In the automotive industry, ensuring the performance, reliability,
and durability of vehicles under various environmental conditions
is of utmost importance. Temperature and humidity can significantly
impact a car's components, from the engine and electronics to the
interior comfort systems. Our large - capacity automotive
temperature humidity test chamber for whole cars is a specialized
and essential tool designed to meet the rigorous testing needs of
the automotive sector. This advanced chamber allows manufacturers
to subject entire vehicles to a wide range of temperature and
humidity conditions, simulating real - world driving scenarios and
enabling comprehensive evaluation of vehicle performance.
The most prominent feature of this test chamber is its large -
capacity interior, specifically designed to accommodate whole cars.
With dimensions carefully engineered to fit various vehicle types,
including sedans, SUVs, and even some light commercial vehicles,
the chamber provides ample space for the vehicle to be fully
tested. The interior layout is optimized to ensure proper air
circulation around the vehicle, allowing for uniform temperature
and humidity distribution, which is crucial for accurate testing
results.
Equipped with state - of - the - art temperature and humidity
control systems, the chamber offers exceptional precision. The
temperature can be accurately adjusted within a broad range,
typically from - 740°C to 150°C, with a precision of ±0.5°C.
Humidity levels can be controlled from 10% to 95% relative humidity
(RH), with an accuracy of ±3% RH. This high level of control
enables manufacturers to simulate a wide variety of environmental
conditions, from the freezing cold of arctic regions to the hot and
humid climates of tropical areas.
The test chamber is capable of simulating a diverse range of real -
world driving scenarios. It can replicate the temperature and
humidity changes a vehicle might experience during a long -
distance journey, from a cold start in the morning to driving
through a humid rainforest or a hot desert. Multiple test modes are
available, including cyclic testing, where the temperature and
humidity are repeatedly varied in a predefined pattern to mimic the
changing conditions over time. Custom - programmed test sequences
can also be created to simulate specific driving routes or usage
patterns, providing a more realistic testing environment.
A sophisticated monitoring and data logging system is integrated
into the test chamber. Real - time sensors are placed throughout
the chamber and on the vehicle itself to monitor various
parameters, such as temperature, humidity, air pressure, and the
performance of different vehicle systems. The data is continuously
logged at high frequencies, allowing for detailed analysis of how
the vehicle responds to different environmental conditions. This
data can be used to identify potential weaknesses in the vehicle's
design, such as components that are prone to failure under extreme
conditions, and to make informed decisions for product improvement.
Built to withstand the rigors of continuous use in an automotive
testing environment, the chamber features a durable and robust
construction. The exterior is made of high - quality, corrosion -
resistant steel that provides excellent protection against physical
damage and environmental factors. The interior is lined with
materials that are resistant to heat, moisture, and chemicals,
ensuring a long - lasting and reliable testing environment. The
components of the temperature and humidity control systems are
selected for their durability and reliability, and are designed to
operate continuously for extended periods without breakdown.
Safety is a top priority in the design of the test chamber. It is
equipped with a comprehensive set of safety features to protect the
vehicle, the testing equipment, and the personnel. These include
over - temperature and over - humidity protection systems, which
automatically shut down the chamber in case of abnormal conditions.
Fire suppression systems are also installed to prevent potential
fires, and emergency stop buttons are located throughout the
chamber for quick and easy activation in case of an emergency.
| Model | THC-225 | THC-408 | THC-800 | THC-1000 |
| Inside dimension(W x D x H) mm | 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) mm | 75 x 165 x 170 | 85 x 175 x 190 | 125 x 190 x 190 | 125 x 190 x 210 |
| Internal material | #304 Stainless Steel |
| External material | Powder coated #304 Stainless Steel |
| Temperature range | + 150℃~ - 70 ℃ |
| Humidity range | 5% ~ 98% R. H |
| Temperature resolution ℃ | 0.01 |
| Humidity resolution % R. H. | 0.1 |
| Temperature stability ℃ | ±0.3 |
| Humidity stability % R. H. | ±2 |
| High temperature ℃ | 100 | 100 | 100 | 100 |
| Heating time (min) | 20 | 30 | 30 | 30 |
| Low temperature | 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 |
| 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 |
| Safety device | Circuit system load protection, compressor load protection, control
system load protection, humidifier load protection, overtemperature
load protection, fault warning light |
By subjecting whole cars to a wide range of temperature and
humidity conditions, automotive manufacturers can identify and
address potential performance issues early in the design and
development process. This allows for the optimization of vehicle
components, such as engines, transmissions, and air conditioning
systems, to ensure they perform at their best under different
environmental conditions. The ability to simulate real - world
scenarios helps in improving the overall driving experience for
customers, as the vehicle will be more reliable and comfortable in
various climates.
