Daim ntawv thov ntawm HIGH VOLTAGE COOLANT HEATER (HVCH, HVH)
* Ntshiab hluav taws xob, plug-in hybrid fais fab roj teeb rwb thaiv tsev thiab cua sov, cua txias thiab cua sov
* Ceev ceev preheating ntawm hydrogen reactors rau hydrogen zog
PTC Rhaub (HVCH, HVH) Applied to B/TMS, Kub Pump System
* Muab ceev ceev thiab meej tswj cov cua sov qhov system rau hauv B / TMS
* Koom tes nrog cov twj siv hluav taws xob los muab cov nyiaj kub kub thiab kev tswj hwm
