LR-B012 Xenon Aging Chamber
1.Profile.
Xenon lamp aging test chamber simulates the full spectrum lamp with Xenon arc lamp to reappear the destructive wave. It serves for the environmental simulation and accelerated test for research and development, product development and quality control. Besides, the chamber also applies to the choice of new material, weathering test after composition of material and improvement for the current material. It simulate different environment, and show the material changes under the explosion of sunlight.
The chamber meets the standard: GB/T16585-1996 , GB14522-93 , GB/T16422.3-97, ASTM D2565 and so on.
The Chamber is to determine the color fastness, aging resistance of textiles, plastics, coatings, rubber products or other materials by objecting to the simulated conditions of nature weather (sun, rain, temperature and humidity, etc.).
LR-B012 Xenon Aging Chamber
| 1.Material of construction | |
| u Full spectrum lamp u Optional filter system u Water spraying function u Humidity control u Temp. control system in the chamber u Sample fixed hold of irregular shape u USA imported xenon arc lamp u Easy installation and operation, seldom daily maintainance. u Service life time deepens on the irradiance level, usually 1600hrs. It’s easy to replace the lamp, with filter of long service life time to ensure the necessary spectrum. | |
| 2.Technical parameters. | |
| Model No., equipment name | LR-B012-150 Xenon aging test chamber |
| Interior sizes | W500×D500×H600mm |
| Exterior sizes | W1050×D1050×H1750mm (or so) |
| Temperature range | 0℃～80℃ |
| Controller | imported programmable 7inch touch screen |
| Machine components material | inner and outer 304# stainless steel |
| Sample holder | Aluminum alloy frame base |
| Protection device | residual-current circuit breaker (RCCB) to control the warning for loop overload, thermal protection and water shortage protection. |
| Temp. deflection | ±2℃ (without lighting) |
| Humidity range | 30％～98％R.H |
| Humid. deflection | ±2.5%R.H(Humid.≥75%R.H); ±3%R.H(Humid.≤75%R.H) without lighting |
| Light source | imported full spectrum xenon arc lamp(average useful life 1600hrs) |
| Raining time | 1～9999min (adjustable) |
| Raining period | 1～240min, interval（cut）adjustable |
| lamp power | Test period for Temp., irradiation, condensation, spray can be adjustable |
| Lamp | 1.8KW |
| Wave length range | 290-800nm |
| heating power (or so) | 4.0KW |
| humidification (or so) | 2.0KW |
| Light irradiance | ≤1200w/m2 |
| Distance between arc center and sample holder: | 350～380mm |
| Revolving speed of sample holder | ≥1r/min |
| water spray period | a. spray time: 0～99h59min (Continuing or adjustable) b. stop time: 0～99h59min, (Continuing or adjustable) |
| lighting time | Continuing programming control available |
| black panel temp. | 85±3℃ |
| cooling method | Mechanical wind cooling; Room temp. less than 26℃ is recommend, relative humid: ≤85%R.H; humid. and temp. tested after 2 hours under idle condition. |
| 3.Temperature & humidity running control system | |
| controller | imported programmable 7inch touch screen |
| precision range | set precision: temp. ±0.1℃, humid: ±2％R.H, indicated precision: temp.±0.1℃,humid.: ±1％R.H |
| temp. & humid. sensor | Platinum Resistance(PT100Ω/MV) |
| black panel temp. | double-metal black panel temp. thermometer |
| water-supplying system | auto-control humidication water-supplying, Xenon arc lamp with cycling cooling water |
| circulation system | low noise heat-resistance conditioning motor, multi-blade centrifugal wind wheel |
| control system | mainly consists of operation panel, central controller, kinds of key-pressing sw., status indicating lamp, excution electric device etc.. |
| LR-B012 Xenon Aging Chamber 4.Structure section of machine body | |
| The chamber consists of several section: chamber body, control system, refrigeration system, heating system, humidation system, wind system, raining system, lighting system and so on. | |
| Chamber body | a. With integrated structure, the chamber consists of up left part as working room, up right part as electric controller which is convenient to control, down part as compressor cooling group, sample holder rotation device, Xenon lamp condensation water box, water pump and other executive devices. b. Inner wall of chamber adopts international SUS304# material. c. Temp. insulation material is polyurethane foam and ultra-fine fibre glass, with good temp. insulation result, no frost and condensation on the external surface of chamber. d. condensate water outfall set at the bottom of chamber e. Environmental heat-resistance silicon sealing tape as the material of door frame. f. Viewing window with eye-protective film on its surface to protect eyes from being injured by Xenon lamp. |
| external chamber body | a. Seal of door adopts the double-layer of refined silicone rubber with reliable sealing effect and no aging or hardening phenomenon under high or low temperature. b. Single door (embedded handle); c. Viewing window, antifrost device and lamp equipped on the door |
| viewing window | Size：25 cm W × 30 cm H；equipped with Anti-radiation hollow glass |
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