PTC нагревательные элементы

PTC series heating elements Features:PTC features as fast heat up,self regulation,saving electicity energy,long life,good safety performance and easy to adjust heating energy; suitable to use for oil well cable and household appliances. These products has many advntages such as more hot air power output while less air pressure loss,constant heating;automaticly adusting heating energy as environmental temperature and wind capacity changes,suitable to use as the heat source for wind warmer,drier,air conditioner,dryer and etc.