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Temperature Humidity Test Chamber Temperature Cycling Testing

Thermal Cyling Temperature Shock Testing Two In One Chamber

The Thermal Cyling Temperature Shock Testing Two In One Chamber is designed for advanced reliability testing of semiconductor devices, integrated circuits, and electronic components under extreme temperature conditions.

This chamber integrates thermal cycling, rapid temperature change, and thermal shock testing functions in a single system, allowing laboratories to perform multiple environmental stress tests using one piece of equipment.

Compared with conventional test chambers, the system can simulate rapid temperature transitions while maintaining precise environmental control. It is especially suitable for semiconductor reliability verification, automotive electronics validation, and high-performance electronic component testing.

In addition to temperature cycling and thermal shock testing, the chamber can also provide humidity control during high-temperature or linear temperature change conditions, enabling more comprehensive environmental simulation for demanding testing applications.

The system is designed to meet internationally recognized reliability testing standards widely used in semiconductor and automotive industries.


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Description

Applications

The Thermal Cyling Temperature Shock Testing Two In One Chamber is widely used for reliability testing in the following industries:

  • Semiconductor and integrated circuit testing

  • Automotive electronics validation

  • Electronic component reliability testing

  • PCB and module durability testing

  • Aerospace electronic component testing

  • Research laboratories and quality inspection centers


Key Features

Two In One Environmental Test System

Combines thermal cycling and thermal shock testing functions in a single chamber to improve testing efficiency and reduce equipment investment.

Rapid Temperature Transition

Capable of performing rapid temperature change tests to simulate extreme environmental stress conditions.

Humidity Control Capability

Supports humidity control under high temperature and specific linear temperature change conditions for advanced environmental simulation.

Precise Temperature Control

Ensures stable and accurate temperature distribution during testing cycles.

High Reliability Design

Engineered for continuous laboratory operation with stable performance and durable construction.


Compliance Standards

The system supports testing requirements commonly used in semiconductor and automotive electronic reliability verification, including:

  • IEC 60749-4-2002

  • AEC-Q100

  • JEDEC JESD22-A104

These standards are widely adopted for reliability evaluation of semiconductor devices and integrated circuits.

Model TH-80  TH-150  TH-225  TH-408  TH-800  TH-1000 
Internal Dimension 400x500x400 500x600x500 600x750x500 600x850x800 1000x1000x8001000x1000x1000
WxHxD (mm)
External Dimension  950x1650x9501050x1750x10501200x1900x11501200x1950x13501600x2000x14501600x2100x1450
WxHxD (mm)
Temperature RangeT min:   Low Temperature (A:25℃  B:0℃  C:-20℃  D:-40℃  E:-60℃  F:-70℃)
Tmax:  High Temperature (150℃, 180℃, 200℃)
Humidity RangeOptional: ( 20%~98%R.H /10%-98% R.H. / 5%-98% R.H )
Analytic Accuracy/ 0.1℃; 0.1% R.H/±2.0℃; ±3.0% R.H.
Distribution uniformity 
of temperature
and humidity
Control Accuracy  ±0.5℃; ±2.5% R.H.
of Temperature and 
Humidity
Temperature Rising/ Temperature rising approx.  0.1~3.0℃/min
Falling Speed Ratetemperature falling approx.  0.1~1.5℃/min;

( The Falling Speed Rate Min.1.5℃per minute is a special optional condition)
Material The material of the inner box is SUS 304# stainless steel, of the outer box is stainless steel or 
SEE cold-rolled steel with paint coated, Insulation material is resistant to high temperatures, 
high density, formate chlorine, ethyl acetum foam insulation materials 
Cooling System Wind cooling or water cooling/single segment compressor(-40℃, double segment 
compressor -70℃)
Protection Devices Fuse-free switch, overloading protection switch  for compressor, high and low voltage 
coolant protection switch, over-humidity, and over-temperature protection switch, fuses, 
fault warning system, water short storage warning protection
Optional Accessories   Inner door with operation hole, Recorder, Water Purifier, Dehumidifier
Compressor French Tecumseh Brand,Germany Bizer Brand
 Power AC220V  1ph 3 lines, 50/60HZ ,  AC380V   3ph  5 lines , 50/60HZ
Approx. Weight (Kg) 150 180 250 320 400 450