lmeTTest-DONG GUAN LMET TEST TECHNOLOGY CO.,LTD

Home > Update > Technologies

Introduction of Accelerated Life Test for Smart Phones (1)

Introduction of Accelerated Life Test for Smart Phones (1)

  1.1 Thermal shock

Testing Environment : Low Temperature : -40℃  High Temperature : +70 ℃

Testing Purposes : Testing performance reliability of material structure ,assembly, processes under high low temperature shock conditions  

Testing Standard : IEC 60068-2-14:1984    

Testing Equipment : Thermal Shock Chamber

  1.2 Drop Test

Testing Environment : Room Temperature (20~25℃)

Testing Purposes : Exposure defect caused by high low temperature shock.

Testing Standard : GB/T2423.8-1995

Testing Equipment : Drop Tester

  1.3 Vibration Test

Testing Environment : Room Temperature (20~25℃)

Testing Purposes : Exposure defect caused by high low temperature shock.

Testing Standard : GB/T2423.10-1995

Testing Equipment : Electro-dynamic Vibration Shaker

  1.4 Humidity Test

Testing Environment : 55℃, 95%R.H.

Testing Purposes : Testing mobile reliability under high temperature high humidity conditions

Testing Standard : GB2423.3-93   IEC 68-2-30 :1980

Testing Equipment : Environmental Chamber

  1.5 Drop Test

Testing Environment : Room Temperature (20~25℃)

Testing Purposes : Exposure defect caused by high low temperature shock.

Testing Standard : GB/T2423.8-1995

 Testing Equipment : Drop Tester 

  1.6 ESD

Testing Environment : Temperature: 15~35℃, Humidity : 30%~60%R.H.

Testing Purposes : Testing specimen antistatic performance

Testing Standard : GB/T 17626.2-1998  IEC 61000-4-2: 2001

      l   Testing Equipment : Electrostatic gun, Comprehensive measuring instrument

1.7 Twist Test

Testing Environment : Temperature: 15~35

Testing Purposes : Check the structure reliability under long time usage

Testing Standard : GB-T2423.1-2001

Testing Equipment :

2. Climatic Stress Test

  2.1  Low Temperature Storage Test

l   Testing Environment : -40℃  

Testing Purposes : Function reliability under low temperature

Testing Standard : IEC 60068-2-1:1990    

Testing Equipment : Environmental Chamber

  2.2 High Temperature Storage Test

Testing Environment : +70℃  

Testing Purposes : Function reliability under low temperature

 Testing Standard : IEC 60068-2-2:1974   

Testing Equipment : Environmental Chamber

  2.3 Dust Test

Testing Environment : Room Temperature (20~35℃)  

Testing Purposes : Testing sample sealing performance

Testing Standard : IEC 68-2-68  

Testing Equipment : Sand and Dust Test Chamber

  2.4 Salt Fog Test

Testing Environment : Chamber Temperature 35℃  

Testing Purposes : Testing sample salt spray corrosion resistance performance

Testing Standard : IEC 68-2-52: 1996  

Testing Equipment : Salt Spray Test Chamber

 


DONG GUAN LMET TEST TECHNOLOGY CO.,LTD