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產(chǎn)品詳情
  • 產(chǎn)品名稱:紫外光老化試驗(yàn)箱Q8/UV1深圳

  • 產(chǎn)品型號(hào):Q8系列
  • 產(chǎn)品廠商:Lab Companion 宏展
  • 產(chǎn)品文檔:
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簡(jiǎn)單介紹:
紫外光老化試驗(yàn)箱Q8/UV1深圳 主要用于模擬對(duì)陽(yáng)光、潮濕和溫度對(duì)材料的破壞作用;材料老化包括褪色、失光、強(qiáng)度降低、開裂、剝落、粉化和氧化等。紫外線老化試驗(yàn)機(jī)通過(guò)模擬陽(yáng)光、冷凝、模仿自然潮濕,試樣在模擬的環(huán)境中試驗(yàn)幾天或幾周的時(shí)間,可再現(xiàn)戶外可能幾個(gè)月或幾年發(fā)生的損壞。
詳情介紹:

紫外光老化試驗(yàn)箱Q8/UV1深圳
紫外光老化試驗(yàn)箱Q8/UV1深圳
紫外光老化試驗(yàn)箱Q8/UV1深圳 點(diǎn)擊放大
產(chǎn)品型號(hào):
UV1
產(chǎn)品報(bào)價(jià):
紫外光老化試驗(yàn)箱Q8/UV1深圳
產(chǎn)品特點(diǎn):
全球使用最廣泛的耐候測(cè)試機(jī),在全球范圍內(nèi)已有數(shù)以千計(jì)的Q8投入使用。快速、真實(shí)地再現(xiàn)陽(yáng)光、雨、露對(duì)材料的損害
 紫外光老化試驗(yàn)箱Q8/UV1深圳的詳細(xì)資料:

紫外光老化試驗(yàn)箱Q8/UV1深圳-按美國(guó)ASTM標(biāo)準(zhǔn)設(shè)計(jì)
 
紫外光老化試驗(yàn)箱Q8/UV1深圳紫外光老化試驗(yàn)箱Q8/UV1深圳紫外光老化試驗(yàn)箱Q8/UV1深圳紫外光老化試驗(yàn)箱Q8/UV1深圳紫外光老化試驗(yàn)箱Q8/UV1深圳
紫外光老化試驗(yàn)箱Q8/UV1深圳紫外光老化試驗(yàn)箱Q8/UV1深圳紫外光老化試驗(yàn)箱Q8/UV1深圳紫外光老化試驗(yàn)箱Q8/UV1深圳紫外光老化試驗(yàn)箱Q8/UV1深圳
紫外光老化試驗(yàn)箱Q8/UV1深圳紫外光老化試驗(yàn)箱Q8/UV1深圳紫外光老化試驗(yàn)箱Q8/UV1深圳紫外光老化試驗(yàn)箱Q8/UV1深圳紫外光老化試驗(yàn)箱Q8/UV1深圳
 
  
 

 

 
紫外光老化試驗(yàn)箱Q8/UV1深圳  產(chǎn)品用途:
紫外線是導(dǎo)致幾乎所有暴露于戶外的材料發(fā)生降解的主要原因。Q8老化試驗(yàn)機(jī)模擬太陽(yáng)光中的紫外線部分,UVA-340燈管可最佳模擬太陽(yáng)光的短波段。它特別適用于比較不同種類聚合物和穩(wěn)定劑之間的性能差異。它是用于材料相關(guān)性研究的最好的燈管。
紫外光老化試驗(yàn)箱Q8/UV1深圳  產(chǎn)品介紹:
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  
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。
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
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。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。
水噴淋
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。
氙燈耐候試驗(yàn)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ISOASTM DINJISSAEBSANSIGMU.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、
  燈管電壓、燈管電流、燈管照度]。
紫外光老化試驗(yàn)箱Q8/UV1深圳  控制器:
 
