HAST/PCT Test Pressure Cooker/Uses:
HAST testing semiconductors : the most important is the ability of anti- moisture semiconductor package test , the test product to be placed under severe pressure as well as temperature and humidity environmental test , if the semiconductor package is not good, the moisture will be along with the wire by colloidal or colloidal Interface rack of infiltration into the package , it installed a common cause: popcorn effect , moving the metal circuit area , between the package pins due to pollution caused by a short circuit .. and other related problems caused by corrosion . [sales(at)aslitesting.com]
HAST Accelerates Corrosion/Safety devices:
Pot safety devices: If you do not shut the door tight pot can not start the machine .
Safety valve : When the pot pressure exceeds the maximum value of auto exhaust relief work .
Double overheating protection : When the pot temperature is too high , the machine crying police
Newspaper and automatically cut off the heating power .
Door protection : ABS material made to prevent operator exposure burns.
Un-Saturated HAST Chamber/Features:
1.With automatic water feature and automatic replenishment when the water level is too low during the test .
2.Automatic operation to be completed during the test ends , easy to use .
3.Temperature Control : LED digital temperature controller can be set accurately test temperature , the control and display .
4.Timer : LED numeric timer , when the pot temperature reached after the start time to ensure that the test is complete.
5.Accurate pressure / temperature gauge always show pot pressure and relative humidity .
6.Running water is not discharged automatically in order to achieve optimal saturation vapor steam quality.
7.One-piece silicone door gasket , gas density is good, and long service life.
8.Test chamber has been polished durable and beautiful does not stain .
HAST Stressing/Technical advantages:
1.exclusive use of supplemental features automatic water level , the test never interrupted.
2.test process temperature , humidity, pressure , is truly read the relevant sensor readings to be displayed , rather than by the temperature and humidity of the saturated vapor pressure tables calculated , can really grasp the actual testing process .
3.drying design, test designed to ensure the termination of the use of electric drying test area ( tested chemicals ) dry to ensure stability.
4.precise pressure / temperature control display , in full compliance with the requirements of temperature and humidity pressure table .