| Product | 220deg C Heating Element Hair Dryer Accessories Curlers Heater 220
Degrees Celsius Ptc Heaters 12V Applicable Miniature Heating |
| Resistance | 3.5Ω-1200Ω |
| Tolerance | 20% 25% 30% |
| Curie Temperature | 290deg C |
| Storage Temp. | -10C~+40C |
| Material | Ceramic,plastic,silver |
Photos of 220deg C Heating Element Hair Dryer Accessories Curlers
Heater 220 Degrees Celsius Ptc Heaters 12V Applicable Miniature
Heating
Feature
The constant temperature heating characteristics of the PTC
thermistor for constant temperature heating are determined by the
material properties. The principle is that when the PTC thermistor
is powered on, due to self-heating, the temperature of the
component body rises, the resistance value enters the transition
zone, and the current drops rapidly, so the surface temperature
of the constant temperature heating PTC thermistor continues to
maintain a constant value. This temperature is only related to the
Curie temperature of the FTE thermistor and the applied voltage,
and has little to do with the ambient temperature.
Description
PTC constant temperature heater is a heating device designed by
using the constant temperature heating characteristics of constant
temperature heating PTC thermistor. In small and medium power
heating occasions, PIC heater has advantages that traditional
heating elements cannot match, such as constant temperature
heating, no open flame, high heat conversion rate, minimal
influence
of power supply voltage, and long natural life. Its application in
electric heating appliances is increasingly favored by R&D
engineers.
Constant temperature heating FTC thermistors can be made into
various shapes and specifications, the most common of which are
disc, rectangle, strip, ring, honeycomb porous, etc. Combining the
above PTC heating elements and metal components can form
various forms of high-power PTC heaters.
Related types of ptc heating element
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