Laboratary Tester Accelerated UVA/UVB Aging Test Chamber Weathering Aging Test Equipment

Min.Order: 1
Product origin: Dongguan, Guangdong, China
Infringement complaint: complaintComplaint
US$ 3500 ~ 8000

Description
UV Aging Test Chamber
Model: GC-UV-A

Product Introduction
 
 The test equipment simulates the damage caused by the sun's ultraviolet light, and the weather resistance test is carried out on the material by exposing the tested material to light under controlled high temperature. It uses ultraviolet lamps to simulate the radiation of sunlight, and simulates dew and rain through condensation and water spraying. In just a few days or weeks, the ultraviolet irradiation equipment can reproduce the effects of outdoors that take months or even years. Damage that takes time to occur, including fading, color change, tarnish, chalking, cracking, cracks, wrinkling, blistering, embrittlement, strength reduction, oxidation, etc. The test results can be used to select new materials and improve existing There is a change in the material, or the formulation of the evaluation material.
 
Test Standards
 
GB/T14522-1993Accelerated test method for artificial climate of plastics, coatings and rubber materials used in machinery industry products
ISO 11507.1997The paint and varnish coatings are exposed to artificial differentiation, fluorescent UV lamps and water
GB /T16422.1-2006Test method for exposure to laboratory light sources of plastics
ASTM  D4329Standard Test Method for Fluorescence UV Exposure Testing of Plastics
GB /T 16585-96UV aging test chamber standard
ASTM D1148-2007Chinese version of rubber UV light discoloration standard
 
 
Specifications
 
Model GC-UV-A
Dimensions of the working chamber (cm)45*117*50CM
Boundary dimension(cm)70*135*145CM
Power 4.0(KW)
Performance index

 
Temperature rangeRt+10ºC~70ºC
Humidity range≥95%R.H
Distance between lamps35mm
Distance between sample and lamp50mm
Support quantity of the sampleLength 300mm* width 75mm, about 48 pieces
Ultraviolet wavelengths290nm~400nm UV-A340,UV-B313,UV-C351( instructions at time of order )
Lamp power40W
Control system

 
Controllor touch screen microcomputer controller
Illumination heating system Fully independent system, nickel-chromium alloy electric heating heater
Condensation humidification systemAll stainless steel shallow surface evaporative humidifier
Blackboard temperature Bimetal blackboard thermometer
Water supply system Automatic control for humidification and water supply
Exposure method Exposure to moisture condensation, exposure to light radiation
Safety protection Leakage, short circuit, over temperature, water shortage, over current protection


 
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