The KJ-2093 xenon lamp climate test chamber uses full-spectrum xenon arc lamps to simulate real outdoor conditions such as sunlight exposure, rain exposure, temperature and humidity changes, and can quickly reproduce material aging phenomena. It is used for accelerated weathering tests for scientific research, product development, and quality control.
Application
Simulate various climatic conditions such as full-spectrum sunlight, sun exposure, and rain exposure, and test the performance changes of the materials, including color change, powdering, cracking, fading, and aging.
Operating Procedures
1. Enter operation settings: Set program/constant value operation status:
a. Constant value: Set temperature, humidity, light, time, turntable operation (OFF/NO), water spraying operation (OFF/NO).
b. Program: After selecting the program, directly click the upper left corner to exit and then click program editing.
2. Program editing:
a. Set test temperature, humidity, time H, time M, light value, switch shown on the blackboard, rain shower cycle setting, turntable cycle setting.
b. Cycle setting: There are a total of five sets of cycle settings. The first item is the on time, the second item is the off time. Select one during operation and perform a cycle operation.
c. After all settings are completed, click program save and exit.
Core Feature
1. Full-spectrum simulation: Utilizes imported xenon arc lamps to fully simulate the solar light spectrum.
2. Air-cooling technology: The new generation of air-cooled xenon lamps have a much lower failure rate than water-cooled ones, and maintenance is simpler.
3. Full functions: Supports linked control of lighting, spraying, humidity, temperature and turntable.
4. Imported lamp tubes: Original xenon arc lamps， with a lifespan of approximately 1600 hours， are easy to replace.
5. Efficient filtration: Long-lasting filter system， providing stable output of standard test spectra.
6. Sample rack friendly: Irregular flat rack + optional rotation disk， suitable for various irregular samples.
7. Easy maintenance: Installation is simple， daily maintenance is minimal， and the usage cost is low.
8. Multiple controls: The light intensity， temperature and humidity， spraying cycle， and rotation disk speed can all be precisely adjusted.
Product Superiority
1. Durable material: SUS304 stainless steel, resistant to corrosion and with a long lifespan.
2. Precise temperature control: Uniform and stable temperature and humidity, with reliable and accurate test data.
3. High-end configuration: Full-spectrum lamp tubes, branded core components.
4. Safe and reliable: Multiple protections + delayed cooling, stable and safe operation.
Easy to use and worry-free: Air-cooled design, simple maintenance, intuitive operation.
Technical Parameter
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Inner Box Volume (L) |
150L |
225L |
408L |
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Inner Box Dimensions (cm) W×H×D |
50×60×50 |
50×75×60 |
60×85×80 |
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Outer Box Dimensions (cm) W×H×D |
105×185×115 |
115×195×115 |
135×210×125 |
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Temperature Range |
Inner Chamber Temperature: 0℃～80℃ |
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Blackboard Temperature: 40℃～85℃ |
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Humidity Range |
Light Circulation: 20～75% R.H |
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Dark Circulation: 20～98% R.H |
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Temperature Humidity Deviation |
Temperature Deviation: ±2℃ (Without light illumination) |
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Humidity Deviation ±2% R.H (Humidity ≤ 75% R.H) (Without light illumination) |
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Light Source Type |
Imported air-cooled full-spectrum long-arc xenon lamp |
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Rainfall Time |
1～9999 minutes, adjustable |
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Rainfall Cycle |
1～9999 minutes, adjustable (Interval (Disconnection) adjustable) |
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Spectral Wavelength |
290nm～3000nm |
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Light Source Irradiance |
200-1100W/m2 (at 290-3000nm) adjustable 0.3-0.6 W/m2 (at 340nm) adjustable 0.4-1.2 W/m2 (at 420nm) adjustable 20-60W/m2 (at 300-400nm) adjustable |
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Xenon Lamp Power |
2 units, 1800W (lifespan: 1300 hours) |
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Structural Material |
Inner Box: SUS 304# steel plate Outer Box: SUS 304# steel plate powder-coated |
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Controller |
Kejian custom programmable full-touch 7-inch |
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Safety Devices |
No fuse switch, [Compressor overload, Refrigerant high/low pressure, Over-humidity over-temperature] protection switch, fuse fault warning system |
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Sample Rack |
Flat mesh 450mm sample rack 2 layers or 300mm circular turntable sample rack 30mm/rotation speed 0-3 turns/min |
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Power Supply |
380V AC ±10% 50Hz |
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Installation and Placement Requirements
1. Ventilation spacing: The distance between the body and the wall / other equipment should be ≥ 60cm to ensure proper heat dissipation.
2. Installation floor: Flat and free from vibration. Adjust the leveling feet to keep the body level.
3. Environmental conditions: Avoid direct sunlight. The environmental temperature should be 10℃~30℃.
4. Usage place: Independent space, away from flammable, explosive, and corrosive chemicals.
5. Wiring and piping: Minimize the length of power supply and drainage pipes for easier maintenance.
6. Handling Specification: Tilt angle ≤ 30°. Do not apply force by holding the electrical box or motor part.
7. Top Area Prohibition: It is strictly forbidden to place any sundries to prevent falling objects from causing personal injury.
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Looking ahead, Guangdong Kejian Instrument Co., Ltd. will continue to uphold the core philosophy
+86 139 2947 7992
+86 139 2551 9875
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