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Sun lighting weathering box


The sunlight is used to use * Fluorescence UV lamps in the UV segment spectrum than in the sun, and combined with temperature control, supply and wet or other devices, the comparison, brightness, strength decrease, crack, peel off, powder Sunlight (UV) such as chemical, oxidation, high temperature, high humidity, condensation, black rainstorm, etc. Therefore, it is widely used to evaluate the weather resistance of material, and the equipment has the sunshine UV simulation provided, so that is low in maintenance, easy to use, and the equipment is automatically operating, the test cycle is high, the light is stable, the light is stable, Test results with high reproducibility.

Second, sunlight photo weather tank model: ZT-UV-50S

Third, structural materials:

1, inner box size: W1170 Times; H500 Times; D450 ; mm (can be customized)

2, Dimensions: W1480 Times; H1300 Times; D550; MM ;; (can be customized, non-standard)

3, machine Material: SUS304 # stainless steel plate.

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

5, control; system; instrument: color touch screen program controller ]

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

7, radiopaque; UV radiometer (optional)

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

9, power supply leakage circuit alarm control circuit overload short circuit alarm, super temperature 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, Distance in the lamp tube: 70mm

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

7, irradiation: 1.0W / m2 adjustable

[ 8, light, condensation, spray test cycle adjustable

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

10 , Controller: Color programmable 5.7 inch touch screen Canada (RUERSI3861P) intelligent controller.

11, temperature control mode: PID self-correction SSR 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 280 ~ 315 nm

16, Test time: 0~ 999H (adjustable)

17, irradiated blackboard temperature: + 50 ° C ~ + 70 ° C

18, standard sample rack: 24 group middot;

19,The unit has automatic spray function




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