WP401B Pressure Switch yokhala ndi ntchito ya transducer yokakamiza
Izi kuthamanga kusinthana ndi kuthamanga transducer angagwiritsidwe ntchito kuyeza ndi kulamulira kuthamanga kwa mafakitale osiyanasiyana, kuphatikizapo Petroleum ndi makampani mankhwala, Mphamvu yamagetsi, madzi & zinyalala mankhwala mankhwala, Truck, Mapampu ndi mafakitale kulamulira basi.
WP401B kuthamanga switch kutengera zapamwamba kunja zapamwamba sensa chigawo chimodzi, amene pamodzi ndi olimba boma Integrated umisiri ndi kudzipatula diaphragm luso. Pressure transmitter idapangidwa kuti izigwira bwino ntchito zosiyanasiyana. Kukana kwa chiwongola dzanja cha kutentha kumapanga pa ceramic base, yomwe ndi ukadaulo wabwino kwambiri wama transmitters. Ili ndi ma siginecha amtundu wa 4-20mA ndikusintha ntchito (PNP, NPN). Pressure transducer ili ndi anti-jamming yamphamvu ndipo imayenera kugwiritsa ntchito njira yotumizira anthu mtunda wautali.
Kukhazikika kwakukulu & kudalirika
Ndi chiwonetsero cha LED chakomweko
Ndi ma alarm a 2 kapena kusinthana kwa ntchito
Zotengera zapamwamba za sensa
Zowonetsera zowonetsera: 4mA: -1999~ 9999; -1999-9999
Kamangidwe kolimba komanso kolimba
Kulemera kopepuka, kosavuta kukhazikitsa, kopanda kukonza
Kupanikizika kosiyanasiyana kungasinthidwe kunja
Mtundu wotsimikizira kuphulika: Ex iaIICT4, Ex dIICT6
| Dzina | Pressure Switch ndi ntchito ya transducer ya pressure | ||
| Chitsanzo | Chithunzi cha WP401B | ||
| Kuthamanga kosiyanasiyana | 0—(± 0.1～±100)kPa, 0 — 50Pa～1200MPa | ||
| Kulondola | 0.1% FS; 0.2% FS; 0.5% FS | ||
| Mtundu wokakamiza | Kuthamanga kwa gauge (G), Kuthamanga kwathunthu (A),Kupanikizika kosindikizidwa (S), Kupanikizika koyipa (N). | ||
| Njira yolumikizira | G1/2”, M20*1.5, 1/4NPT, Mwamakonda | ||
| Kulumikizana kwamagetsi | Pulagi yotsimikizira madzi, pulagi ya M12, pulagi ya G12 | ||
| Chizindikiro chotulutsa | 4-20mA + 2 ma alarm alamu (HH, HL, LL chosinthika) | ||
| Magetsi | 24V(12-36V) DC | ||
| Kutentha kwa malipiro | -10 ~ 70 ℃ | ||
| Kutentha kwa ntchito | -40 ~ 85 ℃ | ||
| Zosaphulika | Zotetezedwa mwachilengedwe Ex iaIICT4; Flameproof safe Ex dIICT6 | ||
| Zakuthupi | Chipolopolo: SUS304/SS316 | ||
| Gawo lonyowetsedwa: SUS304/ SUS316L/PVDF | |||
| Media | Madzi akumwa, madzi oipa, gasi, mpweya, zamadzimadzi, mpweya woipa wowononga mphamvu | ||
| Chizindikiro (chiwonetsero chapafupi) | 4bits LED (MH) | ||
| Kupanikizika kwakukulu | Kuyeza malire apamwamba | Zochulukira | Kukhazikika kwanthawi yayitali |
| <50kPa | 2-5 nthawi | <0.5%FS/chaka | |
| ≥50kPa | 1.5-3 nthawi | <0.2%FS/chaka | |
| Zindikirani: Mukakhala ndi <1kPa, palibe dzimbiri kapena mpweya wofooka womwe ungayesedwe. | |||
| Kuti mumve zambiri za Pressure Switch iyi yokhala ndi pressure transducer, chonde omasuka kulumikizana nafe. | |||
