LRH系列低溫培養箱LRH-50CL、LRH-50CA、LRH-50CB、LRH-100CL、LRH-100CA、LRH-100CB、LRH-150CL、LRH-150CA、LRH-150CB
面議污水處理設備 污泥處理設備 水處理過濾器 軟化水設備/除鹽設備 純凈水設備 消毒設備|加藥設備 供水/儲水/集水/排水/輔助 水處理膜 過濾器濾芯 水處理濾料 水處理劑 水處理填料 其它水處理設備
東莞市科賽德檢測儀器有限公司
東莞市科賽德檢測儀器有限公司
氙燈老化試驗機一、介紹：氙燈老化試驗機又稱為氙燈老化試驗箱，氙燈老化機等，氙燈老化試驗機的工作流程原理是通過模擬光照、溫度、濕度等綜合作用于試驗材料
一、介紹：氙燈老化試驗機又稱為氙燈老化試驗箱，氙燈老化機等，氙燈老化試驗機的工作流程原理是通過模擬光照、溫度、濕度等綜合作用于試驗材料。光照強度、溫度、濕度都采用P.I.D+S.S.R來控制。許多的物品在長期的光照條件下都會產生降解的情況，例如熒光燈、鹵素燈以及其他發光燈源，等會對物品出現光降解的情況。
氙燈老化試驗機所采用的光照主要是陽光中的破壞性光波，例如UV、可見光和紅外光等等。在箱體內照射強度相當于夏季強光照下的環境。
二、用途：氙燈老化試驗機用于模擬陽光照射、雨露冷凝等天氣狀況，來測試材料在光照和潮濕環境下的耐久性能。氙燈老化試驗機提供了一個模擬加速試驗材料老化的光照潮濕環境，能夠控制光的照射強度來達到加速試驗測試效果，光的照射強度和不同的波長會影響到材料的性能穩定性。
三、如何選擇：氙燈老化試驗機分為水冷型和風冷型兩種，風冷型好還是水冷型的氙燈老化試驗機好呢？具體要看客戶的使用要求以及試驗標準來定，比如說汽車外飾件SAE J2527的標準就要求使用水冷型的，要求雙噴淋，氙燈光譜為340nm，輻照強度要求0.55W/m2。
風冷氙燈老化機的燈管為水平安裝，而水冷型為垂直安裝；風冷型測試產品為水平擺放，而水冷型測試產品為垂直擺放，切割擺放在樣板上，風冷型氙燈老化機相對于水冷型更為經濟，結構也相對簡單，使用時只需要保證用去蒸餾水即可，而水冷型則需要用到冷水機和純水機，安裝使用方面相對復雜些。
科賽德品牌氙燈老化試驗機主要功能元器件均采用世界配置（含金量高）、主要功能元器件均采用具有水平的件，零部件的配套與組裝匹配性好，技術原理*可靠、噪音與節能得到控制，提高了產品的安全性和可靠性，能保證用戶長時間、高頻率的使用要求。
四、氙燈老化試驗機規格參數：
1、型號：KSD-XD-150
2、內箱容積：500x600x500mm(WXHXD)
3、外型尺寸：1100x1800x900mm(WXDXH)
4、型號：KSD-XD-225
5、內箱容積：500x750x600mm(WXHXD)
6、外型尺寸：1100x1900x1000mm(WXDXH)
7、型號：KSD-XD-512W
8、內箱容積：800x800x800mm(WXHXD)
9、外型尺寸：1300x1950x1350mm(WXDXH)
10、氙燈波長：200-800nm
11、光譜范圍：340nm；或300-400nm
12、輻照強度：0.2-0.57W/M2
13、氙燈功率：2.5KW/支（風冷型）；6.5KW/支（水冷型）
14、輻照強度測量：帶太陽眼，自動測控
15、黑板溫度范圍:30℃～120℃ 可調
16、溫度波動度:±0.5℃
17、溫度均勻度:≤±2℃
18、黑暗周期濕度:95%R.H±5%R.H
19、光照周期濕度范圍:30%R.H～75%R.H 可調
20、濕度度偏差:±5%R.H
21、暗周期、輻照周期:0～9999H 可調
22、淋雨周期:0～9999min 可調
23、噴頭：正面噴淋（水冷）
五、氙燈老化試驗機符合的試驗標準：
AATCC TM169
Weather Resistance of Textiles: Xenon Lamp Exposure
ASTM C1257
Standard Test Method for Accelerated Weathering of Solvent-Release-Type Sealants
ASTM C1442
Standard Practice for Conducting Tests on Sealants Using Arificial Weathering Apparatus
ASTM C1501
Standard Test Method for Color Stability of Building Construction Sealants as Determined by Laboratory Accelerated Weathering Procedures
ASTM C732
Standard Test Method for Aging Effects of Arificial Weathering on Latex Sealants
ASTM C734
Standard Test Method for Low-Temperature Flexibilit of Latex Sealants After Artfcial Weathering
ASTM C793
Standard Test Method for Effects of Accelerated Weathering on Elastomeric Joint Sealants
ASTM D1148
Standard Test Method for Rubber Deterioration- -Discoloration from Ultraviolet (UV) or UVNisible Radiation and Heat Exposure of Light-Colored Surfaces
ASTM D1670
Standard Test Method for Failure End Point in Accelerated and Outdoor Weathering of Bituminous Materials
ASTM D2565
Standard Practice for Xenon Arc Exposure of Plastics Intended for Outdoor Applications
ASTM D3424
Standard Test Methods for Evaluating the Relative Lightfastness and Weatherability of Printed Matter
ASTM D3451
Standard Guide for Testing Coating Powders and Powder Coatings
ASTM D4101
Standard Specication for Polypropylene Injection and Extrusion Materials
ASTM D4303
Standard Test Methods for Lightfastness of Pigments Used in Artists’ Paints
