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紫外耐候試驗(yàn)箱技術(shù)規(guī)格:
型號(hào) Model |
UV3 |
UV2 |
UV1 |
UV 照射 Exposure |
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冷凝 Condensation |
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光照控制 Irradiancs Control |
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可調(diào)光線 Adjustable irradiance |
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噴水 Water Spray |
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熱沖擊 Thermal Shock |
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自動(dòng)偵路 Self-diagnostics |
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燈泡數(shù)量 Lamp Q'ty |
紫外線燈管 8 支,備品 4 支 Ultravloiet lamp 6pcs, spares 4 pcs |
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記錄器 Recorder |
選配 (Optional) |
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輻射計(jì) CR-10 Calibration Radiometer |
選配 (Optional) |
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UV 溫度 Temp |
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冷凝溫度 Condensation Temp |
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測(cè)試容量 Test Capacity |
48pcs 片/se spray( 75 x
50pcs片/basic ( 75 x |
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水涼及耗量 Water |
蒸餾水每分鐘 蒸餾水每日 8 公升 |
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體積 Dimension(W x D x H) |
137 x 53 x |
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重量 Weight |
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電源 Power |
1 ψ , 120V/60Hz, |
紫外耐候試驗(yàn)箱相關(guān)測(cè)試方法::
紫外耐候試驗(yàn)箱相關(guān)測(cè)試方法::
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· ISO 4892-1 Plastics- Methods of exposure to laboratory light sources-Part 1: General Guidance
· ASTM G-151, Standard Practice for Exposing Nonmetallic Materials in Accelerated Test Devices that Use Laboratory Light Sources
· ASTM G-154, Standard Practice for Operating Fluorescent Light Apparatus for UV Exposure of Non-Metallic Materials
· British Standard BS 2782: Part 5, Method 540B (Methods of Exposure to Lab Light Sources)
· SAE J2020, Accelerated Exp. of Automotive Exterior Materials Using a Fluorescent UV/Condensation Apparatus
· JIS D 0205, Test Method of Weatherability for Automotive Parts (
· GB/T 16422.1,塑料實(shí)驗(yàn)室光源暴露試驗(yàn)方法 第1部分:總則 |
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· ISO 11507, Paints & varnishes-Exposure of coatings to artificial weathering-Exposure to fluorescent UV and water
· ISO 20340, Paints & varnishes –Performance requirements for protective paint systems for offshore and
· ASTM D-3794, Standard Guide for Testing Coil Coatings
· ASTM D-4587, Standard Practice for Light/Water Exposure of Paint
· US Government, FED-STD-141B
· US Govt., Federal Specification TT-E-489H, Enamel, Alkyd, Gloss, Low VOC Content
· US Govt., Federal Specification TT-E-527D, Enamel, Alkyd, Lusterless, Low VOC Content
· US Govt., Federal Specification TT-E
· US Govt., Federal Specification TT-P-19D Paint, Latex, Acrylic Emulsion, Ext. Wood & Masonry
· NACE Standard TM-01-84 Procedures for Screening Atmospheric Surfaced coatings
· GM
· GM 9125P Laboratory Accelerated Exposure of Automotive Material
· Korean Standard M5982-1990, Test Method for Accelerated Weathering
· Spanish Std, UNE 104-281-88 Accelerated Testing of Paints and Adhesives with Fluorescent UV Lamps
· Israeli Standard No. 330, Steel Windows
· Israeli Standard No. 385, Plastic Windows
