Air Filter Regulator EPV2 Series Electronic Pneumatic proportionervalv
Tsatanetsatane
Kuthamanga kwa mphindi zochepa: Khazikitsani +0.1MPa
Nambala ya Chitsanzo: EPV2-1 EPV2-3 EPV2-5
Khazikitsani kuthamanga: 0.005 ~ 0.5MPa
Mtundu wamakono wolowetsa: DC4 ~ 20mA , DC0 ~ 20mA
Mtundu wamagetsi olowera: DC0-5V , DC0-10V
Kutulutsa kwa sigino yotulutsa: NPN, PNP
DC: 24V 10%
DC: 24V Pansi pa 1.2A
Mtundu wapano wolepheretsa: 250Ω Kuchepera
Mtundu wa voteji yolowera: Pafupifupi 6.5kΩ
Zolowetsamo: DC24Vmtundu:About4.7K
zotsatira za analogi: "DC1-5V (Katundu wolepheretsa: 1KΩ kuposa)
DC4-20mA(Kulepheretsa katundu:250KΩKuchepera
Zolondola zotuluka mkati mwa 6% (FS)"
mzere: 1% FS
Ulesi: 0.5% FS
Kubwereza: 0.5% FS
Kutentha khalidwe: 2% FS
Kuwonetsetsa kwamphamvu: 2% FS
Kuthamanga kowonetsa maphunziro: 1000kumaliza
Kutentha kozungulira: 0-50 ℃
Magawo achitetezo: IP65
Kupereka Mphamvu
Magawo Ogulitsa: Chinthu chimodzi
Kukula kwa phukusi limodzi: 7X4X5 cm
Kulemera kamodzi kokha: 0.300 kg
Chiyambi cha malonda
Vavu yamagetsi yamagetsi ndikuzindikira kuwongolera kwakuyenda kwamagetsi.Chipangizo chowongolera mphamvu yamagetsi chimakhala ndi cholowetsa mpweya ndi exhaust regulating switch solenoid valve, sensor yozindikira kuthamanga komanso dera lowongolera.Pakakhala chizindikiro cholowera, valavu yolowetsa solenoid imatsegulidwa, valavu yotulutsa solenoid imatsekedwa, valavu yayikulu imapereka mpweya kuchipinda choyendetsa ndege, ndipo valavu yayikulu imatsika kuti itulutse mphamvu yachiwiri.
Kusintha kwa mfundo zomanga
Pamene chizindikiro cholowera chikuwonjezeka, valavu yoyendetsa ndege 1 ya solenoid valve yoperekera mpweya imasinthidwa, ndipo valavu yoyendetsa ndege ya solenoid yotulutsa mpweya imalowa m'malo obwezeretsedwa, ndiye kuti mphamvu ya mpweya imalowa m'chipinda choyendetsa ndege 5 kuchokera ku doko la SUP kudutsa. valavu 1, ndipo kuthamanga kwa chipinda choyendetsa ndege kumakwera, ndipo kuthamanga kwa mpweya kumagwira ntchito kumtunda kwa diaphragm 2, kotero kuti valavu yoperekera mpweya 4 yolumikizidwa ndi diaphragm 2 imatsegulidwa ndipo valavu yotulutsa mpweya 3 imatsekedwa. , zomwe zimapangitsa kuti pakhale mphamvu yotulutsa.Kuthamanga kotulutsa kumeneku kumabwezeretsedwa ku dera lolamulira 8 kupyolera mu sensa yothamanga 6. Apa, kutulutsa mphamvu kumafananizidwa mofulumira ndi mtengo wamtengo wapatali mpaka kumagwirizana ndi chizindikiro cholowera, kotero kuti mphamvu yotulutsa imasintha mofanana ndi chizindikiro cholowera. .Chifukwa palibe makina opukutira mphuno, valavuyo imakhala yosakhudzidwa ndi zonyansa ndipo imakhala yodalirika kwambiri.
Pamene chizindikiro cholowera chikuwonjezeka, valavu yoyendetsa ndege 1 ya solenoid valve yoperekera mpweya imasinthidwa, ndipo valavu yoyendetsa ndege ya solenoid yotulutsa mpweya imalowa m'malo obwezeretsedwa, ndiye kuti mphamvu ya mpweya imalowa m'chipinda choyendetsa ndege 5 kuchokera ku doko la SUP kudutsa. valavu 1, ndipo kuthamanga kwa chipinda choyendetsa ndege kumakwera, ndipo kuthamanga kwa mpweya kumagwira ntchito kumtunda kwa diaphragm 2, kotero kuti valavu yoperekera mpweya 4 yolumikizidwa ndi diaphragm 2 imatsegulidwa ndipo valavu yotulutsa mpweya 3 imatsekedwa. , zomwe zimapangitsa kuti pakhale mphamvu yotulutsa.Kuthamanga kotulutsa kumeneku kumabwezeretsedwa ku dera lolamulira 8 kupyolera mu sensa yothamanga 6. Apa, kutulutsa mphamvu kumafananizidwa mofulumira ndi mtengo wamtengo wapatali mpaka kumagwirizana ndi chizindikiro cholowera, kotero kuti mphamvu yotulutsa imasintha mofanana ndi chizindikiro cholowera. .Chifukwa palibe makina otsekemera a nozzle, valavuyo imakhala yosakhudzidwa ndi zonyansa ndipo imakhala yodalirika kwambiri.
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