In the intricate world of electronics, inductors and transistors are fundamental components that play crucial roles in a vast array of electronic devices. Their performance and reliability under diverse environmental conditions are of paramount importance. Our Custom Walk - in Environmental Test Chamber is a specialized solution meticulously crafted to meet the unique testing requirements of inductors and transistors. This large - scale chamber provides a controlled and realistic environment for subjecting these components to a wide range of environmental factors, enabling manufacturers, researchers, and quality control professionals to assess their behavior, durability, and functionality under various conditions.
The walk - in environmental test chamber boasts a spacious and adaptable interior. With customizable dimensions, it can comfortably accommodate a large number of inductors and transistors simultaneously, or even complex setups involving multiple components and associated circuitry. The standard chamber sizes range from 6 cubic meters to 100 cubic meters, allowing for flexibility in testing different quantities and configurations. The interior can be easily configured with racks, holders, and fixtures to ensure proper positioning and secure mounting of the components during testing, facilitating accurate and consistent results.
This chamber offers precise control over an extensive range of environmental parameters. Temperature can be adjusted from extremely low (- 70°C) to very high (150°C) with an accuracy of ± 0.1°C. This wide temperature range is essential as inductors and transistors may operate in diverse environments, from the cold regions of outdoor telecommunications equipment to the high - heat environments of power electronics. Humidity levels can be regulated between 10% and 90% relative humidity, simulating different moisture conditions that the components might encounter.
We recognize that inductors and transistors have distinct characteristics and requirements based on their design, function, and intended application. Hence, our chamber allows for fully customizable test profiles. Manufacturers and testers can program complex temperature and humidity cycles, dwell times, and transition rates to replicate the specific environmental conditions that the components will face in real - world scenarios. For example, an inductor used in a high - frequency power supply may require a test profile that includes rapid temperature changes and exposure to high - intensity electromagnetic fields, while a transistor used in a low - power audio amplifier may need a profile that focuses on humidity and vibration resistance. This flexibility ensures that each component is tested under the most relevant and accurate conditions, leading to reliable and actionable test results.
The walk - in environmental test chamber is equipped with a state - of - the - art monitoring and data acquisition system. Multiple sensors are strategically placed throughout the chamber to continuously monitor all environmental parameters in real - time. These sensors provide highly accurate data, which can be accessed and analyzed through an intuitive touch - screen control panel. In addition to environmental data, the system can interface with the inductors and transistors being tested to collect performance data such as inductance values, capacitance changes, current - voltage characteristics, and gain measurements. This comprehensive data collection enables in - depth analysis of how the components respond to different environmental conditions, helping manufacturers identify potential weaknesses and make informed design improvements.
Built with high - quality materials and advanced engineering techniques, the walk - in environmental test chamber is designed to withstand the rigors of continuous use. The exterior is constructed from a corrosion - resistant and heat - resistant alloy that can endure exposure to harsh chemicals and extreme temperatures. The internal components, including heating, cooling, and humidity control systems, are built to last and are regularly maintained to ensure consistent performance. Safety features such as emergency stop buttons, over - temperature protection, gas leakage detection, and fire suppression systems are in place to protect operators and the valuable components being tested.
The chamber is equipped with a user - friendly interface that simplifies the testing process. The intuitive touch - screen control panel allows operators to easily set up test profiles, start and stop tests, and monitor real - time data. The interface also provides access to historical test data, enabling users to compare results from different tests and analyze trends over time. Additionally, the system can be integrated with other testing equipment and software, allowing for seamless data transfer and comprehensive analysis of the test results.
