PTC cartridge heater

详情

With use of PTC element,PTC cartridge heater is advantaged: 
•The heater can only reach a set maximumelement temperature
•No thermal over-temperature sensing deviceis needed.
•No extra wires to connect or safetysystems to calibrate.
•They limit their output, rather thanoverheating and burning out as traditional heaters do.
•Easy Installation and Maintenance
•Heaters are available in **4, **6stainless, copper, aluminium to handle a wide range of chemical compatibilityrequirements.
Diameter: 3/8"( *2 mm)
Length     *0 mm to ***0 mm
Power max. ***0 W
Connection: screw plug,Optional  Wiring, vulcanized connection
 
Application:
Household
applications: Travel irons, hotplates, water evaporators, espresso and coffeemachines, Towel rails etc
Industrial
applications: Oil preheating, frost protection, valve heating, mould heating,laminating equipment, glue gun, etc.
PTC cartridge can be used in air or liquid,and it can also be used as PTC immersion heater.