Versatile Climate Testing Chamber for Temperature , Humidity , and Altitude
A versatile climate testing chamber is an environmental chamber designed to simulate and control various climatic conditions, including temperature, humidity, and altitude, for testing the performance and reliability of products and materials. These chambers are crucial for ensuring products can withstand diverse real-world environments. Key Features and Applications:
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Temperature Control:
Chambers can create a wide range of temperature conditions, from extremely low to high temperatures, allowing for testing under various thermal stresses. -
Humidity Control:
They can regulate humidity levels, simulating both dry and humid environments to assess the impact of moisture on products. -
Altitude Simulation:
Some chambers can also simulate different altitudes, which is essential for testing products intended for use in high-altitude locations or during air travel. -
Versatility:
These chambers are used across various industries, including electronics, pharmaceuticals, automotive, and aerospace, to test a wide array of products. -
Simulation of Dynamic Conditions:
Climate chambers can be programmed to simulate dynamic changes in temperature, humidity, and altitude, mimicking real-world scenarios and accelerating aging tests. -
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Compliance with Standards:
Some chambers are designed to meet specific standards, like those for lithium-ion battery testing under UN regulations. -
Data Logging and Control:
Modern chambers come with advanced control systems that allow for precise regulation of environmental parameters and data logging for analysis. -
Example Applications:
- Electronics: Ensuring electronic components can withstand temperature fluctuations and humidity exposure.
- Pharmaceuticals: Testing drug stability and efficacy under varying conditions.
- Aerospace: Simulating extreme temperature and pressure conditions for aircraft components.
- Automotive: Assessing the durability of vehicle parts in different climates.
Importance of Climate Chambers:
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Product Quality and Reliability:
Testing in climate chambers helps ensure products meet performance and safety standards, improving customer satisfaction and reducing warranty claims. -
Accelerated Testing:
They allow for accelerated aging and stress testing, reducing the time required to assess product durability. -
Cost Savings:
By identifying potential failures early in the development process, climate chambers can help avoid costly product recalls or redesigns. -
Compliance with Regulations:
They are essential for meeting industry standards and regulations related to product safety and performance.
| Model | JQTA-225 | JQTA-504 | JQTA-1000 | JQTA-1700 | JQTA-3400 |
| Inner size (cm) | 50*75*65 | 80*70*90 | 100*100*100 | 195*315*516 | 407*210*407 |
| Outer size (cm) | Subject to the actual weight |
| Volume (L) | 225L | 504L | 1000L | 1700L | 3400L |
| Temp.Range | L type:-40℃~150℃ S type:-70℃~150℃ customized |
| Humidity range | 20 % to 98% RH |
| Temp Fluctuation | ±0.5℃ |
| Temp variation
in space | No-load at atmospheric pressure ±3℃ ( ≥100℃ ),±2℃ (≤100℃) |
| Temp cooling rate | 0.7℃~1℃/min |
| Temp rising rate | 0.7℃~1℃/min |
| weight(kg) | Subject to the actual weight |
| Exterior material | Standard 1.5mm Electrolytic plate Electrostatic painting |
| Interior material | Stainless steel plate sus304 |
| Air pressure range | normal pressure to ~1kPa |
| Pressure error | PWM control technology cold-end |
| Depressurization rate | ≧40kPa,±2kPa,4kPa~40kPa,±0.5kPa,≦4kPa,±0.1kPa |
| Pressure recovery | Normal pressure to 1kPa≦30min |
| Controller | TW DELTA PLC,7 " or 10" color touch screen control |
| Configuration interface | With USB , WLAN, RS232 port , APP function is optional |
| Compressor | French Tecumseh or Germany Bitzer brand or Bock |
| Power supply | AC380V @50Hz |
-Append request: Low GWP refrigerants of R449a, R448a, and R508B are available.
-The performance data refer to an operating room (ambient) temperature of +26°C, 415 V/50 Hz nominal voltage, without test specimen and without accessories.
-Sound Pressure Level: Using a calibrated instrument, the weighted sound pressure level was measured in free-field environments at a height of 1 meter from the floor and a distance of 1 meter from the equipment surface.
