PV Module UV Preconditioning Testing Machine / UV Preconditioning Testing Chamber/UV aging environment chamber purposeTo precondition the module wiht Ultra-violet (UV) ratiation before the thermal cycle/humidity freeze tests to identify those materials and adhesive bonds that are susceptible ot UV degradation
standardIt's according to Satisfy IEC61215 ,IEC61730 and IEC61646 standard
specificcaitons1.Effective area of irradiation :meanwhile satisfy two modules , modules size :2m*2m
2.Irradiation strength :UVA+UVB=100~150W/m²
3.Un-Uniformity: ≤15%
4.Spectral distribution : 280-320nm(UVB)'s irradiation strength is 280-400nm(UVA+UVB)total irradiation strength 3%-10%
5.Temperature range :60±5ºC
6.Temperature fluctuation :≤±2ºC
7.Temperature measurement accurate: ±0.1ºC
8.Temperature control :Air cooling control
9.Test machine is double door type
10.Lamp source type: adopt 1200W UV metal Halogen lamp , one lamp include UVA and UVB
11.Light irradiation type: Vertical type
12.testing machine view window have UV irradiation Shield function, to ensure the user's secure
13.Intelligence PID control samples backplane temperature , real monitor and show temperature
14.Control software : By HOTOTECH researched and development
15.Computer software control and monitor , arrive set irradiance after, Power automatic stop , air cooling control continue working , exclude excess temperature in test chamber
16.Real time calculation and show the real test time
17.Real time intelligence calculation and show total irradiation , draw total irradiation curve
18.Real time calculation UVA/UVB Proportion and show it
19.Over temperature protection function, arrive over temperature protection after , the machine will stop the power and alarm meanwhile
20.When the machine cut off power , it has memory function
21.Test chamber body material can fully to resistance UV , have good sealing and thermal insulation
22.It's has history data save function
23.With module installing frame , convenience every type module's installing ( the max size :2*2m)
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