imikhiqizo

Isistimu yokulawula ye-ProAct yakhelwe ukulawula isivinini sezinjini kudrayivu yemishini noma isevisi yesethi ye-generator. I-actuator ye-ProAct esebenza ngogesi ino-75° wokuzungezisa futhi yakhelwe ukushayela okuqondile i-valve yovemvane ezinjinini zegesi, nangokuxhumanisa ama-rack ezinjini zikadizili.

Ama-actuator atholakala ngosayizi abahlukene ukuze alingane nezidingo ezithile zokulawula. Ezimweni eziningi, i-actuator ye-ProAct II izosetshenziswa. I-ProAct II inikeza u-6.8 J (5.0 ft-lb) womsebenzi (wesikhashana) kanye no-2.7 N·m (2.0 lb-ft) wetorque. I-ProAct I ishesha kakhulu futhi ihlinzeka ngo-3.4 J (2.5 ft-lb) womsebenzi (odlulayo) kanye no-1.4 N·m (1.0 lb-ft) wetorque endaweni enganyakazi. Izilawuli ze-ProAct I zingase zisetshenziswe kumasistimu okuzisholo we-12 Vdc. Izilawuli ze-ProAct II zidinga ukunikezwa kwe-24 Vdc.

Izilawuli eziphumayo ezinkulu ze-ProAct III kanye ne-ProAct IV ziyatholakala. Ulwazi kulawa ma-actuator likumanuwali 04127. I-ProAct Digital Speed ​​Control ihlanganisa okokufaka kwesethingi yereferensi yesivinini esingu-4 kuya ku-20 mA, ireferensi yesivinini sangaphakathi sokulawula isivinini sendawo, kanye nokokufaka kwe-voltage eyisizayo ekuxhumekeni kwenzwa yokulayisha -ukwabelana ngezinhlelo zokusebenza.

Inguqulo yokukhawulela uphethiloli nayo iyatholakala. Uhlelo lokulawula i-ProAct luhlanganisa:

 I-ProAct Digital Speed ​​Control

 umthombo wamandla wangaphandle we-18–32 Vdc (24 Vdc igama) we-Model II noma umthombo wamandla we-10– 32 Vdc we-Model I

 idivayisi ezwa isivinini (MPU)

 i-actuator ye-ProAct I noma ye-ProAct II yokubeka indawo yokubeka uphethiloli

 itheminali ebanjwa ngesandla yokulungisa amapharamitha okulawula

 idivayisi ezwa ukulayisha ongayikhetha

I-ProAct Digital Speed ​​Control (Umfanekiso 1-2) iqukethe ibhodi lesifunda elilodwa eliphrintiwe ku-chassis yensimbi yeshidi. Uxhumano lwenziwa ngemicu yetheminali emibili nesixhumi esingu-9-pin J1.

I-chassis yokulawula inesivikelo se-aluminium ukuvikela amasekhethi ekuphazamisekeni kwe-electromagnetic (EMI) kanye ne-electrostatic discharge (ESD).

Ukulawulwa kwe-ProAct II kudinga ukunikezwa kwamandla okungaphazamiseki okungu-18–32 Vdc (24 Vdc), nama-watts angu-125 njengokusetshenziswa kwamandla aphezulu ku-voltage elinganiselwe. I-ProAct I idinga i-8–32 Vdc (12 noma 24 Vdc ngokulinganisa) ugesi ongaphazamiseki nama-50 W njengobukhulu bokusetshenziswa kwamandla ku-voltage elinganiselwe.

Ama-actuator e-ProAct aklanyelwe ukuxhuma ngokuqondile uvemvane ku-carburetor yenjini yegesi. Isilawuli singahlelwa ukuthi sibe nenzuzo eguquguqukayo ukuze kunxeshezelwe izici zokuzuza okuguquguqukayo kwezinjini zegesi ekhabhubhu.