Heater With Temperature Controller PTC Heater With Shell

PTC heater with shell1. Configuration.TypeSpecialtyExcellenceshortcomingOthersAluminium shellAluminium shell, with   wire and insulating filmFast heat conduct, large powerThe shell iselectric conductor, may affect the circuit; it’s can not be very small in bulkSuitable for liquid heating, air heating, heating a surfaceCeramicshellCeramic shell, with wire and ceramic insulationLow cost, small bulk, insulating shellNot suitable for large power, easy to crackSuitable for very small bulk, low powerPlastic   shellPlastic shell, with wire and plastic insulationLow cost, small bulk, insulating shellNot suitable for large power, and high temperatureSuitable for very small bulk, it can insert on a circuit boardResin   coating shellResin coating, with wire, resin insulationLow cost,small bulk, insulating shellVery small power, bad heat conduction, low temperature onlySuitable for very small bulk, it can insert on a circuit boardHeater with temperature controllerWith atemperature controller to control the temperature of heating objectthe temperature of heating objectcan can be ±2℃ of accuracyHigh cost, large bulk, more complex structureSuitable forcontrolling the temperature in a small rangeOther configurations are shown in the picture of "Various kinds of aluminum shells"2. Some samples of uses. 1) Aluminum shell. It is very easy to fit, constant temperature, safty, long last time. PTC heater is very appropriate under 260℃ temperature. Main appliances: hair straightener, hair curler (crimper), wax melting heater, humidifier, water boiler, liquid warmer, coffee warmer, polymer press-coating heater, hot glue gun, chocolate extruder. For detailed uses of PTC, air heater, hair straightener, hair curler, drink warmer, water heater, vapor generater, read other pages in this website.2)