PTC ceramic warm air heater element is a heating element with a self-control constant temperature. It is suitable for commercial central air conditioners, air curtains, air heaters, clothes dryers, dehumidifier dryers, drying room equipment, large industrial air duct heating, train locomotive electric heating, small appliances, control cabinet heating, and moisture resistance, etc.
The most prominent point of the PTC ceramic warm air heater is the safety performance. When the heat reaches a certain temperature after power-on, its resistance increases sharply. At this time, its heating power will drop sharply and almost stop heating. When the temperature is lower than this value due to heat dissipation At that time, the resistance dropped sharply again and continued to generate heat to maintain the temperature.
Other features of PTC ceramic warm air heater element
With aluminum case
With the bracket, the material of the bracket can be plastic or metal
A manual reset thermostat can be equipped
Customized length of cable as required