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High Pressure Accelerated Aging Test Machine
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Product: Views:467High Pressure Accelerated Aging Test Machine 
Unit price: Negotiable
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Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2017-11-12 10:00
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Details

High Pressure Accelerated Aging Test Machine


Basic Info

·         Model NO.: GHAT-408

·         Maxcapacity: <1000KN

·         Load Way: Electronic Load

·         Display: Digital

·         Weight: 100-500Kg

·         Oil Cylinder Position: Under

·         Inner Chamber Size(W*H*D): Circular 600*850*800mm

·         Test Temperature: 105c~142.9c

·         Temp Fluctuation: <= +/-0.5c

·         Temp. Uniformity: No More Than +/-2.0c

·         Standard Power: AC 220V 50Hz

·         Transport Package: Strong Wooden Case

·         Origin: Guangdong, China

·         Type: Material Testing Machine

·         Accuracy Grade: 1

·         Loading Method: Dynamic Load

·         Control: Manual Control

·         Power Source: AC110V

·         Item: Circular

·         Exterior Chamber Size (W*H*D): 1600*2030*1750mm

·         Relative Humidity Rate: 65%Rh~100%Rh

·         Humidity Fluctuation: No More Than +/-2.5%Rh

·         Pressure Range: 0.2~3kg/Cm2

·         Trademark: Grande

·         Specification: Standard size


Fast change rate temperature chamber (ESS chamber)


In effort to improve the reliability of products, many different industries, just to mention a few, including

semiconductor, pharmaceutical, and solar companies turn to HAST testing as a shorter alternative to THB testing.

The acronym "HAST" stands for "Highly accelerated temperature/humidity stress test" the acronym "THB" 

stands for "Temperature humidity bias". THB testing takes 1000 hours to complete, whereas HAST

testing results are available within 96-100hours. In some cases, results are available in even less than

96 hours. Due to the time saving advantage. The popularity of HAST has continuously increased in recent

years. Many companies have completely replaced THB test chamber with HAST chambers.

Highly accelerated stress test (HAST) was formulated to decrease the test time needed to get useful

results. Due to time constraints on projects, engineers look for a faster solution to learn if their product

meets the standards of their particular industry. HAST testing uses a high temperature(105&#186;C), high

relative humidity(about 85%), and high atmospheric pressure conditions (up to 4 atm). HAST testing

loads the speciment with heat and moisture stresses to find the concealed defects that could cause

failure for the user relying on it. In testing products for reliability. Defining the test conditions is the primary

step. A comom standard used for HAST is JEDEC JESD22-A110. Test conditions must meet application

conditions in order to make testing relevant HAST testing has also in turn become a more cost eddective alternative.


 HAST Chamber is used to test various types of materials for their tolerancesof heat, cold, dry, humidity. 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 change rate can be 3ºC/min,5ºC/min,8ºC/min, 10ºC/min, 15ºC/min for heating and cooling. Humidity test is optional. 

Specifications:

Hast test chamber

1. We are manfuacturer, offer good price.

2. Major parts adopt imported brands.

3. Free parts warranty 12 months.

4. With USB or RS-232 to connect PC.

  

Technical parameters:

Model

GHAT-225

GHAT-306

GHAT-408

GHAT-800

GHAT-1000

Internal Dim.W×H×D(mm)

500×750×600

600×850×600

600×850×800

1000×1000×800

1000×1000×1000

External Dim.W×H×D(mm)

1500×1930×1550

1600×2030×1550

1600×2030×1750

2100×2280×1950

2100×2280×1950

Temperature Range

 -70ºC--  -150ºC(KS); -40ºC--     -150ºC(KL); +20ºC--  -150ºC(KR)

Rapid Changes Temp.Range

 -70ºC;-50ºC-- +85ºC(KS),-40ºC; -20ºC--    +85ºC(KL),-20ºC; 0ºC-- +85ºC(KR)

Heating & cooling rate

3ºC/min,5ºC/min,8ºC/min,10ºC/min,15ºC/min

Ferformance

Temp.Constancy

±2.0ºC

Temp.Constancy

±1.5ºC

Indication Resolution

0.01ºC

Heat-up Time

 -70ºC--  -150ºC in 60min;    -40ºC--  -150ºC in 50min;   +20ºC--  -150ºC in 35min

Pull-down Time

  +20ºC--  -70ºC in 70min;    +20ºC--  -40ºC in 55min;   +20ºC--  -20ºC in 35min

Material

Exterior

Stainless steel piate+powder Coated

Interior

SUS#304 stainless steel piate

Insulation

PU & Fiberglass wool

Systems

Cirulation

Siroco fan

Heating

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