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Artificial aging test chamber


Based on the fluorescence ultraviolet lamp of the UV segment spectrum in the sun, combined with temperature control, wet and other devices, the comparison, brightness, strength decrease, crack, peeling, powder, oxidation, etc. Sunshine (UV section) high temperature, high humidity, condensation, dark rain cycle and other factors, simultaneous synergies between ultraviolet light and moisture make the material single light resistance or single moisturizing capacity or fail, thereby widespread The evaluation of weather resistance of material, the equipment is provided with the sunshine UV simulation, the use and maintenance cost is low, easy to use, the equipment is automatically operating, the test cycle is high, the lighting is very good, the test results are high.

III: Artificial aging test box model: ZT-UV-50S

Third, Structural Material:

1, Inner Box Size: W1170 Times; H500 Times; D450; MM ;; (can be customized non-standard size)

2, external dimensions: W1480 Times; H1300 Times; D550; mm ;; (can be customized non-standard size)

3, machine material : SUS304 # Stainless steel plate.

4, test; sample; frame: aluminum alloy frame frame frame

5, control; system; instrument: color touch screen controller or RKC intelligent control

6, irradiated tube: UVA-340 or UVB-313; 8 (optional) 4 per surface

7, radiopath; UVA / UVB UV irradiation coupon (optional)

8, can be two-way online (RS232 communication interface, optional)

9, power supply leakage circuit alarm control circuit overload short circuit alarm, super Wen alarm, water shortage protection

4 Technical parameters:

1, temperature range: RT normal temperature ~ + 70 ° C

2, humidity range: greater than or equal to 90% Rh

3, temperature uniformity: plusmn; 1 ° C

4, temperature fluctuation: plusmn; 0.5 ° C

5, the center distance of the lamp tube: 70mm

6, the center distance of the test product and the lamp tube: 50mm plusmn; 3mm

7, irradiance: 1.0W / m2 can be adjusted

8, light, Condensation, spray test cycle adjustable

9, lamp : l 1200 / 40W,; 8 (UVA / UVB service life 1600h or more)

10, controller : Color touch screen Korea (TEMI880) or RKC intelligent controller.

11, temperature control mode: PIDSSR control

12, standard test piece size: 75x290mm (special specification required)

13, sink water depth: 25mm automatic control

14, effective irradiation area:900x210mm

15, UV wavelength: UVA range is 315 ~ 400 nm; UVB range is 275 ~ 320nm

16, test time: 0 ~ 999h (adjustable)

17, Irradiated blackboard temperature: + 40 ° C ~ + 60 ° C

18, standard sample rack: 24 group middot;

19, artificial aging box, automatic spray function

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