Damp Heat Test Chamber:
The damp test can demonstrate the decrease of solidness obstruction of PV modules to the long haul impact of moistness. PV modules with harmed PV cells, after the test, have fundamentally diminished force of PV module.
Damp tests, cold tests, and temperature and mugginess cycling tests joining individual tests are principal sorts of improvement, quality confirmation, and dependability testing.
Notwithstanding improvement tests and dependability tests, the temperature chambers utilized for these tests are likewise broadly utilized for heat treatment cycles, for example, temperature maturing and dampness control on creation lines, and screening tests on test lines.
the Damp test is performed by applying 85°C ± 2°C with an overall mugginess of 85% for a continuous pattern of 1,000 hours, which is above and beyond a multi-month. The to-be-tried sun-powered charger is for this reason set in a moist hotness test chamber in which the board is presented to these conditions. This test especially difficulties the cover cycle of the PV module and the edge fixing from mugginess.
What issues can be found through the Damp Heat Test?
Issues that can be related to the PV clammy hotness test are:
- Corrosion
- De-overlay
- Junction box and module association disappointments
- The motivation behind this test is to decide the capacity of the PV module to endure the impact of the long-haul entrance of mugginess.
- PV modules are exposed to temperature 85°C and relative mugginess 85 % for 1000 h in the climatic chamber.
- The damp-heat test can demonstrate the decrease of sturdiness opposition of PV modules to the long haul impact of mugginess. PV modules with damaged PV cells, after the test, have fundamentally diminished force of PV module.
Accessible Options
- Assortment of chamber sizes accessible to suit PV Panel size and amount
- Helper PV Panel Power supply’s accessible for use while Panel is under test
- Information Acquisition Systems
Gives a test strategy to deciding the appropriateness of electrotechnical items, parts, or hardware for transportation, stockpiling, and use under states of high dampness. The test is fundamentally expected to allow the perception of the impact of high stickiness at a consistent temperature without buildup on the example over and endorsed period. This test gives various favored severities of high temperature, high moistness, and test term. The test can be applied to both hotness dispersing and non-heat disseminating examples. The test is relevant to little gear or parts as well as enormous hardware having complex interconnections with test hardware outer to the chamber
Dam p heat chamber rectangular plan 600-liter volume for high murmur edit y tests inconsistent murmur edit y immersed atm sphere assembled completely in plastic material.
No of circles accommodated re-seem the program control readout of real and set-point values and adjustment capacity for real and set values. Pc interchanges with easy-to-use programming. The correspondence port accommodated working the chamber through PC as well as information logging office. The graphical showcase gave total history printing and putting away office.
