Temperature and Humidity Test Chamber
The Temperature and Humidity Test Chamber is a large-scale environmental simulation system designed to reproduce controlled temperature and humidity conditions for product testing and reliability evaluation. It is suitable for high-capacity testing applications requiring stable, uniform, and repeatable environmental conditions.
The chamber integrates advanced temperature and humidity control systems, refrigeration units, and intelligent PLC-based control to ensure precise environmental simulation for industrial and research applications.
Application
This chamber is widely used across multiple industries for environmental testing:
(1) Electronics and Electrical Industry
Used for reliability testing of electronic components, assemblies, and systems under varying temperature and humidity conditions.
(2) Photovoltaic Industry
Supports module testing in compliance with IEC61215 and IEC61730 standards, including LeTID testing and non-calibrated curve testing.
(3) Automotive Industry
Evaluates durability and performance of automotive parts under extreme environmental conditions.
(4) Materials and Research Laboratories
Used for studying material behavior, aging, and performance under controlled environmental stress.
Standards
The system complies with relevant international testing standards:
(1) IEC 61215-2:2021 – Photovoltaic Module Testing
(2) IEC 61730-2:2023 – PV Module Safety Qualification
(3) IEC 61215-2:2018 – LeTID Testing Requirements
Parameters
| Item | Specification |
|---|---|
| Temperature Range | -50°C to +120°C |
| Temperature Deviation | ≤ ±2.0°C |
| Temperature Fluctuation | ≤ ±0.5°C |
| Temperature Uniformity | ≤ 2°C |
| Humidity Range | 20% – 95% RH |
| Humidity Deviation | ≤ ±2% RH |
| Humidity Fluctuation | ≤ ±1.5% RH |
| Humidity Uniformity | ≤ ±3% RH |
| Heating/Cooling Rate | 1.5 – 3.3°C/min |
| Internal Dimensions | 2.0 × 1.5 × 2.0 m |
| Load Capacity | ≥ 800 kg/m² |
| Power Supply | Industrial AC supply |
| Controller Resolution | 0.01°C / 0.1% RH / 1 s |
Features
(1) Wide temperature range from -50°C to +120°C for comprehensive testing
(2) High-precision temperature and humidity control with stable performance
(3) PLC control system with 10.2-inch color touchscreen interface
(4) Multi-sensor monitoring for chamber temperature, component temperature, and overheat protection
(5) Efficient air circulation system with uniform airflow distribution
(6) Advanced refrigeration system with dual compressors and chiller cooling
(7) SUS304 stainless steel interior with corrosion resistance
(8) Thick insulation layer (100 mm) for energy efficiency
(9) Programmable test profiles for complex environmental simulations
(10) Real-time data display and historical curve recording
(11) Data export in Excel or Access format
(12) Safety protection including over-temperature shutdown and emergency door opening
(13) Automatic humidification system with water level control and dry-burn protection
(14) Optional pure water filtration system for improved humidification quality
Accessories
(1) PLC control system with touchscreen interface
(2) Refrigeration system with dual compressors
(3) Humidification system (SUS316 stainless steel)
(4) Temperature and humidity sensors
(5) Circulating fans and air duct system
(6) Observation lighting system
(7) Lead holes with sealing plugs
(8) Drainage system
(9) Optional water filtration device
FAQ
1. What is this product?
It is an environmental test chamber used to simulate temperature and humidity conditions.
2. What is this product used for?
It is used for reliability testing, aging tests, and environmental simulation of products.
3. What is the working principle of this product?
It controls temperature and humidity through coordinated operation of heating, cooling, humidification, and air circulation systems.
4. Why is this product important?
It helps evaluate product performance and durability under controlled environmental stress conditions.
5. What industries is this product suitable for?
It is suitable for electronics, photovoltaic, automotive, and materials research industries.
Leave Message Get Price
