YT 1000 Electro-Pneumatic Positioner

Kufotokozera Kwachidule:

Electro-Pneumatic Positioner YT-1000R imagwiritsidwa ntchito poyendetsa ma valve ozungulira pneumatic pogwiritsa ntchito chowongolera magetsi kapena makina owongolera okhala ndi chizindikiro cha analogi cha DC 4 mpaka 20mA kapena magawo ogawanika.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Makhalidwe Azinthu

Palibe magawo owonjezera omwe amafunikira kuti asinthe pakati pa ma actuators amodzi kapena awiri ndikuchita molunjika kapena mosinthana.Pamene chizindikiro cholowera chochokera kwa wowongolera chikuwonjezeka, kasupe wa mbale ya torque motor amagwira ntchito ngati pivot.Pamene chombocho chimalandira torque yozungulira molunjika, chowerengera chimakankhidwira kumanzere.Izi zidzasuntha chowombera kumanzere kupyola mu kasupe wolumikiza, kusiyana pakati pa nozzle ndi flapper kumakula ndikupangitsa kuti phokoso lakumbuyo litsike.
Chotsatira chake, kuthamanga kwapakati mu chipinda chopanikizika nthawi zonse kumasweka, ndipo valavu yotulutsa mpweya imakankhira valve yolowera b kumanja.Kenaka khomo lolowera B limatsegula, ndipo mphamvu yotulutsa OUT1 ikuwonjezeka.Kusuntha kwa valve yotulutsa mpweya kumanja kumatsegulanso khomo lotulutsa A, izi zimapangitsa kuti mphamvu yotulutsa OUT2 ikhale yochepa.Kuchulukitsidwa kwapadoko kwa OUT1 komanso kutsika kwapadoko kwa OUT2 kumapangitsa kuti pakhale kusiyana pakati pa ma pistoni oyendetsa.Izi zipangitsa kuti ma pistoni azungulire pinion ndikupanga mayankho ku cam positi.The actuator idzazungulira mpaka mphamvu yolimba ya kasupe wa mayankho ndi mphamvu ya mavuvulo ikhale yabwino.Pamene chizindikiro cholowetsa chikuchepa, ntchitoyo imasinthidwa.
1.Corrosion Resistant Coated Aluminium Diecast Housing imayimilira ku Malo Ovuta Kwambiri.
2.Pilot Valve Design imachepetsa Kugwiritsa Ntchito Mpweya ndi Kuposa 50%.
3.Vibration Resistant Design imasunga Magwiridwe Apamwamba M'mikhalidwe Yosauka - Palibe Zotsatira za Resonance kuchokera ku 5 mpaka 200 Hz.
Mageji Osasankha ndi Ma Orfices.

Magawo aukadaulo

Ayi.		YT-1000L		YT-1000R
		Kuchita kumodzi	Kuchita kawiri	Kuchita kumodzi	Kuchita kawiri
Lowetsani Pano		4 mpaka 20m ADC *^{Zindikirani 1}
Lowetsani Kukaniza		250 ± 15Ω
Kupereka mpweya kuthamanga		1.4 ~ 7.0kgf/cm²(20-100 psi)
Sitiroko yokhazikika		10 ~ 150mm *^{Note 2}		0-90 °
Air Source Interface		PT(NPT) 1/4
Pressure Gauge Interface		PT(NPT) 1/8
Power Interface		PF 1/2 (G 1/2)
Gulu la Umboni Wophulika *^{Note 3}		KTL: ExdmllBT5, ExdmllCT5, ExiallBT6 ATEX: EExmdllBT5, JIS: ExsdllBT5 CSA: ExmdllBT5, NEPSl: ExiallCT6
Gawo lachitetezo		IP66
Wozungulira Kutentha	Kugwira ntchito Kutentha	Mtundu Wokhazikika∶-20 ~ 70 ℃ Kutentha kwakukulu Mtundu: -20 ~ 120 ℃ Kutentha kochepa Mtundu: -40 ~ 70 ℃
Umboni Wophulika Kutentha		-20-60 ℃
Linearity		± 1.0% FS
Hysteresis		1.0% FS
Kumverera		± 0.2% FS	+ 0.5% FS	+ 0.2% FS	± 0.5% FS
Kubwerezabwereza		± 0.5% FS
Kugwiritsa ntchito mpweya		3LPM (Sup=1.4kgf/cm², 20 psi)
Yendani		80LPM (Sup=1.4kgf/cm², 20 psi)
Zakuthupi		Aluminiyamu yowongoka
Kulemera		2.7kg (6.1lb)		2.8kg (6.2lb)

Zomwe zili pamwambazi ndizomwe zimayesedwa ndi kampani yathu pansi pa chilengedwe cha kutentha kwa 20 ℃, kupanikizika kotheratu kwa 760mmHg ndi chinyezi cha 65%.
Zindikirani 1: YT-1000L imatha kuzindikira 1/2 gawo lowongolera (1/2 stroke control) posintha zero point ndi span.
YT-1000R iyenera kusintha kasupe wamkati kuti ikwaniritse gawo limodzi la magawo awiri (1/2 control control).
Zindikirani 2: Pazinthu zokhala ndi sitiroko zosakwana 10mm kapena kuposa 150mm, chonde lemberani kampani yathu.
Zindikirani 3: Zogulitsa za YT-1000 zalandira ziphaso zosiyanasiyana zotsimikizira kuphulika, chonde lembani giredi yotsimikizira kuphulika poyitanitsa malondawo.