Highly Accelerated Stress Testing HAST chamber For Sale
USD $28,000 - $30,000 /Set
Min.Order:1 Set
Hongjing Test Instrument Co., Ltd.
Climatic Hast high pressure accelerated aging testing chamber Price
Main Function
HAST test is generally called pressure cooker cooking test or saturated steam test. The most important thing is to test the test object under severe temperature, humidity (75%~100%RH) [saturated water vapor] and pressure environment. The product is resistant to high humidity, for printed circuit boards & FPC), for material moisture absorption test, high pressure cooking test, etc. For testing purposes, if the test object is a semiconductor, to test the moisture resistance of the semiconductor package, wait The test item is tested under the harsh temperature and humidity and pressure environment. If the half package is not good, the moisture will penetrate into the package along the interface of the colloid or colloid and the lead frame. Common causes of the cause: explosion effect, Corrosion caused by corrosion in the metallization area, short circuit caused by contamination between the pins of the package, etc.
Main feature
1. The imported double-temperature structure with high temperature resistant solenoid valve is used to minimize the failure rate.
2. Independent steam generation chamber to avoid direct impact of steam on the product, so as not to cause partial damage to the product.
3. The door lock labor-saving structure solves the shortcomings of the locking difficulty of the first-generation product disc handle.
4. Cool air before the test; the design of the exhaust air in the test (air discharge in the test barrel) improves the pressure stability and reproducibility.
5. Ultra long-term experimental running time, long time experimental machine running 1000 hours.
6. Water level protection, through the test indoor water level Sensor to detect protection.
7.tank pressure design, the box body pressure (140 ° C) 2.65kg, in line with the water pressure test 6kg.
8. Two-stage pressure safety protection device, adopting two-stage combined controller and mechanical pressure protection device.
9.Safety protection button, emergency safety device, two-stage automatic pressure button
10. Support USB export data, history record three months of test data.
Studio size | HAST30:300mm x L500 mm Round test chamber The size of the whole machine is about: 1000x 800 x 1800 mm ( W * D *H) |
Temperature and humidity range | +100 ℃ ~ +147℃( Saturated vapor temperature ),75-100 % Vapor humidity |
Temperature fluctuation | ±0.3℃ |
Humidity distribution mean | 3% |
Pressurization time | 0.00 Kg ~ 1.04 Kg / cm2 about 45 min |
Temperature display accuracy | 0.1℃ |
Pressure fluctuation | ±0.02Kg |
Use pressure range | 1.2~2.89kg(including1atm) |
Temperature and humidity operation control system | |
Controller | Imported LCD digital display P, I, D + S, S, R. Micro PLC + color touch screen |
Range of accuracy | Setting accuracy: temperature ±0.1 °C, indicating accuracy: temperature ± 0.1 ° C, resolution: ± 0.1 ° C |
Temperature Sensor | Platinum resistance PT100Ω |
Heating system | Fully independent system, nickel-chromium alloy electric heating heater |
Circulatory system | Steam convection hot row |
Outer box materials | High quality carbon steel plate. Phosphating electrostatic spray treatment / SUS304 stainless steel matte line hairline treatment |
Inner box materials | SUS316L stainless steel |
Insulation material | Ultra-fine fiberglass |
Standard configuration | 1 sample rack, 3 layers of partition |
safety protection | Overvoltage, short circuit, over temperature, over current protection |
voltage | AC220V/ 50±0.5Hz single phase |
1.What's your MOQ?
At present we haven't strict policy for this, so welcome orders with any quantity.
2. Are you a factory or trade company?
We are a manufacturer. You will be weclome to visit our facory or we also can let you see through video.
3. We are not professional for operation and installation of your machine?
While it is not a stumbling block, our machine is easy to operate, no need to professional training, and the instruction manual and video sent to you are enough. What's more, we have professional engineers and they can solve all questions.
4. How about packaging? If machine damaged, what should I do ?
Usually machine is packed with wooden case and standard export carton, plywood carton or as your requirement. Damage haven't happened before, if happen, we will arrange replacement.
5. We haven't do business before, how can I trust your company and machine?
We are a factory with more than 13 years and without amy complaints on Alibaba. and our machine have exported to many countries and have a good feedback.
6. If I want to visit your factory, is the traffic convenient ?
Our company traffic is very convenient, it is only 10 minutes by car or taxi from our city light rail to our company, if you come, I can give you a detail instruction.
7. Does your product have CE certification ?
Yes, all our products passed CE certification
8. If there is not any size meet my need, can I customiz ?
Yes, just provide me your detail requirement, we can do as yours.