Heat Shock Test Service | JTL
Evaluation Test > Service > Reliability Test > Meteorological Environmental Test > Heat Shock Test
We repeatedly evaluate reliability and durability through rapid temperature changes between high and low temperatures.
This service conducts heat shock tests (thermal shock tests) to evaluate and confirm the reliability and durability of test samples by subjecting various materials and products to rapid temperature changes due to high and low temperatures within a test chamber. We can flexibly accommodate various testing conditions and requests, such as applying voltage to test samples, measuring temperature profiles within the test chamber, and evaluating samples based on specified cycle counts. The testing temperature range is from -70°C to 200°C, and we have a test chamber with maximum dimensions of W700×H500×D600mm (200L), allowing us to handle large test samples as well.
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basic information
ETAC Manufacturer 【NT1230W】 Internal dimensions of the test chamber: W650×H500×D400mm Temperature range (high side): 60–200℃ (low side): -65–0℃ Test chamber: Air chamber type Temperature recovery time: Within 4 minutes Number of units owned: 4 units 【NT1031W】 Internal dimensions of the test chamber: W370×H500×D400mm Temperature range (high side): 60–200℃ (low side): -65–0℃ Test chamber: Air chamber type Temperature recovery time: Within 4 minutes Number of units owned: 2 units 【NT2030W】 Internal dimensions of the test chamber: W700×H500×D600mm Temperature range (high side): 60–200℃ (low side): -65–0℃ Test chamber: Air chamber type Temperature recovery time: Within 10 minutes Espec Manufacturer 【TSA-101-S-W】 Internal dimensions of the test chamber: W650×H460×D370mm Temperature range (high side): 60–200℃ (low side): -70–0℃ Test chamber: Air layer type Temperature recovery time: Within 5 minutes Number of units owned: 3 units Hitachi Manufacturer 【ES-106LH】 Internal dimensions of the test chamber: W470×H460×D485mm Temperature range (high side): 60–200℃ (low side): -70–0℃ Test chamber: Air layer type Temperature recovery time: Within 5 minutes
Price information
The price varies depending on the exam content, so please feel free to contact us.
Delivery Time
※The delivery date may vary depending on the exam content, so please feel free to contact us.
Applications/Examples of results
- Reproduction of defective products and materials - Evaluation and confirmation of reliability and durability due to changes in various products and materials - Confirmation of cracks and leaks caused by temperature changes in various products and materials - Evaluation of dissimilar material welding, etc.
Company information
Our main business is providing technical services to evaluate the reliability of developed products. We not only provide evaluation data in accordance with standards and regulations, but also propose optimal methods, conditions, and equipment for evaluation purposes, as well as design and manufacture original equipment and jigs for non-standard evaluations. Additionally, we handle three evaluation techniques—measurement, testing, and analysis—comprehensively, allowing us to offer complex services that span diverse equipment and suggest more multifaceted evaluation methods.
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