T he PTC (Positive Temperature Coefficient) heating element used in hair curlers works based on the special electrical properties of PTC ceramic material. When voltage is applied, the element begins to heat up rapidly. As the temperature increases, the resistance of the PTC material also rises,...
The PTC (Positive Temperature Coefficient) heating element used in hair curlers works based on the special electrical properties of PTC ceramic material. When voltage is applied, the element begins to heat up rapidly. As the temperature increases, the resistance of the PTC material also rises, which automatically reduces the current flowing through it.
This self-regulating characteristic allows the PTC heater to reach and maintain a stable operating temperature without requiring complex electronic control. In a hair curler, the PTC element transfers heat efficiently to the curling barrel, ensuring that the surface reaches the desired styling temperature. Once this temperature is achieved, the resistance prevents further heating, thereby keeping the temperature stable during use.
In short, the PTC heating element in hair curlers converts electrical energy into heat, and through its positive temperature coefficient effect, it naturally balances between heating and self-limiting, making it well-suited for consistent and reliable operation in personal care devices.
| Parameter | Specification | |
|---|---|---|
| Material | PTC Ceramic + Aluminum/Thermal Conductive Housing | |
| Rated Voltage | Customized | |
| Power Range | Customized | |
| Operating Temperature | Customized | |
| Temperature Control | Self-regulating (PTC effect) | |
| Heating Time | 30 – 60 seconds to reach working temperature | |
| Dimensions | Customized (length, width, thickness) | |
| Insulation Resistance | ≥ 100MΩ | |
| Service Life | > 10,000 heating cycles |
At Jaye Heater Technology, we specialize in customized heating solutions that deliver fast heat-up, stable performance, and long service life. Whether you need standard sizes or tailored designs, our engineering team can provide the right fit for your styling tools.
Contact Jaye Heater today to request a quotation or sample, and let us power your next generation of hair curlers with trusted PTC heating technology.
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