Thermal Shock Chamber

Description of environmental test chamber

High formula memory capacity may be set to 120 patterns. The maximum cycle setting is 9999cycles. The maximum setting of each section is 999 Hrs 59 Mins.

Provide with RS-232C communication interface device, capable of controlling / editing/ recording in the linkage with the computer and two set dynamic connection point and convenient application.
Both 2 zone and 3 zone shocks can be chosen.
All equipment is fully automatic, and all process are precisely controlled with P.L.C.’S.
Of any part of the malfunctions, the machine will automatically shuts down and a warning light switches on.
Machine can be shut down automatically in case of electrical power instabilities.
Internal Dimension: (W×H×D)50×50×50 cm
Structure: Two chambers design(the hot chamber or the cold chamber)
Damper device: Forced air drive damper
Interior material: SUS# Stainless steel plate
Exterior material: SUS# Stainless steel plate
Basket material: SUS# Stainless steel plate
Refrigeration: Cascade refrigeration system
Cooling method: Water
Ambient temperature: 0°~30°
Preheating temperature: above freezing 60.00°C~above freezing200.00°C
Pre-cooling temperature: subzero 10.00°~ subzero 70.00°C
H.T. Shocking: above freezing 60.00°C~above freezing 150.00°C
L.T. Shocking: subzero 10.00°C~subzero 65.00°C
Temperature uniformity: ±2.00°C
Simulated load ic 5.0kg
HT IN-Zone subzero 65.00°C~above freezing 150.00°C/5min
LT IN-Zone above freezing 150.00°C subzero 65.00°C
Preheating time: 45MIN
Pre-cooling time: 75MIN

Application

Thermal Shock Chambers perform tailored environmental stress screening of component and board electronic assemblies
Thermal Shock Chambers make it possible to automatically and repeatedly transfer a test item from a hot environment to a cold environment or from a cold environment to a hot environment. This process is defined as true thermal shock and it is different from thermal cycling, where the specimen is introduced into the chamber and the chamber temperature is then cycled.
2-Zone/3-Zone design available
With hot/cold transfer system
LCD touch screen controller
Program up to 100 patterns with maximum 9999 cycles
With RS-232C communication interface
Meet Mil-Std standard