紫外光老化試驗(yàn)箱Q8/UV1深圳
溫濕度控制器
 
* Q8-900
高分辨?彩色觸摸屏接口
交互式參數(shù)輸入方式
支持英文,中文
提供內(nèi)置SMPSI/O RELAY BOARD-接線簡(jiǎn)化和節(jié)省成本
同時(shí)支持干濕球方式及電子濕度傳感器
基于PC的方便監(jiān)控
方便設(shè)定多達(dá)33種的輸出(內(nèi)置計(jì)時(shí)器)方式
支持利用UDC300(選項(xiàng)USB存儲(chǔ)器-可代替記錄器
內(nèi)置基于先進(jìn)的PID算法的自動(dòng)調(diào)諧功能
提供強(qiáng)有力的通訊環(huán)境和支持99臺(tái)多分支結(jié)構(gòu)
卓越的Fuzzy功能和ARW啟動(dòng)-抑制超程
顯示PV曲線(0~8
紫外光老化試驗(yàn)箱Q8/UV1深圳  技術(shù)規(guī)格:
型號(hào) Model
UV3
UV2
UV1
UV 照射 Exposure
冷凝 Condensation
光照控制 Irradiancs Control
 
可調(diào)光線 Adjustable irradiance
 
噴水 Water Spray
 
 
熱沖擊 Thermal Shock
 
 
自動(dòng)偵路 Self-diagnostics
燈泡數(shù)量 Lamp Q'ty
紫外線燈管 8 支,備品 4 Ultravloiet lamp 6pcs, spares 4 pcs
記錄器 Recorder
選配 (Optional)
輻射計(jì) CR-10 Calibration Radiometer
選配 (Optional)
UV 溫度 Temp
50 -75
冷凝溫度 Condensation Temp
40 -60
測(cè)試容量 Test Capacity
48pcs /se  spray 75 x 150m m
50pcs/basic  75 x 150m m 
水涼及耗量 Water
蒸餾水每分鐘蒸餾水每日 8 公升
體積 Dimension(W x D x H)
137 x 53 x 136cm
重量 Weight
136kg
電源 Power
1 ψ 120V/60Hz,16A or 230V/50Hz, 9A,1800W(max)
 
紫外光老化試驗(yàn)箱Q8/UV1深圳  相關(guān)測(cè)試方法::
 紫外耐候試驗(yàn)相關(guān)測(cè)試方法::
通用
·                     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 (Japan)
·                     GB/T 16422.1,塑料實(shí)驗(yàn)室光源暴露試驗(yàn)方法1部分:總則

涂料
·                     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
     related structures
·                     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-529G, Enamel, Alkyd, Semigloss, Low VOC Content
·                     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
·                     GM4367M Topcoat Materials - Exterior
·                     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 5600-7-8, Testing Methods for Paints
·                     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

紡織品
·                     AATCC Test Method 186, Weather Resistance: UV Light and Moisture Exposure
·                     ACFFA Test Method for Colorfastness of Vinyl Coated Polyester Fabrics

印刷油墨
 
·                     ASTM F1945, Lightfastness of Ink Jet Prints Exposed to Indoor Fluorescent Lighting

橡膠
 
• GB/T 16585,硫化橡膠人工氣候老化(熒光紫外燈)試驗(yàn)方法

電工電子產(chǎn)品
 
• GB/T 19394,光伏(PV)組件紫外試驗(yàn)
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粘合劑和密封劑
·                     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

塑料
·                     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
     Fluorescent Lighting and Window-Filtered Daylight
·                     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
·                     Edison Electrical Inst. Specification for Accelerated Weathering of Padmounted Equip. Enclosure Integrity
·                     Wisconsin Electric Power Specification for Polyethylene Signs
·                     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3部分:熒光紫外燈

屋頂材料
·                     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

復(fù)合材料
·                     Israeli Standard No. 385, Anodic Coatings on Aluminum

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