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Custom Thermal Shock Chambers Meets IEC-60068-2-14, Test Na² Test Standards
In the realm of electronics and industrial manufacturing, the need for components to withstand harsh environmental conditions is of paramount importance. The Custom Thermal Shock Chambers, designed to meet the IEC-60068-2-14, Test Na² test standards, emerge as a crucial asset in evaluating and enhancing the durability of a wide range of products.
1. Product Name and Purpose
This custom-built thermal shock chamber is dedicated to subjecting components and products to the specific thermal shock testing requirements outlined in the IEC-60068-2-14, Test Na² standard. It serves industries such as automotive, aerospace, telecommunications, and consumer electronics. The primary goal is to assess the ability of components like circuit boards, connectors, sensors, and housings to endure rapid and extreme temperature fluctuations. By replicating the thermal shock scenarios that these components may encounter during their operational lifetimes, manufacturers can identify potential weaknesses, optimize design and manufacturing processes, and ensure the reliability and performance of their products in diverse and challenging environments.
2. Product Features
Robust and Insulated Chamber Structure
The chamber is constructed with heavy-duty, heat-resistant materials that can withstand the intense thermal stresses. The walls are made of high-strength steel alloy, combined with advanced thermal insulation layers to minimize heat transfer between the hot and cold zones. The door is engineered with a reliable sealing mechanism and a viewing window, allowing operators to monitor the testing process without compromising the chamber's integrity. The interior is designed with adjustable racks and fixtures, enabling the accommodation of variously sized and shaped components and ensuring uniform exposure to the thermal shock conditions.
Precision Temperature Control System
Temperature Range and Cycling: Capable of achieving a wide temperature range, typically from -60°C to +150°C. The system can execute rapid temperature cycling between the hot and cold zones, with a transition time as short as a few seconds. This is essential for mimicking the abrupt temperature changes that components may experience in real-world applications, such as when a device is powered on or off, or when exposed to external heat sources. The temperature control is accurate to within ±0.3°C, providing reliable and repeatable test results.
Intuitive Control Panel and Data Acquisition Interface
The control panel is designed for user-friendliness, allowing operators to easily set and adjust test parameters such as temperature levels, dwell times in each zone, and the number of thermal shock cycles. It provides real-time displays of the current temperature in both zones, the status of the testing process, and any alarms or warnings. The chamber is integrated with a comprehensive data acquisition system that records all relevant test data. This includes temperature histories, cycle times, and any observable changes in the physical, electrical, or mechanical properties of the components. The data can be stored in a built-in memory or exported to external storage devices for further analysis. The system can also generate detailed test reports in various formats.
Safety Features and Alarms
To ensure the safety of operators and the protection of the test samples and the chamber itself, a range of safety features is incorporated. These include over-temperature and over-current protection systems, emergency stop buttons, and alarms for abnormal temperature fluctuations, equipment malfunctions, or any other safety-related issues. The chamber is also equipped with proper ventilation and exhaust systems to handle any potentially harmful gases or vapors that may be generated during the testing process.
3. Specific Parameters
Temperature Range and Accuracy
The -60°C to +150°C temperature range with ±0.3°C accuracy offers a comprehensive testing spectrum. Different components have different temperature tolerances and performance characteristics. For example, electronic components may experience changes in electrical conductivity or mechanical stress at extreme temperatures. The accurate temperature control ensures that the test conditions are precisely maintained, allowing for a detailed assessment of component behavior.
Thermal Shock Cycle Parameters
The chamber can be programmed to perform a specific number of thermal shock cycles, typically ranging from 10 to 500, depending on the requirements of the IEC-60068-2-14, Test Na² standard and the nature of the components. The dwell time in each temperature zone can also be adjusted, from a few minutes to several hours. This flexibility enables manufacturers to simulate a wide variety of real-world scenarios and evaluate the long-term durability of components under different thermal shock conditions.
Testing Volume and Payload Capacity
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2006
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
Since our establishment in 2006, Dongguan Precision Test Equipment Co., Ltd has been on an unwavering journey of innovation and leadership in the field of testing equipment.
Service Excellence:
We pride ourselves on offering comprehensive and tailored services. Our OEM and ODM services... Since our establishment in 2006, Dongguan Precision Test Equipment Co., Ltd has been on an unwavering journey of innovation and leadership in the field of testing equipment.
Service Excellence:
We pride ourselves on offering comprehensive and tailored services. Our OEM and ODM services...