· Israeli Standard No. 935, Road Marking Paint
· Israeli Standard No. 1086, Aluminum Windows
· NISSAN M0007, Fluorescent UV/Condensation Test
· JIS K
· MS 133: Part F16, Methods of Test for Paints and Varnishes: Part F16: Exposure of Coatings to Artificial Weathering- Exposure to Fluorescent UV and Water (ISO 11507)
· NBR-15.380 Paints for buildings–Methods for performance evaluation of paints for non-industrial buildings – Resistance to UV irradiation/water vapor condensation, by accelerated test
· prEN 927-6 Paints & varnishes–Coating materials and coating systems for exterior wood – Pt. 6: Exposure of wood coatings to artificial weathering using fluorescent UV and water
· GB/T 12967.4,鋁及鋁合金陽(yáng)極氧化 著色陽(yáng)極 氧化膜耐紫外光性能的測(cè)定 |
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· AATCC Test Method 186, Weather Resistance: UV Light and Moisture Exposure
· ACFFA Test Method for Colorfastness of Vinyl Coated Polyester Fabrics |
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· ASTM F1945, Lightfastness of Ink Jet Prints Exposed to Indoor Fluorescent Lighting |
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橡膠 |
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? GB/T 16585,硫化橡膠人工氣候老化(熒光紫外燈)試驗(yàn)方法 |
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電工電子產(chǎn)品 |
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? GB/T 19394,光伏(PV)組件紫外試驗(yàn) |
type the link here |
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· ASTM C 1501, Standard Test Method For Color Stability of Building Construction Sealants as Determined byLaboratory Accelerated Weathering Procedures
· ASTM C-1184, Specification for Structural Silicone Sealants
· ASTM C-1442, Standard Practice for Conducting Tests on Sealants Using Artificial Weathering Apparatus
· ASTM D-904, Standard Practice for Exposure of Adhesive Specimens to Artificial Light
· ASTM D-5215, Standard Test Method for Instrumental Evaluation of Staining of Vinyl Flooring by Adhesives
· American Plywood Assn., Approval Procedures for Synthetic Patching Materials, Section 6
· Spanish Std, UNE 104-281-88 Accelerated Testing of Paints and Adhesives with Fluorescent UV Lamps |
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· ISO 4892 Plastics - Methods of Exposure to Laboratory Light Sources-Part 3: Fluorescent UV Lamps
· DIN 53 384, Testing of plastics, Artificial Weathering and Exposure to Artificial Light
· Spanish Standard UNE 53.104 (Stability of Plastics Materials Exposed to Simulated Sunlight)
· Israeli Standard No. 385, Plastic Windows
· JIS K 7350, Plastics - Methods of Exposure to Laboratory Light Sources-Part 3: Fluorescent UV Lamps
· ASTM D-1248, Standard Specification for Polyethylene Plastics Extrusion Materials for Wire and Cable
· ASTM D-4329, Standard Practice for Light/Water Exposure of Plastics
· ASTM D-4674, Test Method for Accelerated Testing for Color Stability of Plastics Exposed to Indoor
· ASTM D-5208, Standard Practice for Exposure of Photodegradable Plastics
· ASTM D-6662, Standard Specification for Plastic Lumber Decking Boards
· ANSI C57.12.28 Specification for Accelerated Weathering of Padmounted Equipment Enclosure Integrity
· ANSI, A14.5 Specification for Accelerated Weathering of Portable Reinforced Plastic Ladders
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· GB/T 18950,橡膠和塑料軟管 靜態(tài)下耐紫外線性能測(cè)定
· GB/T 16422.3,塑料實(shí)驗(yàn)室光源暴露試驗(yàn)方法 第3部分:熒光紫外燈 |
