LCD Controller Eco-friendly Refrigant Thermal Shock Test Chamber for PCB Testing

LCD Controller Eco-friendly Refrigant Thermal Shock Chamber for PCB Testing

1. 3-Zone Thermal Shock Chambers Working Principle:

The three-zone type thermal shock test chamber. Sample is placed in the test chamber, more extreme temperature than test temperature can be set in high-temperature chamber and low-temperature chamber. During low temperature test, cold chamber door open, and low-temperature chamber working together with test chamber. When converted into high-temperature test, cold chamber door closed, hot chamber door are opened, and test chamber working together with high-temperature chamber.

Conversion of mechanical action (transferring from high temperature to low temperature or low temperature to high temperature) can be completed in less than 1 second, and the temperature can be quickly stabilized.

During the whole test, test sample is no need to be moved, and without any human intervention.

2. KOMEG Thermal Shock Chambers’ Characteristics:

1. Heat preservation material, we use high-intensity PU foam and high density glass fiber cotton, which can assure high precise and better uniformity and avoid unnecessary energy loss. Meanwhile, our design can better assure personnel safety when operating a Walk-in Chamber.

2. Inner wall and housing material:

For small standard models, generally use inner wall of stainless steel #304 1.0mm, housing of stainless steel #304 1.2mm;

For bigger models, or some customized with special needs, we use inner wall of stainless steel #304 1.5 to 3.0mm, housing of stainless steel #304 over 1.5mm;

3. Material quality of inner box is SUS304 # mounted stainless steel imported, and outer box is steel plate and the paint process applies automobile coating technology. Box body is processed shape using Triumph processing machine, its shape is nice and neat.

4. Large-size Full Color LCD touchscreen displayer, simple operation, easy to edit programs. PID with automatic calculation function; self-diagnostic function, show failure message and failure shot solutions step by step.

5. An RS-232 and RS-485 communication interface, matching recorder, strong expandability. We also support remote control by PC via wifi or wire (recommended).

3. Features of Different Cooling Mode for thermal shock chambers:

Since the cold chamber need huge cooling capacity for shocking, the chamber’s cooling mode is often designed as air-cooled or water-cooled.

Air-cooled type need installation environment:
The room must be equipped with exhauster and air conditioner to make sure heat dissipation timely.
It’s applied to small power products and cool areas.

Water-cooled type need installation conditions:
The customer must prepare water pipe and water tower (located outside) accordingly.
The water must be pure, or it will block the pipes and result in some maintenance trouble with time going.
It’s often applied to large system with the features of better heat dissipation, longer service time, low noise but slightly higher price if count the fee of water tower and water pipes.

4. Specification

(1) KTS-A Series

(2) KTS-B Series

(3) KTS-D Series

4. Product Details Picture: