Customization: | Available |
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Certification: | RoHS, CE |
Type: | Far Outside Heating Tube |
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A PTC (Positive Temperature Coefficient) cartridge heater is an innovative heating solution that employs PTC thermistors as its core heating element. These heaters boast the remarkable ability to self-regulate, ensuring optimal power usage by adjusting power consumption based on their temperature. This inherent self-adjustment not only enhances energy efficiency but also significantly boosts safety standards.
· Self-Regulating: Automatic Temperature Control: PTC materials smartly increase resistance as temperature rises, thus limiting current flow and preventing the risk of overheating.
· Uniform Heating: Consistent Heat Distribution: Delivers even and stable heat output, making it perfect for applications that necessitate consistent temperature maintenance.
· Safety: Reduced Overheating Risk: The self-regulating function eliminates the necessity for additional thermal protection devices.
· Durability: Long-Lasting: Minimized thermal stresses contribute to enhanced durability and a prolonged lifespan.
· Energy Efficiency: Optimized Power Use: Consumes only the power required to sustain the desired temperature, thereby cutting down on energy usage.
This simply structured heater consistently provides heat at a constant temperature and requires no additional temperature applications.
No External Temperature Control Required:
In contrast to traditional cartridge heaters that rely on external temperature controllers and sensors, PTC heaters autonomously regulate their temperature.Rapid Heat-Up:
PTC heaters achieve their operating temperature rapidly, offering improved response times for applications demanding immediate heat.Reduced Complexity:
With fewer components needed for temperature regulation, PTC systems are simpler, leading to cost-effective maintenance.PTC heating films are extensively used in hair permanent clamps, hair curlers, face saunas, heat preservation plates, electric mosquito killers, physical therapy apparatuses, hot melt glue guns, and other devices requiring automatic heat preservation.
More Types and Pictures of PTC Cartridge Immersion Heaters:
Specifications of PTC Heating Elements:
Operating voltage | 120-240V AC/DC* (min. 110V, max. 265V) |
Heating element | PTC resistor, temperature limiting |
Heater body | aluminium, anodised |
Mounting | screw fixing |
Fitting position | variable |
Operating/Storage temperature | -45 to +70 °C (-49 to +158 °F) |
Operating/Storage humidity | max. 90 % RH (non-condensing) |
Protection type/Protection class | IP54 / II (double insulated) |
Note | other voltages on request |
PTC cartridge heaters are versatile and find applications across various domains, including:
Industrial Equipment:
Ideal for machinery and equipment necessitating precise temperature control.Medical Devices:
Widely used in devices demanding consistent heat application, such as blood analyzers and sterilization equipment.Automotive:
Essential in electric vehicle battery warmers and engine block heaters.Consumer Electronics:
Incorporated into devices like hair dryers and heat guns.Home Appliances:
Deployed in applications such as space heaters and food warmers.Quality Control Chart: