Automatically measure important cooling characteristics of the thermoelectric module (maximum temperature difference <ΔTmax>, maximum heat absorption <Qmax>, coefficient of performance <COP>, etc.) and graph them.
This system is a thermoelectric module characteristic testing device composed of our standard thermoelectric module controller TC-1200, an evaluation stage, and a computer. It is equipped with a wide range of applications and can automatically measure and graph all important cooling characteristics of thermoelectric modules, such as maximum temperature difference, maximum heat absorption, and coefficient of performance (COP). Additionally, this system can operate up to four stages independently, allowing for parallel processing of tests such as characteristic testing and shipping inspections (reliability tests, durability tests).
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basic information
Test Items and Measurement Examples <Characteristic Evaluation 1 (Measurement of ΔTmax) and ΔT Characteristics> The temperature on the Th side of the sample module is kept constant (ATC), and the thermal load applied to the Tc side is controlled (APC). At this time, the current of the sample module is controlled (ACC) and varied, and the temperature on the Tc side is measured. When the thermal load is 0, the maximum value of ΔT corresponds to ΔTmax. <Characteristic Evaluation 2 (Measurement of COP)> The temperature on the Th side of the sample module is kept constant (ATC), and the thermal load applied to the Tc side is controlled (APC). At this time, the thermal load is varied, and the power consumption of the sample module is measured to calculate the COP. <Characteristic Evaluation 3 (Measurement of Heat Absorption, Maximum Heat Absorption Qmax)> The Th side of the sample module is kept at a constant temperature (ATC), and the current of the sample module is controlled to be constant (ACC). At this time, the thermal load applied to the Tc side is controlled (APC), varied, and the temperature on the Tc side is measured. When ΔT = 0°C, the maximum value of the thermal load corresponds to the maximum heat absorption at each current value. Additionally, the following measurements can be performed as options: <Total Seebeck Coefficient of the Sample Module> <Measurement of Performance Index> <Measurement of Internal Resistance (AC Four-Wire Method)>
Price information
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Delivery Time
P4
Applications/Examples of results
It is used for various characteristic tests of thermoelectric modules.
Company information
With the steady progress of the IT revolution, a borderless market environment is rapidly taking shape across national boundaries. At Cell System, in order to deliver products that satisfy our customers, the foundational technology for quickly commercializing attractive product development is essential. We will leverage our expertise in digital technology to develop new products that will genuinely delight our customers. - We will establish a high-level technological foundation, constantly maintaining creativity and effort, and contribute to the development and utilization of measurement technology. - We will widely provide the various know-how accumulated over many years beyond the measurement industry, contributing to society. - We aim to harmonize the prosperity of our customers and shareholders with that of the company and employees, striving for management that generates healthy profits.
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