ASTM D4355
Standard Test Method for Deterioration of Geotextiles from Exposure to Ultraviolet Light and Water (Xenon-Arc Type Apparatus)
ASTM D4434
Standard Specification for Poly(Vinyl Chloride) Sheet Roofing
ASTM D4459
Standard Practice for Xenon-Arc Exposure of Plastics Intended for Indoor Applications
ASTM D4798
Standard Test Method for Accelerated Weathering Test Conditions and Procedures for Bituminous Materials (Xenon-Arc Method)
ASTM D4811
Standard Specification for Nonvulcanized (Uncured) Rubber Sheet Used as Roof Flashing
ASTM D5010
Standard Guide for Testing Printing Inks and Related Materials
ASTM D5019
Standard Specification for Reinforced CSM (Chlorosulfonated Polyethylene) Sheet Used in Single-Ply Roof Membrane
ASTM D5071
Standard Practice for Exposure of Photodegradable Plastics in a Xenon Arc Apparatus
ASTM D5383
Standard Practice for Visual Determination of the Lightfastness of Art Materials by Art Technologists
ASTM D5398
Standard Practice for Visual Evaluation of the Lightfastness of Art Materials by the User
ASTM D5819
Standard Guide for Selecting Test Methods for Experimental Evaluation of Geosynthetic Durability
ASTM D6083
Standard Specification for Liquid Applied Acrylic Coating Used in Roofing
ASTM D6551
Standard Practice for Accelerated Weathering of Pressure-Sensitive Tapes by Xenon-Arc Exposure Apparatus
ASTM D6577
Standard Guide for Testing Industrial Protective Coatings
ASTM D6662
Standard Specification for Polyolefin-Based Plastic Lumber Decking Boards
ASTM D6695
Standard Practice for Xenon-Arc Exposures of Paint and Related Coatings
ASTM D6878
Standard Specification for Thermoplastic Polyolefin Based Sheet Roofing
ASTM D7869
Standard Practice for Xenon Arc Exposure Test with Enhanced Light and Water Exposure for Transportation Coatings
ASTM F1164
Standard Test Method for Evaluation of Transparent Plastics Exposed to Accelerated Weathering Combined with Biaxial Stress
ASTM G151
Standard Practice for Exposing Nonmetallic Materials in Accelerated Test Devices that Use Laboratory Light Sources
ASTM G155
Standard Practice for Operating Xenon Arc Light Apparatus for Exposure of Non-Metallic MaterialsFLTM Bo 116-01Resistance to interior weathering
GBT 8427
Textiles – Tests for color fastness – Color fastness to artificial light: Xenon arc fading lamp test
GM 9125P
Procedures for Laboratory Accelerated Exposure of Automotive Materials
GME 60292
Designation of Colour Fastness and Resistance to Artficial Light
GMW 14162
Colorfastness to Artificial Weathering
GMW 14650
Performance Requirements for Exterior Plastic Parts
GMW 3414
Test Method for Artificial Weathering of Automotive Interior Trim Materials
IEC 61345
UV test for photovoltaic (PV) modules
ISO 105-B02
Textiles – Tests for colour fastness – Part B02: Colour fastness to artificial light: Xenon arc fading lamp test
ISO 105-B04
Textiles – Tests for colour fastness – Part B04: Colour fastness to weathering: Xenon arc test
ISO 105-B06