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· ASTM D-4799, Test Method for Accelerated Weathering of Bituminous Roofing Materials
· ASTM D-4811, Standard Specification for Nonvulcanized Rubber Sheet Used as Roof Flashing
· ASTM D-3105, List of Test Methods for Elastomeric and Plastomeric Roofing & Waterproofing
· ASTM D-4434, Standard Specification for PVC Sheet Roofing
· ASTM D-5019, Standard Specification for Reinforced Non-Vulcanized Polymeric Sheet Used in Roofing Membrane
· ANSI/RMA IPR-1-1990 Req. for Non-Reinforced Black EPDM Sheet for Roofing Membrane
· ANSI/RMA IPR-2-1990 Req. for Fabric-Reinforced Black EPDM Sheet for Roofing Membrane
· ANSI/RMA IPR-5-1990 Req. for Non-Reinforced Non-Black EPDM Sheet for Roofing Membrane
· ANSI/RMA IPR-6-1990 Req. for Fabric-Reinforced Non-Black EPDM Sheet for Roofing Membrane
· British Standard BS 903: Part A54 Annex A & D, Methods of Testing Vulcanized Rubber
· CGSB-37.54-M, Canadian General Standards Board Spec. for PVC Roofing & Waterproofing Membrane
· DIN EN 534, Corrugated bitumen sheets
· EOTA TR 010, Exposure procedure for artificial weathering
· RMA Specification for Reinforced Non-Vulcanized Chlorosulfonated Polyethylene Sheet for Roofing Membrane |
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· Israeli Standard No. 385, Anodic Coatings on Aluminum |
紫外光與陽(yáng)光模擬
紫外光是造成戶外產(chǎn)品光降解作用的主要因素。Q8的熒光紫外燈可模擬陽(yáng)光中最重要的短波紫外光,再現(xiàn)光照引起的材料物理性能的老化。根據(jù)不同的測(cè)試條件,有幾種不同的紫外燈管可供選擇。
Q8燈管
UVB-313燈管. UVB-313 燈管發(fā)出的短波紫外光比通常照射在地球表面的太陽(yáng)紫外線強(qiáng)烈,從而可以最大程度的加速材料老化。然而,該燈管可能會(huì)對(duì)某些材料造成不符合實(shí)際的破壞。UVB-313 燈管主要用于質(zhì)量控制和研究開(kāi)發(fā),或?qū)δ秃蛐詷O強(qiáng)的材料運(yùn)行測(cè)試。
Q8 潮濕模擬
Q8提供兩種潮濕模擬方法。應(yīng)用最多的是冷凝方法,它是模擬戶外潮濕侵蝕的最好方法。所有的Q8型號(hào)都可運(yùn)行冷凝循環(huán)。因?yàn)橛行?yīng)用條件也要求使用水噴淋以達(dá)到實(shí)際的效果,所以有些Q8型號(hào)既可運(yùn)行冷凝循環(huán)又可運(yùn)行水噴淋循環(huán)。
冷凝
蘇州光線加速耐候試驗(yàn)機(jī)水噴淋
氙燈耐候試驗(yàn)箱產(chǎn)品特點(diǎn):
產(chǎn)品特色:
a.無(wú)段調(diào)整UV燈燈管輸出照度
b.世界首創(chuàng)UV燈燈管照度衰減自動(dòng)抵補(bǔ)調(diào)整,免去手動(dòng)校正與使用校正燈管。
c.USB隨身碟接口記錄多軌溫濕度電壓電流曲線文件(7軌物理量記錄)。
d.具備伺服加濕系統(tǒng),有效控制測(cè)試區(qū)光源發(fā)熱負(fù)載。
e.燈管降溫用水其水質(zhì)、水溫偵測(cè)。
f.UV燈燈管自行研發(fā)設(shè)計(jì)掌握關(guān)鍵技術(shù)。
g. 在短短的幾天或幾周內(nèi),Q8可再現(xiàn)在幾個(gè)月甚至幾年的戶外使用所出現(xiàn)的破壞。
規(guī)范要求:
a.滿足規(guī)范要求,試驗(yàn)結(jié)束方式可單選或復(fù)選[照射累積時(shí)間]與[照射累積量]。
b.雨淋水溫符合規(guī)范要求可設(shè)定。
c.符合ISO、ASTM、 DIN、JIS、SAE、BS、ANSI、GM、U.S.GOVT等標(biāo)準(zhǔn)和國(guó)標(biāo)。
安全保護(hù):
a.試驗(yàn)結(jié)束待測(cè)品回常溫保護(hù)機(jī)制
b.試驗(yàn)機(jī)臺(tái)具備35點(diǎn)內(nèi)外安全保護(hù)偵測(cè)(內(nèi)部14點(diǎn),外部31點(diǎn))
控制器創(chuàng)新:
a.動(dòng)態(tài)實(shí)時(shí)變化程序編輯曲線
b.溫濕度設(shè)定條件防呆保護(hù)
c.機(jī)臺(tái)重新來(lái)電試驗(yàn)曲線不中斷
d.AI(人工智能)+Fuzzy(模糊控制)技術(shù)
e.繁簡(jiǎn)體中文、英文三種畫(huà)面語(yǔ)系切換
f.控制系統(tǒng)實(shí)時(shí)顯示多軌溫濕度電壓電流試驗(yàn)曲線[溫度、濕度、黑球溫度、水溫、
UVA-340燈管. UVA-340 燈管可極好地模擬太陽(yáng)光中的短波紫外光,即從365 納米到太陽(yáng)光截止點(diǎn) 295 納米的波長(zhǎng)范圍。
在很多戶外環(huán)境中,材料每天的潮濕時(shí)間可長(zhǎng)達(dá)12小時(shí)。研究表明造成這種戶外潮濕的主要因素是露水,而不是雨水。Q8通過(guò)獨(dú)特的冷凝功能來(lái)模擬戶外的潮濕侵蝕。在冷凝循環(huán)中,通過(guò)加熱試驗(yàn)機(jī)底部水盤(pán)來(lái)產(chǎn)生水蒸汽。熱的水蒸汽使試驗(yàn)箱在較高溫度下保持100%相對(duì)濕度。 在Q8的設(shè)計(jì)中,試樣實(shí)際上構(gòu)成試驗(yàn)箱的側(cè)壁,試樣的背面暴露在實(shí)驗(yàn)室室內(nèi)空氣中。室內(nèi)空氣的冷卻作用導(dǎo)致試樣表面溫度比水蒸汽溫度低幾度,從而保證水蒸汽會(huì)連續(xù)不斷地在樣品表面凝結(jié)。這種冷凝水是很穩(wěn)定的純凈蒸餾水。
在某些實(shí)際應(yīng)用條件下,例如陽(yáng)光下,聚集的熱量由于突降的陣雨而迅速消散時(shí),材料的溫度就會(huì)發(fā)生急劇變化,產(chǎn)生熱沖擊,這種熱沖擊對(duì)于許多材料而言是一種考驗(yàn)。Q8的水噴淋可以模擬熱沖擊和/或應(yīng)力腐蝕。
燈管電壓、燈管電流、燈管照度]。