Televisions have become an integral part of modern living, evolving
from simple entertainment devices to sophisticated smart home
centers. As technology advances, ensuring the reliability and
performance of televisions under various environmental conditions
is of utmost importance. Our custom electronics temperature
humidity test chamber for televisions is a specialized solution
designed to meet the unique testing requirements of the television
industry. This chamber enables manufacturers and quality control
professionals to subject televisions to a wide range of temperature
and humidity conditions, simulating real - world scenarios and
ensuring the durability and functionality of these devices.
Televisions come in a diverse range of sizes, shapes, and
technological configurations. Our custom test chamber is designed
to be fully adaptable to these variations. Through in - depth
consultations with clients, our engineering team can customize the
chamber's interior layout, dimensions, and mounting systems to
accommodate different television models. Whether it's a small
portable TV or a large - screen smart television, the chamber can
be precisely tailored to provide an ideal testing environment.
At the heart of the test chamber is a state - of - the - art
temperature and humidity control system. Advanced sensors and
intelligent controllers work in harmony to achieve highly accurate
regulation. The temperature can be precisely adjusted within a
broad range, typically from - 70°C to 150°C, with a precision of
±0.5°C. Humidity levels can be controlled from 10% to 95% relative
humidity (RH), with a precision of ±3% RH. This level of precision
ensures that televisions are tested under exacting conditions,
enabling accurate evaluation of their performance and reliability.
In real - world situations, televisions may experience sudden
changes in temperature and humidity. To simulate these conditions
accurately, the test chamber is capable of achieving rapid
temperature and humidity transition rates. The temperature can
change at a rate of up to 5°C per minute, and the humidity can be
adjusted rapidly to match the desired levels. This feature allows
for the testing of televisions' ability to adapt quickly to
environmental changes, which is crucial for their reliable
operation in diverse climates and usage scenarios.
Our custom test chamber offers a variety of test modes to meet
different testing requirements. It supports steady - state testing,
where the temperature and humidity are held constant for a
specified period to evaluate the long - term performance of
televisions. Cyclic testing is also available, where the
temperature and humidity are repeatedly cycled through a set range
to simulate the effects of changing environmental conditions over
time. Additionally, custom - programmed test sequences can be
created to mimic specific real - world scenarios, such as the
temperature and humidity fluctuations a television might experience
during a power outage or a change in room ventilation.
A built - in monitoring system continuously tracks the temperature,
humidity, and other relevant parameters inside the test chamber.
This system provides real - time data, allowing users to closely
monitor the progress of the test. In addition, the chamber is
equipped with a data logging function that records all the test
data, including temperature, humidity, test duration, and any
electrical parameters of the television under test. The logged data
can be easily retrieved and analyzed, providing valuable insights
into the performance of televisions under different environmental
conditions. This data can be used to identify potential weaknesses
in the design or manufacturing process and to make informed
decisions for product improvement.
The test chamber is designed with a user - friendly interface that
makes it easy to operate and control. The control panel is
intuitive, with clear displays and easy - to - use buttons for
setting temperature, humidity, and test mode. The interface also
provides visual feedback on the current status of the chamber,
including the set parameters and the progress of the test. For
added convenience, the chamber can be controlled remotely via a
computer or a mobile device, enabling users to monitor and adjust
the test settings from anywhere.
Safety is a top priority in the design of our custom test chamber.
It is equipped with multiple safety features, including over -
temperature and over - humidity protection, fire suppression
systems, and emergency stop buttons. These safety features ensure
the protection of the televisions being tested, as well as the
safety of the testing personnel. In case of any abnormal
conditions, the safety systems will automatically activate to
prevent damage to the equipment and potential hazards.
| 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 |