Textiles – Tests for colour fastness – Part B06: Colour fastness and ageing to artificial light at high temperatures: Xenon arc fading lamp test
ISO 105-B10
new standardTextiles – Tests for colour fastness – Part B10: Artificial weathering – Exposure to filtered xenon-arc radiationISO 11341
Paints and Varnishes – Artificial Weathering and Exposure to Artifcial Radiation- Exposure to Filtered Xenon-Arc Radiation
ISO 12040
Graphic technology – Prints and printing inks – Assessment of light fastness using fitered xenon arc light
ISO 16474-1
Paints and varnishes – Methods of exposure to laboratory light sources – Part 1: General guidance
ISO 16474-2
Paints and varnishes – Methods of exposure to laboratory light sources – Part 2: Xenon-arc lamps
ISO 18909
Photography – Processed photographic colour films and paper prints – Methods for measuring image stability
ISO 3917
Road vehicles – Safety glazing materials – Test methods for resistance to radiation, high temperature, humidity, fire and simulated weathering
ISO 4892-1
Plastics – Methods of exposure to laboratory light sources – Part 1: General guidance
ISO 4892-2
Plastics – Methods of exposure to laboratory light sources – Part 2: Xenon-arc sources
JASO M346
Light-exposure test method by xenon-arc lamp for automotive interior part
JA SO M351
Automotive parts – Accelerated weathering testing method by xenon-arc lamp for exterior parts
JISB 7754
Light-exposure and light-and-water-exposure apparatus(xenon arc lamp type)
JIS D 0205
Test Method of Weatherability for Automotive Parts
MIL-STD 810F
Environmental engineering considerations and laboratory tests – Part 2: Laboratory test methods – 505.4: Solar radiation (Sunshine)
MIL -STD 810G
Environmental engineering considerations and laboratory tests – Part 2: Laboratory test methods – 505.5: Solar radiation (Sunshine)Peugeot Citroen (PSA)
D47 1431
Materials and Parts in the Passenger Compartment Appearance Behaviour to Arificial Light at High and Mean Temperatures
SAE J1885
Accelerated Exposure of Automotive Interior Trim Components Using a Controlled Irradiance Water Cooled Xenon-Arc Apparatus
SAE J1960
Accelerated Exposure of Automotive Exterior Materials Using a Controlled Irradiance Water-Cooled Xenon Arc Apparatus
SAE J2412
Accelerated Exposure of Automotive Interior Trim Components Using a Controlled Irradiance Xenon-Arc Apparatus
SAE J2413
Protocol To Verify Performance of New Xenon Arc Test Apparatus
SAE J2527
Performance Based Standard for Accelerated Exposure of Automotive Exterior Materials Using A Controlled Irrdiance Xenon-Arc Apparatus
VDA 621429
Tests for automotive coatings – Weathering test for colour fastness
VDA 621430
Tests for automotive coatings – Test for resistance to cracking of 2 layer metallic clear coats
VDA 75202
Automotive interior materials – Colourfastness and ageing test against light at high temperatures: Xenon arc
VW PV 3930
Non-Metallic Materials – Weathering in Moist, Hot Climate
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