HAST tester HAST-400
HAST high-acceleration test boxes are used primarily to assess the reliability of products or materials in a wet environment, through the setting and creation of conditions for temperature, humidity, pressure in highly controlled pressure containers that accelerate water penetration through external protective plastic packaging and the imposition of these stress conditions on the mould/devices. Tests have become standard in certain industries, particularly semiconductors, solar and other industries, as a quick and effective alternative to standard temperature humidity deviation tests (85C/85% RH-1000 hours).
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Overview
HAST high-acceleration test boxes are used primarily to assess the reliability of products or materials in a wet environment, through the setting and creation of conditions for temperature, humidity, pressure in highly controlled pressure containers that accelerate water penetration through external protective plastic packaging and the imposition of these stress conditions on the mould/devices. Tests have become standard in certain industries, particularly semiconductors, solar and other industries, as a quick and effective alternative to standard temperature humidity deviation tests (85C/85% RH-1000 hours).
Specifications
| Parameter | Value |
|---|---|
| Temperature Range | +105℃~+150℃ |
| Main Unit Dimensions | 970MM*710MM*1700MM(W*D*H) |
| Humidity range | 65%~100%RH |
| Pressure range | 0.019~0.208MPA |
Key Features
Safer standard design: an arc-shaped inner chamber prevents condensation drips and meets national safety-vessel requirements. Multiple protections cover overpressure, overtemperature, dry heating, electrical leakage and operating errors. Three control modes—dry/wet bulb, unsaturated and wet saturated—ensure stable testing. Saturated or unsaturated humidity is freely selectable. Computer connection and USB data/curve export enable intelligent recording.
Datasheet
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Supplier Information
Chengdu ChinaCryo Technologies CO.,LTD is headquartered in Chengdu, China. It is an enterprise focusing on refrigeration and engineering thermophysics research, focusing on pan-semiconductor high and low temperature intelligent equipment. It has successively obtained multiple certifications and honors such as National High-tech Enterprise, Specialized and New Enterprise, National Science and Technology Enterprise, EU CE Certification Enterprise, ISO9001 International Quality Management System Certification Enterprise, and Intellectual Property Management Standard Certification Enterprise.
ChinaCryo mainly produces three-temperature chillers, high and low temperature impact air flow instruments (gas refrigerators, thermal flow instruments), contact high and low temperature impact machines (ATC/TCU), immersion liquid cooling systems, rack-mounted CDUs, cabinet CDUs, ultra-low temperature refrigerators (cryopumps), highly accelerated life test chambers (BHAST/UHAST), rapid temperature change chambers, thermal shock chambers, etc., providing complete temperature environment solutions for the manufacturing and testing processes in fields such as chips, optical communications, data center liquid cooling, automotive electronics, lasers, integrated circuits, flat panel displays, and coating.
ChinaCryo has provided products and services to more than 15 countries worldwide, with service outlets throughout the country, and offices in Beijing, Shanghai, Suzhou, Kunshan, Shenzhen, Xi'an, Wuhan, and Chongqing.
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