WP401B Pressure Switch e nang le ts'ebetso ea transducer ea khatello
Phetoho ena ea khatello e nang le transducer ea khatello e ka sebelisoa ho lekanya le ho laola khatello bakeng sa liindasteri tse sa tšoaneng, ho akarelletsa le indasteri ea Petroleum le lik'hemik'hale, matla a Motlakase, metsi le metsi a litšila a hloekisang, Truck, Lipompo le liindasteri tse ling tsa ho laola ka mokhoa o itekanetseng.
Sesebelisoa sa khatello ea WP401B se amohela karolo ea sensor e tsoetseng pele e tsoang kantle ho naha, e kopantsoeng le theknoloji e kopaneng ea thekenoloji le theknoloji e ikhethileng ea diaphragm. Mochine o fetisang khatello o etselitsoe ho sebetsa hantle tlas'a maemo a fapaneng. Ho hanyetsa matšeliso a mocheso ho etsa motheong oa ceramic, e leng theknoloji e babatsehang ea li-transmitters tsa khatello. E na le matšoao a tloaelehileng a tlhahiso ea 4-20mA le mosebetsi oa ho fetola (PNP, NPN). Transducer ena ea khatello e na le anti-jamming e matla le lisutu bakeng sa ts'ebeliso ea phetisetso ea sebaka se selelele.
Botsitso bo phahameng & ho tšepahala
Ka pontšo ea LED ea lehae
Ka lialamo tse 2 tsa relay kapa switch switch
Karolo ea sensor e tsoetseng pele e tsoang kantle
Lethathamo la litlhophiso tsa pontšo: 4mA: -1999~ 9999; -1999–9999
Moralo oa kaho o tiileng le o matla
Boima bo bobebe, ho bonolo ho e kenya, ha ho na tlhokomelo
Lebelo la khatello le ka fetoloa ka ntle
Mofuta oa bopaki ba ho phatloha: Ex iaIICT4, Ex dIICT6
| Lebitso | Phetoho ea Khatello e nang le tšebetso ea transducer ea khatello | ||
| Mohlala | WP401B | ||
| Mokhahlelo oa khatello | 0—(± 0.1～±100)kPa, 0 — 50Pa～1200MPa | ||
| Ho nepahala | 0.1%FS; 0.2%FS; 0.5% FS | ||
| Mofuta oa khatello | Khatello ea tekanyo (G), Khatello e feletseng (A),Khatello e tiisitsoeng(S), Khatello e mpe (N). | ||
| Khokahano ea ts'ebetso | G1/2”, M20*1.5, 1/4NPT, E hlophisitsweng | ||
| Khokelo ea motlakase | Plaka e thibelang metsi, plug ea M12, plug ea G12 | ||
| Letshwao la tlhahiso | 4-20mA + 2 li-alarms tse fetisetsoang (HH, HL, LL e ka fetolehang) | ||
| Phepelo ea motlakase | 24V(12-36V) DC | ||
| Mocheso oa matšeliso | -10℃70℃ | ||
| Mocheso oa ts'ebetso | -40℃85℃ | ||
| Bopaki ba ho phatloha | E bolokehileng ka hare ho Ex iaIICT4; E sireletsang mollo Ex dIICT6 | ||
| Lintho tse bonahalang | Shell: SUS304/SS316 | ||
| Karolo e kolobisitsoeng: SUS304/ SUS316L/ PVDF | |||
| Mecha ea litaba | Metsi a nooang, metsi a litšila, khase, moea, metsi, khase e senyang e fokolang | ||
| Indicator (pontsho ya sebaka) | 4bits LED (MH) | ||
| Khatello e kholo | Tekanyo moedi o ka hodimo | Keketseho | Ho tsitsa nako e telele |
| <50kPa | 2-5 linako tse ling | <0.5%FS/selemo | |
| ≥50kPa | 1.5 ~ makhetlo a 3 | <0.2%FS/selemo | |
| Tlhokomeliso: Ha maemo a <1kPa, ha ho kutu kapa khase e senyang e ka lekanngoang. | |||
| Bakeng sa tlhaiso-leseling e batsi mabapi le Phetoho ena ea Khatello e nang le transducer ea khatello, ka kopo ikutloe u lokolohile ho ikopanya le rona. | |||
