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Your location: Home > Product Show > UV-master UV aging testing machine

UV-master UV aging testing machine

Author: Released in:2024-03-19 Click:15

UV-master UV aging testing machine

UV-master UV aging testing machine

Using fluorescent ultraviolet lamps similar to the UV spectrum in sunlight, combined with temperature control, humidity supply and other devices, to analogize factors such as high temperature, high humidity, condensation, and dark rain cycles that cause damage to materials such as discoloration, brightness, intensity reduction, cracking, peeling, pulverization, and oxidation. At the same time, the synergistic effect between ultraviolet light and moisture weakens or fails the material's single light resistance or single moisture resistance, As a result, it is widely used for evaluating the weather resistance performance of materials. The UV aging testing machine has the characteristics of providing sunlight UV simulation, low maintenance cost, easy to use, controlled automatic operation of the equipment, high degree of automation in the testing cycle, good light stability, and high reproducibility of test results.

Structural material system:

1. Inner box size: W1170 x H500 x D450 (non-standard sizes can be customized)

2. External dimensions: W1480 x H1420 x D550

3. Body material: SUS304 # stainless steel plate

4. Sample holder: aluminum alloy frame type base frame visual panel

5. Controller: UV aging testing machine color touch screen programmable intelligent controller

6. Radiation lamp tube: UVA-340 or UVB-313 8 pieces (optional), 4 pieces per side, a total of 2 pieces

7. Radiation meter: UVA/UVB ultraviolet radiation meter (optional)

8. Can be connected in both directions (RS232 communication interface, optional)

9. Power supply leakage circuit breaker control circuit overload short circuit alarm, over temperature alarm, water shortage protection

Compliant with standards:

ASTM D4329, ASTM D4587, ASTM D4799, ASTM D5208, ASTM G151, ASTM G154, EN 927-6, EN 1297, EN 1898 FIBC, EN 12224, EN 13523-10, ISO 4892-1, ISO 4892-3, ISO 11507, ISO 11895, ISO 11997-2, SAE J2020, prEN 1062-4.

Technical parameters of UV aging testing machine:

1. Temperature range: RT room temperature~+80 ℃

2. Humidity range: greater than or equal to 90% RH

3. Temperature uniformity of UV aging testing machine: ± 1 ℃

4. Temperature fluctuation: ± 0.5 ℃

5. Center distance inside the lamp tube: 70mm

6. Center distance between test object and lamp tube: 50mm ± 3mm

7. Irradiance: adjustable within 1.5W/m2

8. Adjustable cycle for lighting, condensation, and spray testing

9. Lamp tube: L=1200/40W, 8 pieces (UVA/UVB service life above 1600h)

10. Control instrument: UV aging testing machine color touch screen Canada (RUESI3861P) intelligent control instrument.

11. Temperature control method: PID self-tuning SSR control

12. Standard specimen size: 75X290mm (special specifications need to be specified)

13. Sink depth: 25mm automatic control

14. Effective irradiation area: 900X210mm

15. UV wavelength: The UVA range is 315~400nm; The UVB range is 280-315nm

16. UV aging testing machine test time: 0-999H (adjustable)

17. Radiation blackboard temperature: 45 ℃~75 ℃

18. Standard sample rack: 24 sets·

19. The unit has automatic sprinkler function

Structural description of UV aging testing machine:

1. The box is made of CNC equipment, with advanced technology, smooth lines, and beautiful appearance

2. The box material is 1.2mm thick 304SUS high-grade stainless steel

3. The air duct inside the test box adopts a single circulation system with an imported axial flow fan, which improves the air flow brightness and heating capacity, and significantly improves the temperature uniformity inside the test box

4. Lamp tube: UV aging testing machine UV lamp tube, two rows of 8 pieces, 40W/piece

5. Lamp lifespan: over 1600h

6. Water source and consumption: Approximately 8 liters of tap or distilled water per day

7. Install a total of 8 UVA or UVB ultraviolet tubes on both sides of the studio

8. The heating method of the UV aging testing machine is an inner tank type heating, with fast heating and uniform temperature distribution

9. The box cover is a two-way flip type, making it easy to close with ease

10. Automatic replenishment of water level in the inner tank to prevent damage to the heating tube due to air burning

11. The sample holder is made of stainless steel or aluminum alloy

12. The bottom of the UV aging testing machine unit is fixed with high-quality PU movable wheels

13. The drainage system uses a U-shaped sedimentation device for drainage

14. The surface of the test sample is parallel to the plane of the UV lamp

15. The sprinkler system is equipped with automatic nozzles and adjustable water pressure inside

Accessories:

1. Circulating water spray

2. 12 standard nozzles

3. Handheld radiation calibrator

4. Data collection program implemented through Ethernet

5. Overlay kit

6. Radiation control (340nm, 313nm, 351nm)

7. Customizable nozzles for users

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