| Customization: | Available |
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| Certification: | RoHS, Reach |
| Type: | Flexible Heater |
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Applicable Industries:Hotels, Garment Shops, Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Other
Condition:New
Type:Electric Heater
Power Source:Electric
Place of Origin:Guangdong, China
Brand Name:Hengxin
Dimension(L*W*H):customized
Weight:0.01 KG
Voltage:1.5-220V
Warranty:1 Year
Working Temperature Range:-30-180 ºC
Material:Polyimide film+etched metal foil
Thickness:0.18-0.226mm
Back adhesive:3M 467 / 468 or customized
Power deviation:±5%
Supply Ability:100000 pcs per month
Packaging Details:PE inner bag+Carton
Certificates:CE,RoHS,REACH
A Kapton heater is a type of flexible heating element that is constructed using a special type of polyimide film known as Kapton. Kapton film is a product developed by DuPont and is valued for its high-temperature resistance, mechanical durability, and excellent electrical insulation properties. Kapton heaters are designed to generate controlled and localized heat for various applications in industries such as aerospace, electronics, automotive, medical, and more.
Here's how a Kapton heater works:
Construction: A Kapton heater consists of multiple layers, with the Kapton film serving as the primary substrate. On one side of the Kapton film, a resistive heating element is applied. This heating element can be in the form of a thin layer of conductive ink or a wire or trace pattern made from a conductive material.
Electrical Connections: The heating element is connected to electrical leads or terminals that allow for the application of voltage. When an electric current flows through the resistive heating element, it encounters resistance, which results in the conversion of electrical energy into heat energy.
Heat Generation: As current flows through the resistive heating element, it produces heat due to the inherent resistance of the material. This heat is then transferred from the resistive element to the Kapton film and, subsequently, to the surrounding environment or the object being heated.
Temperature Control: In some Kapton heater designs, a temperature control mechanism is integrated. This can involve a thermostat, a feedback loop with a temperature sensor, or an external control system. The control mechanism monitors the temperature and adjusts the power supply to the heater to maintain a specific desired temperature. This is particularly important for applications that require precise and consistent heating.
Applications of Kapton heaters include:
Aerospace: De-icing of aircraft components, temperature control for satellite instruments, and thermal management in space applications.
Electronics: Heating for printed circuit boards, displays, battery systems, and sensors.
Automotive: Heated seats, defrosting systems, and engine compartments.
Medical: Warming medical equipment, fluid systems, diagnostic devices, and patient care equipment.
Industrial: Temperature control in manufacturing processes, research equipment, and industrial tools.
Kapton heaters are preferred for their flexibility, lightweight design, and capability to withstand high temperatures. The specific configuration of the heating element, control mechanisms, and Kapton film properties can be customized based on the requirements of the specific application.
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Product
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Kapton heater
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Voltage Range
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1.5v~220v
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Power Density Range
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0.03w/cm2~1.5w/cm2
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Heater Size
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3mm~500mm
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Insulation Material
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Kapton Film
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Heating Material
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Etched metal foil
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Thickness
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0.15mm~0.3mm
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Temperature range
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-30ºC-180ºC
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Cable conductor
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Silicone insulated leads
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Feedback of our products
Shenzhen Excellent Hengxin Technology Development Co.,Ltd was established in 2002,our main products are Polyimide/Kapton heaters,Pet heater and Silicone heater with customized size and shape, with qualifed products and sustained relationship with clients,we grow quickly and till now our manufacturing area is 3100 squre meters with 4 production lines and 32 production machines.In year 2022,our export revenue have made a breakthrough for 6 million US Dollars. 50000 pcs heaters can be made monthly with customized requirement.All of our material composed for the heaters have gained CE certificates.
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