Nrog rau kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis thiab kev nthuav dav ntxiv ntawm daim ntawv thov kev lag luam, daim ntawv thov kev cia siab ntawm solenoid valve coil yog ntau thiab ntau dua. Nyob rau hauv aerospace teb, solenoid valve coils yog siv los tswj cov txheej txheem tseem ceeb xws li cov khoom siv roj thiab cov tshuab hydraulic ntawm lub dav hlau kom muaj kev nyab xeeb ntawm kev ya davhlau. Hauv cov khoom siv tub rog, solenoid valve coils yog siv los tswj kev siv riam phom, tsheb hydraulic, thiab lwm yam, los txhim kho kev sib ntaus sib tua ntawm cov khoom siv. Tsis tas li ntawd, nyob rau hauv kev lag luam ntawm lub zog, tshuaj lom neeg kev lag luam thiab kev tiv thaiv ib puag ncig, solenoid valve coils kuj ua lub luag haujlwm tseem ceeb hauv kev tswj cov dej ntws ntawm cov roj thiab cov kav dej thiab tswj cov kua dej. Cov ntawv thov no tsis yog tsuas yog cuam tshuam txog ntau haiv neeg thiab kev hloov pauv ntawm solenoid coil, tab sis kuj qhia nws txoj haujlwm tseem ceeb hauv kev lag luam niaj hnub thiab kev loj hlob ntawm kev sib raug zoo.