UV will result in exposure to the light degradation of the outdoor durable material. The ultraviolet fluorescent lamp of the QUV test machine can simulate the key short-wave ultraviolet, truly reproduce physical properties caused by the sun. The type of damage includes fading, gloss disappearance, pulverization, crack, cracking, blur, foam, embrittlement, reducing and oxidation.
QUV aging machine is a reliable illumination aging test machine, QUV can reproduce the destruction of months or years to produce few months, including fading, powder, discoloration, brightness, crack, embrittlement, change Blur, the strength decreases and oxidation.
QUV / BASIC aging machine: UV and condensate (no radiation control)
QUV / SE aging machine: UV, condensation and Solar Eye irradiance control
QUV / Spray aging machine: UV, condensation, Solar Eye irradiance control and water spray
QUV / CW aging machine: cold white visible light, condensation and Solar EYE irradiance control
1, QUV aging machine design is completely from the perspective of users, easy to operate, safe and reliable.2, the test piece can be adjusted, the test piece is quickly and simple.
3, upwardly rotating door does not hinder the user's operating equipment, and the QUV aging machine only accounts for small spaces.4, QUV aging machine unique condensing system can meet the requirements of ordinary tap water.
5, the heater of the water is below the container, not soaked in the water, and is convenient for maintenance.6, the control of the water level is to be placed outside the QUV ultraviolet aging machine, easy to monitor.
7, equipment has a casing, easy to move, and the casters are standard accessories.8, programming, misoperative operation, automatic alarm, light intensity programmable.
9. The ambient illuminance calibrator is calibrated to extend the life of the lamp (longer than 1600 hours).10, there are middle, English manuals, refer to convenience.
11, divided into ordinary, light illuminance control, spray type.QUV UV aging machine selection suggestions:
QUV / SE UV aging machine
The most common QUV model, use QUV / SE this Simple experimental equipment, you can perform an ideal accelerated aging test with lower prices
* Equipped with solar eye radial illuminance control system that can accurately monitor UV irradiationSystem.* Has a condensation function to simulate outdoor moisture erosion.
* Provides fast, reproducible test, longer tube life and calibration according to ISO metrological standard requirements.
QUV / Spray is basically the same as the standard QUV / SE, and deionized water is recommended when spray cycle.* Equipped with a water spray system, including nozzles, pipelines, control and drainage devices.
* Short-time spray can simulate thermal shock, long spray can be used to simulate mechanical erosion caused by rainwater.* Ultraviolet light, spray or condensation function can be realized.
QUV / BASIC UV aging machine
The recommended QUV / BASIC is only used in comparison exposure tests, which is the test samples in the same test machine at the same time. Referring to the sample to expose the contrast experiment
* QUV / BASIC UV aging machine, suitable for laboratory with limited budget. * Control the irradiance by regularly replacing the lamp and the rotation lamp position. The QUV / BASIC UV aging machine has a condensation function analog moisture, but does not have water spray function.* The high-radiation illuminance test cannot be performed because it is not equipped with the sun eye radial illuminance control system, and there is no automatic adjustment or calibration.
QUV / CW UV aging machine
Many industries require cool white light to perform indoor product light resistance test, QUV / CW UV aging machine can reproduce this indoor Light environment.
* Compliant with indoor light resistance test standards such as ISO, ANSI and ASTM. * Equipped with sun eye radial illuminance control system to monitor the light intensity of the cold fluorescent lamp. * Use a cold white fluorescent lamp to simulate an indoor lighting environment, such as a fluorescent lamp commonly used in the office.
QUV aging machine available lamp
QUV aging machine UVA-340 lamp can provide optimum sunlight Analog spectrum, critical short wavelength range from 365 nm to sunlight cutoff wavelength 295 nm.
The UVA-351 lamp of the QUV aging machine can simulate the ultraviolet portion of the ultraviolet portion through the window glass. Thisthe most material testing interior application, which is used to reproduce some of the degree of damage to some inks and polymers in the environment near the window.
The UVB-313 tube of the QUV ultraviolet aging machine maximizes the much more short-wave ultraviolet rays than usual in the surface of the earth. Therefore, for some materials, these tubes may result in unrealistic precise results. The UVB-313 lamp is preferably used for quality control and research and development applications, or materials for testing very durable.
is also referred to as FS-40 or F40UVB, which is the initial QUV lamp. The FS-40 lamp is still used in some traditional automotive test methods. QFS-40 lamps should only be used for QUV / BASIC type aging machines. Cool white lamp
Cool white lamp (for QUV / CW model only) can effectively reproduce and accelerate the simulation office and business The environment encountered indoor lighting, and retail display lighting status.
QUV aging machine product parametersModel QUV / SEQUV / SprayquV / BasicquV / CW temperature range Light cycle 45 ° C -80 ° C 45 ° C -80 ° C 45 ° C -80 ° C 35-condensation cycle 40 ° C-60 ° C 40 ° C -60 ° C 40 ° C-60 ° C sample capacity 48 pieces sample (75x150 mm) 48 pieces (75x150 mm) 50 pieces (75x150 mm) 48 pieces (75x150 mm) electrical: (maximum power 120/60, 16A
or 230/50, 8A120 / 60, 20Aor 230/50, 9A
or 230/60, 9A120 / 60, 14A or 230/50, 7A or 230/60, 7A120 / 60, 16Aor 230/50, 8A
or 230/60, 8A water: condensation (tap water or deionized water)or spray 8 liters / day 8 liters / day
7 liters / minute 8 liters / day does not need lamp life (average): 5000 hours 5000 hours 1600 hours 5000 hours Technical services Content
Installing Environmental Survey: Wengkair will arrange professional and technical personnel to go door survey venues, according to different products need, propose electricity, All aspects of water supply and exhaust, we have issued a graphic installation preparation instruction manual;
Product operation training: After the product installation is completed, Weng Kail will arrange professional and technical personnel will conduct comprehensive training for customers.The basic construction, working principle, daily operation, maintenance and basic maintenance, etc.;
telephone follow-up: Regular phone contact customer, understand the machine usage, guide daily maintenance, promptly remind the instrument calibration;
1 product provides a year free warranty, repairs during the product warranty period, our company promises to respond 3 hours phone response, timely diagnosis, Determine the solution; if the phone cannot be solved and a emergency failure, our company promises to deal with special people within 48 hours; non-consumables damaged due to quality causes (by fire, flood, flood, magnetoelectric string, etc. Except for human factors cause damage to damage), our company promises to replace free refreshing; The phone cannot be resolved and the customer agreed to pay the door, our company promised the province's first-week resolution, the customer undertakes the cost of replacement accessories;
QSQ-lab China designated agent, won the outstanding contribution prize for 30 consecutive years