1/1 UV accelerated aging chamber (intelligent type)

11/1 UV accelerated aging chamber (intelligent type)Purpose:

The TL-UV series UV weather resistant box can simulate the hazards caused by sunlight, rainwater, and dew. UV uses fluorescent UV lamps to simulate the effect of sunlight exposure, and uses condensed moisture to simulate rainwater and dew. The tested material is placed in a cyclic program of alternating light and moisture at a certain temperature for testing. UV can reproduce the hazards that occur outdoors for months to years in a matter of days or weeks. The types of hazards include fading, discoloration, loss of light, powdering, cracking, turbidity, bubbles, brittleness, strength degradation, and oxidation. UV test data can help you select new materials and evaluate how changes in formulation affect the durability of new products.

Widely used in coatings, inks, paints, resins, plastics, rubber, printing and packaging, aluminum profiles, adhesives, automotive and motorcycle industries, cosmetics, metals, electronics, electroplating, pharmaceuticals, etc.

II1/1 UV accelerated aging chamber (intelligent type)meet the standard

GB/T 14522-93 、ASTM G 154,ISO 4892-1、ISO 11507 、ASTMD 4329 等。

3、 Technical parameters

1. Model: YTX-UV-1 (Intelligent)

2. Temperature range: RT+10 ℃~70 ℃

3. Blackboard temperature: 50 ℃~63 ℃

4. Temperature uniformity: ± 3 ℃

5. Temperature fluctuation: ± 0.5 ℃

6. Humidity range: ≥ 75% RH

7. Center distance inside the lamp tube: 65-70mm

8. Distance between the test sample and the center of the lamp tube: 55mm

9. Standard test piece: 42 pieces of 75 × 150mm

10. Studio size: 1140 × 500 × 400mm (W × D × H)

11. Dimensions: 1400 × 660 × 1550 (W × D × H)

12. Lamp brand: American Q-LAB

13. Lamp wavelength and irradiance:

UVA-340, Band 315-400nm, irradiance 0.35-1.2W/m2

Or UVA-351, band 351-400nm, irradiance 0.35-1.2W/m2

Or UVB-313, band 280-315nm, irradiance 0.35-1.2W/m2 (choose one)

Radiation control: Germany imported intelligent radiation control, which automatically compensates for the set value through real-time feedback of radiation.

Radiation intensity: 0.35-1.2W/㎡ (irradiation intensity value set through touch screen) There are four sets of irradiation sensors, each sensor controls the irradiation intensity of two lamps, and each set of irradiation intensity can be independently set and automatically compensated.

Inner liner material: SUS304 stainless steel plate

Outer box material: SUS304 stainless steel shell/baked paint

Control system: Siemens touch screen and PLC controller

Water source and consumption: 8 liters/day of clean or distilled water (to be provided by the customer)

Main components: Schneider Electric from France and Omron from Japan

Radiation sensor: imported intelligent radiation sensor, 0-5V signal output

Equipment usage conditions: Power supply: 220V; Frequency: 50HZ; Power: 4.5KW

Environmental conditions: Temperature range of 5 ℃ to 30 ℃; Relative temperature ≤ 85% RH

Security protection system: line sequence protection, leakage protection, over temperature protection, abnormal protection.