Dongguan Haida Equipment Co.,LTD
Dongguan Haida Equipment Co.,LTD
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Environmental Accelerate Xenon Lamp Aging Resistance Test Chamber
Product Description:
Xenon aging test chamber cansimulates the light, temperature, rainfall (spray) and condensing (humidity), is mainly used to test aging resistance of products or spare parts affected by natural environment, it tests the material aging-resistant performance in sunlight, rain, temperature and humidity, you can know the products quality at a very short time, such as the depigmentation, transmissivity, gloss, peeling, hard, softening.
Main Parameter:
| Studio size (mm) | 750*500*600mm |
| External size (mm) | 1350X1200X1750 (length × depth × height) |
| Temperature range | normal temperature ~80℃ |
| Humidity range | light cycle 45% ~ 95% R.H, dark cycle 30% ~ 95% adjustable |
| Temperature of the test blackboard | adjustable from 45℃ to 100℃ (deviation ±3℃) |
| Temperature fluctuation | ≤±0.5℃ |
| Temperature uniformity | ≤±2.0℃ |
| Humidity fluctuation | ≤±2% |
| Glass filter | borosilicate glass |
| Xenon light source | imported air-cooled xenon arc source |
| Xenon lamp power | 2.5kw |
| Xenon lamp power | 2.5kw ×3 = 5.4kw life of 1200 hours |
| Rainfall time | 1 ~ 9999 minutes, continuous rainfall adjustable |
| Rainfall cycle | 1 ~ 240 minutes, interval (break) rainfall adjustable |
| Spray nozzle aperture | Ф 0.8 mm (return hose ultra-fine filters to prevent the nozzle blocking) |
| Spraying period (spraying time/no spraying time) | 18min/102min or 12min/48min(spraying time/no spraying time) spraying pressure 0.12 ~ 0.15mpa |
| Water pressure | 0.12 ~ 0.15kpa |
| Sample rack | sample tray size 75×300mm |
| Continuous adjustable duration of illumination cycle | 1 ~ 999 hours |
| Xenon lamp spectral wavelength | 290nm ~ 800nm adjustable |
| The irradiance range | 500W ~ 1200W/㎡(adjustable) |
| Distance from arc center to sample | 250 ~ 300mm |
| Effective exposure area | 6400C㎡ |
| Heating power | 4.5kw |
| Humidifying power | 3KW |
Material of Test Chamber:
1) exterior material: SUS 201 double layer stainless steel plate
2) inner material: SUS 304 matt stainless steel plate
3) thermal insulation material: rigid polyurethane foam + high-efficient thermal insulation glass wool
4) sample frame: all stainless steel, samples fixed position adjustable, standard stamping forming sample
5) door: silicone rubber sealing device
Refrigeration System:
(1) Refrigeration system and compressor
1. Refrigeration compressor: the original imported French "taikang" fully enclosed refrigeration unit.
2. Cooling method: air cooling
3. Refrigerant: environmental protection refrigerant
4. Main refrigeration accessories: Japan " arugong " solenoid valve; American "Emerson" drying filters, etc.
Excellent quality of domestic and foreign well-known brands of air-cooled condenser and fin multi - section evaporator.
(2) Advantages of refrigeration system
1. Improved lubrication performance and lower piston temperature bring greater reliability;
2. Streamline body to improve airflow management; Reduced pressure, improved refrigeration efficiency;
3. Top unloading valve provides continuous minimum discharge line pulse;
4. SENTRONIC provides reliable lubrication protection system;
5. Use of environmentally friendly refrigerants R23, R404A (excluding CFCS) which are not prohibited by the Montreal convention or the amendment to London.
