WP401B Pressure Switch yokhala ndi ntchito ya pressure transducer

Kufotokozera Kwachidule:

WP401B pressure switch imagwiritsa ntchito chipangizo chapamwamba chochokera kunja, chomwe chimaphatikizidwa ndi ukadaulo wa solid state integrated technology ndi isolate diaphragm. Chotumizira cha pressure chapangidwa kuti chigwire ntchito bwino pamikhalidwe yosiyanasiyana. Kukana kutentha kumapangitsa kuti maziko a ceramic akhale olimba, omwe ndi ukadaulo wabwino kwambiri wa zotumizira za pressure. Chili ndi zizindikiro zotulutsa za 4-20mA ndi ntchito ya switch (PNP, NPN). Chotumizira cha pressure ichi chili ndi anti-jamming yolimba komanso yoyenera kugwiritsidwa ntchito potumiza mtunda wautali.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kugwiritsa ntchito

Chosinthira cha kupanikizika ichi chokhala ndi chosinthira kupanikizika chingagwiritsidwe ntchito poyesa ndikuwongolera kupanikizika kwa mafakitale osiyanasiyana, kuphatikiza mafakitale amafuta ndi mankhwala, mphamvu zamagetsi, kukonza madzi ndi madzi otayira, Magalimoto, Mapampu ndi mafakitale ena owongolera okha.

Kufotokozera

Chizindikiro ichi ndi chokhazikika komanso chodalirika, chili ndi ma bits 4 owonetsera malinga ndi chizindikiro cha 4-20mA chochokerachotumizira kuthamanga. Chotulutsa alamu cha njira ziwiri, pamene alamu yayatsidwa, kuwala kofanana ndi alamu pagulu lidzathima.

Chizindikiro cha mtundu wa alamu yotulutsa Relay yokhala ndi relay yomangidwa mkati, ma contacts amatha kugwira ntchito mwachindunji ndi actuator yapafupiMphamvu yamagetsi ya 1A.

Mawonekedwe

Kukhazikika kwambiri ndi kudalirika

Ndi chiwonetsero cha LED chapafupi

Ndi ma alarm awiri otumizirana kapena ntchito yosinthira

Chigawo cha sensor chapamwamba chochokera kunja

Kuchuluka kwa zowonetsera: 4mA: -1999~999; -1999~9999

Kapangidwe ka nyumba kakang'ono komanso kolimba

Kulemera kopepuka, kosavuta kuyika, kosakonza

Kupanikizika kwapadera kungasinthidwe mu mawonekedwe akunja

Mtundu wosaphulika: Ex iaIICT4, Ex dIICT6

Kufotokozera

Dzina	Kusintha kwa Pressure ndi ntchito ya pressure transducer
Chitsanzo	WP401B
Kuthamanga kwapakati	0—(± 0.1～±100)kPa, 0 — 50Pa～1200MPa
Kulondola	0.1%FS; 0.2%FS; 0.5%FS
Mtundu wa kupanikizika	Kupanikizika koyezera (G), Kupanikizika kotheratu (A),Kupanikizika kotsekedwa (S), Kupanikizika koipa (N).
Kulumikizana kwa njira	G1/2”, M20*1.5, 1/4NPT, Yosinthidwa
Kulumikiza magetsi	Pulagi yosalowa madzi, pulagi ya M12, pulagi ya G12
Chizindikiro chotulutsa	Ma alamu a 4-20mA + ma relay a 2 (osinthika a HH, HL, LL)
Magetsi	24V(12-36V) DC
Kutentha kwa malipiro	-10～70℃
Kutentha kwa ntchito	-40～85℃
Yosaphulika	Yotetezeka mkati mwake Ex iaIICT4; Yotetezeka ku moto Ex dIICT6
Zinthu Zofunika	Chipolopolo: SUS304/SS316
	Gawo lonyowa: SUS304/ SUS316L/ PVDF
Zailesi	Madzi akumwa, madzi otayira, mpweya, mpweya, zakumwa, mpweya wofooka wowononga
Chizindikiro (chowonetsera chapafupi)	LED ya 4bits (MH)
Kupanikizika kwakukulu	Malire apamwamba a muyeso	Kudzaza zinthu mopitirira muyeso	Kukhazikika kwa nthawi yayitali
	<50kPa	2 ~ nthawi 5	<0.5%FS/chaka
	≥50kPa	1.5 ~ nthawi zitatu	<0.2%FS/chaka
Dziwani: Ngati mulingo wa <1kPa, palibe dzimbiri kapena mpweya wofooka wowononga womwe ungayesedwe.
Kuti mudziwe zambiri zokhudza Pressure Switch iyi yokhala ndi pressure transducer, chonde musazengereze kulankhulana nafe.