The Automotive High Temperature and High Humidity Test Chamber is a specialized environmental test solution designed to simulate extreme climatic conditions for evaluating the performance, durability, ...
The Automotive High Temperature and High Humidity Test Chamber is a specialized environmental test solution designed to simulate extreme climatic conditions for evaluating the performance, durability, and reliability of automotive components and systems. This advanced equipment plays a crucial role in ensuring the robustness and longevity of automotive products exposed to harsh, high-temperature, and high-humidity environments, making it an essential tool in quality control, research and development, and manufacturing settings within the automotive industry.
The Automotive High Temperature and High Humidity Test Chamber is extensively used across various segments of the automotive industry to ensure the robustness and reliability of components and systems under demanding environmental conditions. It is employed to evaluate the performance of electronic control units (ECUs), such as engine and transmission control units, under high-temperature and high-humidity scenarios, ensuring their reliability in harsh climates. The chamber is also instrumental in testing interior materials like upholstery, trim, and dashboards, ensuring they maintain their integrity and comfort under extreme conditions. Exterior components, including paint, coatings, and body panels, are assessed for durability and corrosion resistance. Furthermore, the chamber is used to test under-hood components like engines, transmissions, and cooling systems, as well as automotive lighting systems, ensuring their performance and longevity under high-temperature and high-humidity conditions. This comprehensive testing helps automotive manufacturers deliver products that withstand the rigors of diverse and challenging environments, ultimately enhancing vehicle safety, reliability, and customer satisfaction.
In the realm of automotive testing, the High Temperature and High Humidity Test Chamber is instrumental in assessing the resilience of automotive components and systems under extreme environmental conditions. By subjecting automotive products to elevated temperature and humidity levels, manufacturers can:
6. Ensure compliance with industry-specific standards and regulations.
SAE J1455 (Temperature Cycling)
ASTM D4329 (Standard Practice for Fluorescent UV-Condensation Exposures of Paint and Related Coatings)
1. Extreme Environmental Simulation: The test chamber offers precise control and stability of temperature and humidity, enabling automotive manufacturers to simulate real-world and extreme environmental conditions. It can maintain temperatures ranging from 70°C to 180°C and humidity levels from 80% to 98% RH, accommodating various automotive testing requirements.
2. Customizable Test Profiles: The chamber's user-friendly interface allows for the creation of customized test profiles, mimicking specific driving conditions, regional climates, or accelerated aging processes tailored to the automotive industry. Examples include tropical environments, desert conditions, or extreme weather events.
3. Uniform Environmental Distribution: Equipped with advanced air circulation systems, the test chamber ensures uniform temperature and humidity distribution throughout the test space, eliminating hot spots and providing consistent test conditions crucial for accurate evaluation of automotive components and systems.
4. Large Test Space: The chamber offers a spacious test area, accommodating various automotive components and systems, from small electronic control units (ECUs) to large interior and exterior parts.
5. Real-Time Monitoring and Data Recording: The test chamber enables real-time monitoring and data recording of environmental conditions, allowing manufacturers to track the performance of automotive components and systems and identify trends or anomalies during testing.
Model | DR-H201 |
Temperature range | -70~+150℃ |
Temperature fluctuation | ±0.5℃ |
Temperature uniformity | 2℃ |
Humidity range | 20~98%RH (Refer Image below) |
Humidity fluctuation | ±2.5%RH |
Humidity uniformity | 3%RH |
Cooling speed | 1℃/min in average (without loading) |
Heating speed | 3℃/min in average (without loading) |
Internal chamber material | SUS#304 stainless steel, mirror finished |
External chamber material | Stainless steel |
Cooling method | Air cooling |
Controller | LCD touch screen, programmable control temperature and humidity Can set different parameter for cyclic test |
Insulation material | 50mm high density rigid Polyurethane foam |
Heater | Explosion-proof type SUS#304 stainless steel fins radiator pipe heater |
Compressor | France Tecumseh compressor |
Lighting | Heat resistance |
Temperature sensor | PT-100 dry and wet bulb sensor |
Observation window | Tempered glass |
Testing hole | Diameter 50mm, for cable routing |
Sample tray | SUS#304 stainless steel, 2pcs |
protection device | Protection for leakage Over-temperature Compressor overvoltage and overload Heater short circuit Water shortage |
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