LIB Solar Panel Environmental Testing Chambers are used for testing photovoltaic modules (PV) under temperature and humidity conditions. These test chambers are designed to meet international standards for IEC 61215, IEC 61730 and IEC 61464 and other UL and ASTM tests for temperature cycling test, damp heat test and humidity freeze tests.
Photovoltaic modules face challenges from various environmental factors, among which ultraviolet radiation and damp heat are two important influencing factors.
UV Preconditioning Test Chamber for PV modules
The ultraviolet exposure test can simulate the long-term impact of ultraviolet rays in sunlight on photovoltaic modules and evaluate their anti-ultraviolet aging performance. Through this test, we can understand whether photovoltaic modules will experience performance degradation, material aging and other problems after long-term exposure to sunlight.
LIB UV preconditioning chamber offers UV(Ultra violet) light exposure for accelerated testing of photovoltaic (PV) modules and for UV pre-conditioning required by IEC 61215 and 61646 for PV module testing.

Damp Heating chamber for PV modules
The damp heat test chamber is used to simulate the conditions of photovoltaic modules in high temperature and high humidity environments. This test can evaluate the durability and stability of modules under humid and high temperature conditions. By controlling the temperature and humidity in the test chamber, the aging process of photovoltaic modules can be accelerated, so that data on their long-term performance can be obtained in a shorter time. This is of great significance for the design and quality control of photovoltaic modules.

|
Model |
PV-04 |
|
Internal Dimension (mm) |
2300*700*1300 |
|
Overall Dimension (mm) |
2950*1650*1970 |
|
Temperature Range |
-60℃ ~ +100 ℃ |
|
Temperature Fluctuation |
± 0.5 ℃ |
|
Temperature Deviation |
± 2.0 ℃ |
|
Humidity Range |
20% ~ 98% RH |
|
Humidity Deviation |
± 2.5% RH |
|
Temperature Change Rate |
1 ~ 3.4℃ / min, adjustable |
|
Panel Size |
2000*1000 mm panels |
|
Panel Capacity |
4 / 6 / 8 / 10 / 12 Pieces |
|
Standard |
IEC 61215, IEC 61730 and IEC 61464 |
Different models let you choose size, configuration and performance to suit many types of solar panels and test methods.
Contact us today to get more specs and quote of Environmental Testing Chambers For PV Module.




