Dongguan Tianrui Electronics Co., Ltd.
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Description

A PTC Air Heater with an Automatic Thermostat represents an advanced and intelligent heating solution, combining the inherent safety and efficiency of Positive Temperature Coefficient (PTC) ceramic technology with precise electronic temperature control. This integrated system is engineered for applications requiring not only reliable heat generation but also exact temperature maintenance within a defined range. The thermostat continuously monitors the ambient or outlet air temperature and automatically cycles the PTC heater on and off, ensuring optimal thermal conditions without manual intervention. This makes it ideal for environments where consistent temperature is critical to process efficiency, product quality, or equipment safety.


Specification

Operating Voltage (V) Steady-State Power (W)+30% lmpact Power (W)+30% Withstand Voltage (V)
72V ≈500 ≤1000 100
110V ≈500 ≤1000 220
110V ≈500 ≤1000 400
220V ≈600 ≤1200 4000
Chip Temperature (℃) Overheat Protection Overheat ProtectionType Overheat Protection Temperature overheat Protection Reset Temperature
TS260 Yes Side temperature control 150℃ 130℃

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Features

  1. Precise Temperature Regulation: The integrated automatic thermostat allows users to set and maintain a specific target temperature with high accuracy, eliminating temperature fluctuations and overshooting.

  2. Dual Safety & Efficiency: The self-limiting property of the PTC element provides inherent overheat protection, while the thermostat adds an extra layer of control by shutting off power once the set point is reached, maximizing energy savings.

  3. Fully Automated Operation: Once configured, the system operates autonomously, maintaining the desired climate continuously, which reduces labor costs and minimizes human error.

  4. Robust & Versatile Design: Typically housed in a durable, insulated casing, these heaters are built to perform reliably in various environments. They are available in multiple voltage and power ratings (e.g., 1200W, 220V) to suit different applications.

  5. Plug-and-Play Integration: Designed for easy installation into existing ventilation ducts, enclosures, or equipment, simplifying system upgrades or new builds.

Application

  • Agricultural Climate Control: Precisely heating greenhouses, livestock barns (poultry, swine), and nurseries to promote healthy growth and animal welfare.

  • Industrial Process Heating: Maintaining constant temperatures in drying ovens, curing chambers, packaging machines, or environmental test cabinets.

  • Equipment & Enclosure Heating: Preventing condensation and frost in electrical cabinets, control panels, instrumentation housings, and telecommunications shelters in cold environments.

  • Commercial Air Handling: Providing supplemental or primary heat in dehumidification systems, air curtains, and localized space heaters for workshops or warehouses.

  • Specialized Drying Applications: Used in equipment for drying agricultural products, industrial materials, or in restoration work where controlled heat is essential.

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