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Environmental Chamber Test
Environmental Chamber Test
Temperature humidity test chamber is used to test various types of materials for their tolerances of heat, cold, dry, humidity. It is applied for quality inspection for all types of electronic products, electric appliance, and products from communication, instrument, automobile, plastic, metal, food, chemical, building materials, medical and aerospace industries.
Temperature and humidity testing help to determine the behavior of the components in severe test conditions and environments that involve fluctuatingenvironment, high temperature, and different relative humidity. The tests can be done with constant temperature and humidity in a static state and can bedone in a dynamic state where the moisture is used to induce a failure of the components or materials.
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Environmental Chamber Test
Applicable industries:
Temperature Humidity Environmental Test Equipment applied to control the product quality, such as electronic, plastic products, electrical appliances, instruments, food, vehicles, metals, chemicals, building materials, aerospace, medical care and so on.
Test chamber applications：
1. To simulate test environment with different temperature and humidity
2. Cyclic test includes climatic conditions: holding test, cooling-off test, heating-up test, moistening test and drying test…
3. Cable port with flexible silicone plug for cable routing to provide the condition of test unit under operation
4. Uncover test unit weakness in a short-term test with accelerated time effect
Function：
1. To simulate test environment with different temperature and humidity
2. Cyclic test includes climatic conditions: holding test, cooling-off test, heating-up test, moistening test and drying test…
3. Cable port with flexible silicone plug for cable routing to provide the condition of test unit under operation
4. Uncover test unit weakness in a short-term test with accelerated time effect
Design Features
1. High performance and quiet operation (68 dBA)
2. Space-saving designed for flush installation to wall
3. Full thermal break around doorframe
4. One 50mm diameter cable port o left, with flexible silicone plug
5. Accurate wet/dry-bulb humidity measurement system for easy maintain
Test chamber design features：
1. High performance and quiet operation (68 dBA)
2. Space-saving designed for flush installation to wall
3. Full thermal break around doorframe
4. One 50mm diameter cable port o left, with flexible silicone plug
5. Accurate wet/dry-bulb humidity measurement system for easy maintain
Test chamber programmable controller：
1. PLC controller for test chamber
2. Step types include: ramp, soak, jump, auto-start, and end
3. RS-232 interface to connect computer for output
模型 |
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内尺寸(cm) | ||||||
外形尺寸(cm) | ||||||
重量（公斤） | 160公斤 | 220公斤 | 300公斤 | 550公斤 | 960公斤 | 1100公斤 |
控温方式 | PID温湿度平衡控制 | |||||
温度范围 | A型：0℃～150℃ B型：-20℃～150℃； C型：-40℃~150℃ D型：-70℃~150℃ | |||||
湿度范围 | 20%~98%相对湿度 | |||||
温度均匀性 | ±2℃ | |||||
温度波动 | ±0.5℃ | |||||
湿度均匀性 | ±3%相对湿度 | |||||
升温速率 | ≥3℃/分钟 | |||||
冷却速率 | ≥1~1.5℃/分钟 | |||||
冷却方式 | 空气冷却 | |||||
