UV weather resistance test chamberProduct Usage: This product uses a fluorescent ultraviolet lamp as the light source to simulate the ultraviolet radiation and condensation in natural sunlight, and conduct accelerated weather resistance tests on the material to obtain results on its weather resistance.
Widely applicable to non-metallic materials and organic materials (such as coatings, paints, rubber, plastics, and their products) for testing the degree and condition of product and material aging under changes in climate conditions such as sunlight, humidity, temperature, and condensation.
1UV weather resistance test chamberMain technical parameters
| model | ZN-P | |
| Internal dimensions D × W × H mm | 450×1170×500 | |
| Dimensions D × W × H mm | 580×1280×1350:mm | |
| Support sample quantity | 40 pieces of 150 × 75mm | |
|
performance metrics
| temperature range | RT+10℃~70℃ |
| humidity range | ≥95%R. H | |
| Distance between lamp tubes | 35mm | |
| Distance between sample and lamp tube | 50mm | |
| wavelength range | 280nm~400nm | |
| Lamp band selection | UVA-340, UVA-365, UVB-313, UVC-254 (specify when ordering) | |
| Lamp wattage | 40W per unit | |
| Lamp power and lifespan | Domestic lamp tube 600-800 hours, imported lamp tube 1800-2000 hours | |
|
Temperature and humidity operation control system
| Temperature Controller | Imported LCD touch screen controller |
| Time controller | Imported programmable time computer integrated controller | |
| Illumination heating system | Fully independent system, nickel chromium alloy electric heating heater | |
| Condensation humidification system | All stainless steel surface evaporative humidifier | |
| Blackboard temperature | Bimetallic blackboard thermometer | |
| water supply system | The humidification water supply adopts automatic control | |
| Exposure method | Exposure to moisture condensation and exposure to light radiation | |
| Test time | 0~9999 M, H adjustable | |
| Security protection system | Leakage, short circuit, overheating, water shortage, overcurrent protection | |
| Total power: 4.5KW, AC380V ± 10% 50Hz three-phase five wire system | ||
| This technical information is subject to change without prior notice | ||
| The UV aging box [touch screen] is designed and manufactured strictly in accordance with relevant UV aging test standards such as GB/T14522-2008, GB/T18244-2000, GB/T16422.3-97, GB/T16585-96, etc; | ||
2、 Light source system: The light source uses 8 UV series fluorescent tubes with a rated power of 40W as the light source (tube length 1200mm), distributed on both sides of the machine with 4 tubes on each side;
3、 Control system: The instrument is controlled by a large LCD touch screen, which is easy to operate and aesthetically pleasing.
4、 Heating system for UV accelerated aging test chamber: using U-shaped titanium alloy high-speed heating electric heating tube; Completely independent system, without affecting the testing and control circuits;
5、 Blackboard temperature control: using black aluminum plate to connect temperature sensors for more stable temperature;
6、 Spray system: Simulate temperature fluctuations and rainwater erosion during rain, with several nozzles spraying evenly. When to spray and how long to spray are freely set by the customer;
7、 Product packaging: Wooden box
8、 Product transportation: Freight
9、 Payment method: 50% of the payment shall be made in advance, and the remaining balance shall be paid in full after the goods are inspected and accepted.
10、 After sales service: Free home delivery. After the installation and debugging of the equipment is completed, relevant technical personnel will receive free basic operation training at the user's site. There is no limit to the number of people.