| Model |
WIC-6 |
WIC-11 |
WIC-15 |
WIC-48 |
WIC-66 |
WIC-100 |
| Inside dimension(W x D x H) mm |
200 x 220 x 150 |
250 x 220 x 200 |
350 x 220 x 200 |
500 x 240 x 400 |
500 x 240 x 400 |
100 x 100 x 100 |
| Outside dimension(W x D x H) mm |
280 x 260 x 180 |
350 x 260 x 230 |
455 x 260 x 230 |
610 x 280 x 430 |
680 x 280 x 530 |
155 x 190 x 160 |
| Internal material |
#304 Stainless Steel |
| External material |
Powder coated #304 Stainless Steel |
| Temperature range |
+ 150℃~ - 70 ℃ |
| Humidity range |
20% ~ 98% R. H |
| Temperature resolution ℃ |
0.01 |
| Humidity resolution % R. H. |
0.1 |
| Temperature stability ℃ |
±0.5 |
| Humidity stability % R. H. |
±2 |
| Heating time |
30min |
| Cooling time |
-40℃/50min, -20℃/30min |
| Air circulation system |
Mechanical convection system |
| Cooling system |
Sirocco Fan |
| Heating system |
Sus316 Stainless steel Efficient heater |
| Humidification system |
Steam Generator |
| Humidification water supply |
Reservoir, Sensor-controller solenoid valve, recovery-recycle system |
| Controller |
Touch panel |
| Electrical power requirements |
Please contact us for requirements of specific models |
| Safety device |
Circuit system load protection, compressor load protection, control system load protection, humidifier load protection, overtemperature load protection, fault warning light |
Subjecting inductors and transistors to comprehensive environmental testing in our walk - in chamber allows manufacturers to identify and address potential weaknesses in design, material selection, and manufacturing processes. By exposing the components to extreme environmental conditions, manufacturers can detect issues such as inductance drift in inductors, gain degradation in transistors, and failure due to temperature or humidity - induced stress. This enables them to make necessary design modifications and manufacturing improvements, resulting in higher - quality components that are more reliable and durable.
Early detection of component failures through environmental testing can save manufacturers significant costs. By identifying and resolving problems before mass production, companies can avoid expensive rework, production delays, and potential product recalls. The ability to test multiple components simultaneously in the large - capacity chamber also reduces testing time and costs, improving the overall efficiency of the product development process.
The electronics industry is governed by numerous international and national standards and regulations regarding the environmental performance of components. Our walk - in environmental test chamber helps manufacturers ensure that their inductors and transistors comply with these standards. By conducting thorough testing in accordance with relevant standards, manufacturers can demonstrate compliance and gain market access more easily.
In a highly competitive electronics market, offering components that can withstand extreme environmental conditions gives manufacturers a significant competitive edge. By using our custom walk - in environmental test chamber to conduct in - depth and comprehensive testing, companies can differentiate their products from competitors and showcase their commitment to quality and reliability. Customers are increasingly demanding components that can perform well in challenging environments, and by providing such components, manufacturers can attract more business, increase market share, and strengthen their position in the industry.
For researchers, the walk - in environmental test chamber provides a valuable tool for studying the behavior of inductors and transistors under different environmental conditions. It allows them to explore new materials, designs, and manufacturing processes, and to understand the fundamental mechanisms of component failure and degradation. This research can lead to the development of new and improved components with enhanced performance and reliability.
- Inductance Stability: Test the inductance stability of inductors under different temperature, humidity, and electromagnetic field conditions. This is crucial for applications where precise inductance values are required, such as in power supplies, filters, and oscillators.
- Magnetic Core Performance: Evaluate the performance of the magnetic core in inductors under varying environmental conditions. Extreme temperatures and humidity can affect the magnetic properties of the core, leading to changes in inductance and energy losses.
- Self - Resonant Frequency: Determine the self - resonant frequency of inductors under different environmental conditions. This is important for applications where the inductor's performance at high frequencies is critical, such as in radio frequency (RF) circuits.
- Gain and Frequency Response: Test the gain and frequency response of transistors under different temperature, humidity, and bias conditions. This is essential for applications where the transistor's ability to amplify signals accurately is crucial, such as in audio amplifiers, radio receivers, and power amplifiers.
- Thermal Characteristics: Evaluate the thermal characteristics of transistors, including heat dissipation and thermal resistance. This helps manufacturers ensure that transistors can operate within their specified temperature limits under different load conditions.
- Reliability and Lifespan: Assess the reliability and lifespan of transistors by subjecting them to long - term environmental stress tests. This includes testing for degradation of electrical properties over time, such as gain reduction and leakage current increase.
Our Custom Walk - in Environmental Test Chamber for inductors and transistors is a state - of - the - art solution that offers a comprehensive and reliable platform for evaluating the performance and durability of these essential electronic components. With its advanced features, precise environmental control, and user - friendly interface, it enables manufacturers and researchers to enhance product quality, reduce costs, meet industry standards, and gain a competitive advantage. Whether you are a manufacturer looking to improve your products or a researcher seeking to explore new technologies, our chamber is the ideal choice. Contact us today to learn more about how our chamber can meet your specific testing needs.
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