PTC Cartridge Heater For Water Heater

Name: China Custom PTC Cartridge Heater For Water Heater Manufacturers, Suppliers, Factory - High Quality - Jaye Heater Technology
Brand: Jaye Heater
SKU: 271447940

These innovative ceramic heating elements represent a significant leap forward from traditional resistance wire heaters.

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Product Details

Jaye Heater Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of ptc cartridge heater for water heater in China, also supports custom service. Welcome to wholesale high quality ptc cartridge heater for water heater at competitive price from our factory.

PTC cartridge heaters use ceramic heating elements that heat up faster than standard resistance wire heaters. PTC takes advantage of the special properties of certain ceramic materials. When heated, the resistance increases significantly. Therefore, it is widely used in various industrial equipment.

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Specifications (Average Range - Customization is Possible):

Operating voltage: 12V DC, 24V DC, 110-120V AC, 220-240V AC
Power: 5W to 100W per tube on average
Surface temperature: usually stable at about 150°C to 350°C (302°F to 662°F)
Withstand voltage: usually 1500V AC/min (between live parts and housing).
Insulation material: high-grade mica or ceramic substrate.
Outer sheath: corrosion-resistant alloy aluminum or stainless steel tube.
Diameter: usually 8mm, 10mm, etc.
Terminals: insulated Faston tabs, wires or screw terminals.

Key Features & Advantages:

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Intrinsic Safety & Self-Limiting:

The core PTC property. Resistance rises sharply at a specific "Curie Temperature," drastically reducing current flow and preventing overheating, even under failure conditions like fan stoppage or blocked airflow. No external thermostats required for basic overheat protection.

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Energy Efficient

Consumes maximum power only during initial heat-up. Once near the target temperature, power input drops significantly to maintain heat, reducing energy waste.

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Rapid Heat-Up

Achieves operating temperature very quickly due to the direct contact between the PTC ceramic and the outer sheath.

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Stable Surface Temperature

Maintains a remarkably consistent temperature across the tube surface and under varying ambient conditions or voltage fluctuations

Primary Application Fields:

Automotive: Mirror defoggers, seat heaters (auxiliary), diesel auxiliaries glow plugs, battery compartment heaters, sensor warm-up.
Industrial Equipment: Process heating (small chambers, nozzles), packaging machines (sealing bars), laboratory equipment, drying tunnels, soldering irons.
Medical Devices: Nebulizers, sample warming, respiratory equipment components.
Vending Machines: beverage heating, component warming.
Office Equipment: laminators, 3D Printer heated beds (small).
Agricultural: livestock water trough heaters, brooders.