1. IntroductionIn the highly competitive automobile industry, vehicles and their
components must possess excellent performance, reliability, and
durability to meet the growing demands of consumers and stringent
industry standards. The custom environmental simulation chamber
emerges as an indispensable tool for automobile manufacturers,
component suppliers, and research institutions. It can simulate
various extreme environmental conditions that automobiles may
encounter during actual use, enabling enterprises to
comprehensively evaluate product performance, drive technological
innovation, and ensure that automotive products can operate safely
and stably in all kinds of complex environments. 2. Key Features2.1 Comprehensive Environmental Simulation Capabilities- Temperature Simulation: The test chamber can achieve an extremely wide temperature range,
usually from - 40°C to 150°C. It can precisely simulate temperature
conditions ranging from the frigid Arctic regions to the sweltering
deserts. The temperature control accuracy can reach ±0.5°C,
ensuring that automotive components and complete vehicles can
withstand drastic temperature changes in real - world scenarios.
For example, it can test the heat - resistance performance of
engines during high - temperature and high - load operation, as
well as the charge - discharge performance of batteries in low -
temperature environments.
- Humidity Simulation: The humidity adjustment range is 20%RH to 95%RH, with an accuracy
control of ±3%RH. High - humidity environments may cause corrosion
of metal components and short - circuits in electronic components,
while low - humidity environments may lead to material cracking and
other issues. By precisely simulating different humidity
conditions, it can effectively test the moisture resistance of
automotive interior materials, the moisture - proof performance of
electrical systems, and the corrosion resistance of metal
components.
- Vibration and Shock Simulation: Adopting advanced vibration and shock - generating devices, it
can simulate the vibrations and shocks that automobiles experience
when driving on different road conditions. The vibration frequency
can be adjusted between 1Hz and 2000Hz, and the shock acceleration
can be precisely controlled. This can effectively test the
structural strength and connection reliability of automotive
components, ensuring that all components will not loosen or be
damaged when driving on bumpy roads.
2.2 Customized Design and Flexible Configuration- Size Customization: According to customer requirements, the internal dimensions of
the test chamber can be customized. The length, width, and height
can be flexibly adjusted within the ranges of 0.4m to 2m, 0.4m to
2m, and 0.5 m to 2m respectively, to meet the testing needs of
automotive components of different sizes or complete vehicles.
Whether it is a small electronic sensor or a large - scale engine,
chassis, etc., they can be properly placed and tested in the test
chamber.
- Customized Fixtures and Tooling: To ensure the stability and accuracy of test samples during the
test process, customized fixtures and tooling can be designed
according to the shape, size, and testing requirements of different
automotive components. For example, for the testing of automotive
seats, a special seat - fixing fixture can be designed to
accurately simulate the stress conditions in actual use scenarios
when simulating vibrations and temperature changes.
- Functional Module Expansion: The test chamber has good expandability, and various functional
modules can be added according to special customer needs. For
example, a salt - spray test module can be added to simulate the
corrosion effect of high - salinity air in coastal areas on
automotive metal components; a dust - sand test module can be added
to test the sealing performance of automobiles and the dust -
resistance of components in desert and other dusty environments.
2.3 Advanced Monitoring and Control Systems- Real - Time Data Collection: The test chamber is equipped with high - precision sensors that
can collect a variety of parameters in real - time, such as
temperature, humidity, light intensity, vibration, and pressure.
These data are transmitted to the control center through the data
collection system. The data collection frequency can be adjusted
between [Min Freq]Hz and [Max Freq]Hz according to testing
requirements, ensuring that any subtle changes during the test
process can be accurately recorded.
- Intelligent Control System: Adopting an advanced intelligent control system, operators can
easily set various test parameters and test procedures through the
human - machine interface to achieve automated control of the test
process. The system also has functions of fault diagnosis and
alarm. Once abnormal situations are detected during the test
process, such as temperature runaway or equipment failure, it can
immediately issue an alarm and take corresponding protective
measures to ensure the safety and reliability of the test process.
3. Technical Parameters| Model | JTC-80 | JTC-150 | JTC-225 | JTC-408 | JTC-800 | JTC-1000 | | Inside dimension(W x D x H)cm | 40 x 50 x40 | 50 x 60 x 50 | 50 x 75 x 60 | 60 x 85 x 80 | 100 x 100 x 80 | 100 x 100 x 100 | | Outside dimension(W x D x H) cm | 95 x 140 x 95 | 105 x 150 x 105 | 105 x 165 x 115 | 115 x 175 x 140 | 155 x 190 x 140 | 155 x 190 x 160 | | Internal material | #304 Stainless Steel | | External material | Powder coated #304 Stainless Steel | | Temperature range | + 150℃~ - 70 ℃ | | Humidity range | 10% ~ 98% R. H | | Temperature Uniformity ℃ | 0.01 | | Humidity Uniformity % R. H. | 0.1 | | Temperature stability ℃ | ±0.3 | | Humidity stability % R. H. | ±2 | | High temperature ℃ | 100 | 100 | 100 | 100 | 100 | 100 | | Heating time (min) | 20 | 30 | 30 | 30 | 30 | 30 | | Low temperature | 0, -40, -70 | 0, -40, -70 | 0, -40, -70 | 0, -40, -70 | 0, -40, -70 | 0, -40, -70 | | Cooling time (min) | 20, 50, 70 | 20, 50, 70 | 20, 50, 70 | 20, 50, 70 | 20, 50, 70 | 20, 50, 70 | | Air circulation system | Mechanical convection system | | Cooling system | Imported compressor, fin evaporator, gas condenser | | Heating system | Sus304 Stainless steel High-speed 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 | | Accessories | Multi-layer enhanced glass window,test hole, action indicator
light, case lighting barrier shelf x2 | | Safety device | Circuit system load protection, compressor load protection, control
system load protection, humidifier load protection, overtemperature
load protection, fault warning light |
4. Benefits for the Automobile Industry4.1 Improve Product Quality and Reliability- Comprehensive Performance Evaluation: By simulating various extreme environmental conditions,
automobile manufacturers can comprehensively evaluate the
performance of automotive components and complete vehicles in the
product R & D stage, and discover potential design defects and
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