Imported Yin Lamp: Imported air-cooled/water-cooled all solar spectral long arc argon lamp (with an average service life of about 1500 hours)
Accurate adjustment: Spray time: 0-99H59min, continuously adjustable spray stop time: 0-99H59min, continuously adjustable
Environmental Protection and Energy Conservation: The test chamber provides two solutions: air cooling and water cooling, achieving constant temperature function while emphasizing environmental protection and energy conservation
Precision lifespan: The matching and assembly of components are good, which can ensure the long-term and high-frequency usage requirements of users
Well received: widely recognized by many units, material research departments and enterprises of the Chinese Academy of Sciences
Product features
The design and production of the xenon lamp weathering test chamber refer to GB/T 16422.1-2006, "Test Methods for Exposure of Plastic Laboratory Light Sources", GB/T 14522-93 "Accelerated Test Methods for Artificial Climate of Plastics, Coatings, and Rubber Materials for Mechanical Industry Products", GB/T 18244-2000 "Aging Test Methods for Building Waterproofing Materials", GB/T 1865-1997 "Artificial Climate Aging and Artificial Radiation Exposure (Filtered Xenon Arc Radiation) of Paints and Varnishes" and other standards. The light source adopts a DC long arc xenon lamp (air-cooled) provided by a US funded enterprise, which has the advantages of non flickering illumination, slow attenuation of irradiation intensity, and stable use. The test box provides two options: air cooling and water cooling, achieving constant temperature function while emphasizing environmental protection and energy conservation. The SN series xenon lamp weathering test chamber has powerful comprehensive functions such as high temperature, low temperature, humidity, rain exposure, and lighting. Since its listing, it has been widely recognized by many units, material research departments and enterprises of the Chinese Academy of Sciences.
1. The xenon lamp aging test chamber uses xenon arc lamps that can simulate full sunlight spectra to reproduce destructive light waves in different environments:
2. It can provide corresponding environmental simulation and accelerated testing for scientific research, product development, and quality control.
3. It can be used for selecting new materials, improving existing materials, or evaluating changes in durability after changes in material composition.
4. It can effectively simulate the changes that occur when materials are exposed to sunlight under different environmental conditions.
technical specifications
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model
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XH-XD-150L
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XH-XD-216L
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XH-XD-512L
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XH-XD-800L
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Inner box size (mm) WDH
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five hundred × six hundred × five hundred
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six hundred × six hundred × six hundred
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eight hundred × eight hundred × eight hundred
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nine hundred and fifty × nine hundred and fifty × eight hundred and fifty
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External dimensions (mm) WDH
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one thousand and fifty × one thousand and two hundred × one thousand and nine hundred
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one thousand and fifty × one thousand and two hundred × one thousand and nine hundred
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one thousand and two hundred × one thousand two hundred and fifty × one thousand nine hundred and fifty
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one thousand three hundred and fifty × one thousand and four hundred × two thousand
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Light source irradiance
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300-1200w/m2 (continuously adjustable)
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Xenon lamp power
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1CW, 2.5KW (lifespan: 1500 hours)
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3CW, 1.8KW (lifespan: 1500 hours)
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1CW, 4KW
(Life: 1600 hours)
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1CW, 4.5KW
(Life: 1600 hours)
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Xenon lamp cooling method
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Air-cooled
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Air-cooled
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water-cooling
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water-cooling
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Type of light source
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Imported air-cooled all solar spectral long arc xenon lamp (average service life of about 1500 hours)
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Imported water-cooled all solar spectral long arc xenon lamp (average service life of about 1500 hours)
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Radiation area:
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Approximately 5500cm2
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Approximately 6500cm2
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Approximately 7000cm2
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Approximately 8000cm2
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Distance from arc center to specimen holder
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350-380mm
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Rotating speed of sample basket
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nothing
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≥ 1r/min (stepless speed regulation)
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Blackboard temperature
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65 ± 3 ℃ (not within the measurement range)
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temperature range
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0 ℃~100 ℃ (without lighting) (with refrigeration system)
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Humidity range
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30-98% R H
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Temperature uniformity
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± 2 ℃ (without light)
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Temperature and humidity fluctuation
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± 0.5 ℃/≤ ± 2.5% R.H (without lighting)
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Humidity deviation
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± 2.5% R.H (humidity ≥ 75% R.H) ± 3% R H (humidity ≤ 75% R.H) (without lighting)
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Rain cycle
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Spray time: 0-99h59min, continuously adjustable spray stop time: 0-99h59min, continuously adjustable.
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Illumination
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Continuous programmable control
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Refrigeration method
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French Taikang compressor (air-cooled)
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Power supply/power
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8KW
380V ± 10% 50HZ
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11KW
380V ± 10% 50HZ
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13KW
380V ± 10% 50HZ
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15KW
380V ± 10% 50HZ
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