China Air-Cooled Programmable Thermal Shock Weather Test Chamber for PCB Industry

Air-Cooled Programmable Thermal Shock Weather Test Chamber for PCB Industry
KOMEG offers several configurations of thermal shock chambers capable of meeting a wide variety of testing needs.
The vertical, two-zone chamber has hot and cold zones that can be controlled independently.
Horizontal, three-zone thermal shock chamber utilizes controlled areas for hot, ambient, and cold temperatures.
Double duty thermal shock chambers from KOMEG are designed with hot zones above and below the cold zone and a two-compartment product carrier that simultaneously moves products between the hot and cold zones.
Knowledge of thermal shock chamber:
A thermal shock test is a method of environmental testing that subjects a product to alternating extremes of high and low temperatures. Thermal shock testing allows for the observation of changes in product characteristics and failure occurrence caused by different materials and their thermal expansion coefficients. A thermal gradient difference in the different parts of the object expands by different amounts and can cause cracking and failure. KOMEG brand thermal shock and thermal stress chambers have been designed to operate in accordance with reliability programs, quality control, and commercial test programs, and military test.

Technical Parameter:

ALL THE MODEL OF THIS KIND PRODUCTS IN THE BLANKET:SpecificationsModelTST-A Series72A130A226A360A500ATest weight(KG)410520610710810Interior sizeW(mm)560670770830710H(mm)410520610770860D(mm)300410510610710Basket sizeW(mm)300410510730610H(mm)300410510510730D(mm)555510Low Temp. chamber -55 °C~ -10°CPre-cooling time +20 °C~ -55°C ,Within 60 minTest. chamber -40 °C~ +150°CHigh Temp. chamber +60 °C~ +200 °CPre-heating time +60°C~ +200°C ,Within 25 minRecovery timeHigh-Temp Exposure 30 minLow-Temp Exposure 30 minRecovery time within 5 minSafety devicewithin 10 secondsStandard accessoryNo fuse breaker, overpressure overheat and over current protection for compressor,
over-temperature protection, overload protection for the blower, dry heat protectionInterior materialCable port(portΦ50mm)*1,shelves*2Exterior materialStainless steel plate ( SUS 304 )Insulation materialBaked painting steel or stainless steel(SUS304)Refrigeration systemRigid polyurethane Foam glass fiber woolWater CooledControllerSemi-hermetic compressor, cascade refrigeration system,
CFC free refrigerant ( HFC-507 and HFC-23 )Panel:7-inch LCD Touch panel, Chinese or English display selectableOperation model: Program or fixpoint runningMemory capacity:120programs,1200steps , all repeat 999cycles , part repeat 99 cycles.Accuracy:Temp.:0.1% of F.S±1 digit Humidity:0.1% of F.S±1 digitAmbient Temp.Input:Temp.:pt-100 Humidity:pt-100 or ~ 5V DCVPower+5 °C~ +35 °C (41 ~ 95°F)Note:
1. We reserve the right to change specifications without prior notice
2. Customized sizes and configurations available

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We have been in this field for 26 years.
We are determined to be one of the leaders in the field of the environmental test chamber.