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Vibration Shaker and Simulated Transportation Tester

Reliable temperature humidity chamber for electronic components testing

The reliable electronic components temperature and humidity test chamber is a highly specialized environmental testing device designed to evaluate the performance, durability, and reliability of elect ...

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Description

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The reliable electronic components temperature and humidity test chamber is a highly specialized environmental testing device designed to evaluate the performance, durability, and reliability of electronic components under controlled temperature and humidity conditions. This advanced tool is essential for ensuring that electronic components meet stringent quality and safety standards, crucial for various industries.

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The reliable electronic components temperature and humidity test chamber is extensively used across various industries to ensure the performance, durability, and reliability of electronic components under diverse environmental conditions. In the automotive sector, it is crucial for evaluating electronic control units, sensors, and other critical components, ensuring their reliability in extreme temperatures and humidity levels. The aerospace industry employs this chamber to test avionics and communication systems, meeting stringent performance standards for safety and operational integrity. Consumer electronics manufacturers rely on it to evaluate components for devices like smartphones, laptops, and wearables, guaranteeing optimal performance and customer satisfaction. Additionally, the military and defense sectors use this chamber to test mission-critical electronic components, ensuring they operate reliably under harsh environmental conditions.

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1. Thermal Shock Testing: The chamber supports thermal shock testing, allowing for rapid transitions between extreme temperature conditions. This functionality is essential for evaluating the thermal durability and reliability of electronic components, ensuring they can withstand sudden temperature changes.


2. Humidity Cycling: The chamber can perform humidity cycling tests, subjecting electronic components to fluctuating humidity levels. This functionality helps identify potential failures and assess the component's resistance to moisture-related issues, such as corrosion and short circuits.


3. Temperature and Humidity Ramping: The chamber supports precise temperature and humidity ramping, allowing for gradual increases or decreases in environmental conditions. This functionality enables the evaluation of component performance under gradually changing conditions, providing a comprehensive assessment of their durability and reliability.


4. Failure Analysis: The chamber's advanced monitoring and data logging capabilities facilitate detailed failure analysis. By providing real-time insights into component performance under varying environmental conditions, the chamber helps identify potential failure modes and optimize component designs for enhanced reliability.

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IEC 60068-2-1: Environmental testing – Part 2-1: Tests – Test A: Cold

IEC 60068-2-2: Environmental testing – Part 2-2: Tests – Test B: Dry heat
IEC 60068-2-3: Environmental testing – Part 2-3: Tests – Test Ca: Damp heat, steady state
IEC 60068-2-30: Environmental testing – Part 2-30: Tests – Test Db: Damp heat, cyclic (12 h + 12 h cycle)

MIL-STD-810: Environmental Engineering Considerations and Laboratory Tests

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1. Precise Environmental Control: The test chamber offers precise control over a wide range of temperature and humidity conditions, typically from -70°C to +180°C and 10% to 98% RH. This precision ensures accurate simulation of diverse environmental stresses, providing a comprehensive assessment of electronic component performance.


2. Advanced Programmability: Equipped with sophisticated control systems, the chamber supports complex, user-defined testing protocols. Users can program intricate cyclic tests with customizable temperature and humidity profiles, including ramp rates, dwell times, and transition phases. This programmability allows for the simulation of real-world environmental fluctuations, offering a thorough evaluation of component behavior.


3. High-Precision Sensors and Controllers: The chamber is fitted with high-precision sensors and advanced controllers that maintain stable and accurate environmental conditions throughout the testing process. Real-time monitoring and data logging capabilities provide detailed insights into test conditions and component performance, enabling thorough analysis and documentation.


4. Robust Construction and Safety Features: Constructed with durable materials and designed for continuous operation, the test chamber ensures long-term reliability and minimal downtime. Integrated safety features, such as emergency stop functions and alarm systems, protect both the equipment and the operators, ensuring a safe and efficient testing environment.


5. Versatile Sample Accommodation: The chamber can accommodate electronic components of various sizes and types, making it adaptable to a wide range of applications. Customizable shelving and fixture options further enhance its versatility, allowing for the testing of diverse electronic components and devices.


6. Data Integration and Analysis: The chamber can be integrated with data acquisition systems and software for comprehensive data analysis. This integration allows for detailed reporting and documentation, essential for quality assurance, regulatory compliance, and continuous improvement of component designs.

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ModelDR-H204-100DR-H204-150DR-H204-225
Internal dimension400*500*500mm500*600*500mm600*750*500mm
External dimension750*1536*1310mm750*1636*1410mm850*1786*1410mm
Temperature(℃)-20/-40/-70-20/-40/-70-20/-40/-70
Maximum Current(A)22,22,2822,22,2818,18,23
Voltage(V)Single-phase220VSingle-phase220VThree-phase380V
Temp,range0℃;-20℃;-40℃;-70℃~+150℃
Test MethodPneumatic Operated Door Switch(two/three-zone)
Temp.Display Accuracy0.01℃
Temp.uniformity≤±2.0℃
Temp.deviation±0.5℃~±0.2℃(without load)
Heating speed1℃/min~20℃/min,can be customized
Cooling Speed1℃/min~20℃/min,can be customized
Humid.range20%~98%RH
Humid.resolution0.1% R.H.
Humid.uniformity±3%RH(without load)
Internal chamber materialStainless steel 304
External chamber materialStainless steel/paint spray

The reliable electronic components temperature and humidity test chamber is a critical tool for industries requiring precise simulation of environmental conditions to evaluate the performance, durability, and reliability of electronic components. Its advanced control systems, precise environmental simulation capabilities, and specialized features for electronic component testing make it an invaluable asset for ensuring the quality and safety of electronic components. By providing accurate and repeatable testing conditions, the chamber helps identify potential failures, optimize component designs, and deliver high-quality, reliable electronic components that meet the highest industry standards.

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