletsang hysteresis e sa tsitsang ea ho pheta-pheta) | Mocheso oa ho sebetsa | -40-125 ℃ |
| Tšireletso e tletse | Khatello ea makhetlo a 2 ka botlalo | Fokotsa boima bo feteletseng | Khatello ea makhetlo a 3 ka botlalo |
| Sephetho | 4~20mADC (sistimi ea lithapo tse peli), 0~10mADC, 0~20mADC, 0~5VDC, 1~5VDC, 0.5-4.5V, 0~10VDC (sistimi ea terata e meraro) | Phepelo ea motlakase | 8-32VDC |
| Khoele | e ka etsoa ka mokhoa o ikhethileng | Ho hoholeha ha mocheso | Mocheso oa Zero: ≤± 0.02%FS℃Range mocheso hoholeha: ≤±0.02%FS℃ |
| Ho tsitsa nako e telele | 0.2% FS/selemo | lintho tse bonahalang | 304, 316L, rabara ea fluorine |
| Lihokelo tsa motlakase | Pack plug, plug-in ea lipini tse tharo, plug-in ea M12*1 ea lipini tse 'ne, e sa keneleng metsi, DIN Hessman | Boemo ba ts'ireletso | IP65 |
Transmitter e nka karolo ea machaba e hatetseng pele ea ho utloa khatello ea maikutlo le potoloho e khethehileng e kopaneng ea transmitter, e leng mochini o fetisang khatello ea maemo a holimo, o ts'epahalang haholo, hape o thibelang khatello e feteletseng. e hanyetsanang le kutu, e hanyetsanang le tšusumetso, 'me e na le khanyetso e matla ea ho senya ho lihatsetsi, e ka finyellang litlhoko tsa ho sisinyeha le tšusumetso ea likarolo tsa sehatsetsi,' me e na le ts'ebetso e tsitsitseng le e ka tšeptjoang. lihatsetsi, mechine ea leqhoa, joalo-joalo Moqapi oa eona o ikhethang oa anti-condensation o phetha karolo ea tšireletso ea khatello bakeng sa ts'ebetso e sireletsehileng le e sebetsang ea lisebelisoa.
Ho ka khethoa mefuta e fapaneng ea li-parameter le likhokahano tsa motlakase, ho ikamahanya le ts'ehetso
Sebopeho se kopaneng, se senyane ebile se setle
E nyane, boima bo bobebe, ho bonolo ho e kenya le ho e sebelisa
Matla a khahlanong le ho kena-kenana, botsitso bo botle ba nako e telele
Mefuta e mengata ea ho lekanya, mefuta e fapaneng ea li-sensor e fumaneha
1. Tlhahlobo ea likarolo le tlhahlobo ea thepa e tala
Likarolo tsa mantlha le lisebelisoa tse tala li etsa qeto ea boiketlo ba tšebeliso le ho tšoarella ha mochini o fetisang khatello. Re tsitlallela ho hlahloba ka botlalo 'me re u khethele likarolo tsa boleng bo holimo ka ho lekola likarolo le tlhahlobo ea boleng bo bongata.
2. Ho kenya le ho tjheseletsa
Mohato o mong le o mong oa ts'ebetso le ts'ebetso o etsoa ho latela litaelo tsa ts'ebetso ea sehlahisoa le litlhaloso tsa ts'ebetso, 'me lintlha tsohle li sebetsoa ka hloko.
3. Calibration
Multi-point non-linear calibration le indasteri e nepahetseng ka ho fetisisa ea 0.01-level khatello ea motlakase ho netefatsa ho nepahala ha mochine o mong le o mong oa khatello.
4. Teko ea botsofali
Teko ea botsofali ea lihora tse 48 le sistimi ea rekoto ea taolo e ka felisa mefokolo e fapaneng ea sehlahisoa e hlahisoang ke ts'ebetso e rarahaneng le ts'ebeliso e pharalletseng ea likarolo le thepa, mme e netefatsa ts'epo le botsitso ba sehlahisoa ka seng.
5. Tlhahlobo ea fektheri
Lekola ponahalo, ho se lekane, hysteresis to tightness, insulation resistance, ho tiisa matla le lintho tse ling tse ngata tsa tlhahlobo ho etsa bonnete ba hore se fetisetsoang ho uena ke mochini o fetisang khatello oa boleng bo holimo o ka sebelisoang ka kholiseho.
