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النشرة الإخبارية large walk-in aging room


Large walk-in aging room


Commonly used in communications, optoelectronics, LED, electronics and other products (such as: optoelectronic products, computer machinery or spare parts, displays, touch screens, terminals, automotive electronic products, motherboard, power supply, monitor, switching charger, mobile phone, computer , camera, phone, etc.) to simulate high-temperature, low-temperature, high and low-temperature alternating, constant, cycle and other harsh environmental temperature test equipment is heavy-duty test equipment to improve product reliability and stability provide for various manufacturers provide an important test link to improve product quality and competitiveness. High and low temperature walk-in test chambers, temperature range: -40 ~ 120 ° C, are widely used in laboratories manufacturers, NaNational Institute of Metrology, research institutes, university laboratories, external testing institutes and other fields.

Device structure:

The outer frame structure is made of double-sided color steel insulation panels. The size and size can be customized according to customer needs and configured according to different needs. The walk-in test box is mainly composed of a box body, a control system, a heating system, a cooling system, an air circulation system, a timing system and a test load. Through the high and low temperature aging test, defective products or defective parts can be checked, providing customers with an effective means to quickly find and solve problems, and fully improve customer's production efficiency and product quality.

Conforms to the standard:

GJB150.3 (ML-STD0-810D) high temperature test method

GJB150.4 (MIL-STD-810D) low temperature test method 

GJB360.8-87(MIL-STD-202f) High Temperature Life Test

GB/T5170.2-96 "Temperature Test Equipment"

Basic Environmental Test Methods for Electrical and Electronic Products Test A: Low Temperature Test Method GB 2423.1-89 (IEC68-2-1)

Basic environmental test methods for electrical and electronic products Test B: High temperature test method GB 2423.2-89 (IEC68-2 -2)

The performance index is met the requirements of GB5170, 2, 3, 5, 6-95 "Basic parameter verification method for environmental testing equipment for electrical and electronic products, low temperature, high temperature, constant moist heat, alternating moist heat testing equipment"

Main technical parameters :

Product Volume (m3): 8 Cubic

Studio Size (Width W×Height H×Depth Dmm): 2000×2000×2000

Temperature Range: -40 ℃~+120℃

Temperature variation: ≤±0.5℃ (meet national standard)

Temperature uniformity: ≤2℃

Temperature deviation: at high temperature ≤ ±2℃

At low temperature: ≤±3℃

When you need humidification function, the relative humidity is: 20~98% RH

When humidification function is required , an error appears regarding relative humidity: +2% RH

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