ilawula ngokunembile ukushaywa kwe-valve ekuphenduleni isignali yokufaka engu-4~20mA evela kusilawuli.Ukulingisa okukodwa(spring return) kanye nokwenza kabili kuyatholakala. Njengomhlinzeki wesixazululo se-valve yesitobhi esisodwa, i-COVNA ihlinzeka ngezimo ze-electropneumatic endaweni ngokulawula isignali futhi ngaphandle kokulawula isignali ngokukhetha kwakho.Sibuze ukuze uthole intengo engcono kakhulu!
Amapharamitha wobuchwepheshe:
● Izinto Zezindlu: I-Aluminium
●Uhlobo Lokulingisa: Ukwenza Okukodwa / Ukwenza Okukabili
● Isiginali Yokufaka: 4~20mA DC
● Supply Pressure: 0.14 to 0.7MPa (1.4 to 7 bar)
● Izinga Lokushisa Lokusebenza: -20 kuya ku-120℃