China Custom Made AC220V AC380V UV Aging Laboratory Test UV Lamp Aging Test Chamber

The UV Climate Resistance ageing test chamber stimulates dew and rain with consideation for humidity and/or water spray equipped with a fluorescent UV lamp which can completely simulate the UV spectra of sunlight, exposes materials to alternating cycles of UV light and moisture at controlled, elevated temperatures.It's most widely used to test types of damages outside that need several months or several years reapear, damages include colour change, gloss loss, chalking, cracking, crazing, hazing, blistering, strength loss and oxidation, the machine only need several days or several weeks. The source adopts 8 pieces of UV lamps of 40W as the light source. The lamps are distributed on the two sides of machine. It makes the material damages under the sun (UV), rain (spray) reapear fastly and truly.

Application: paints, coating & inks, plastic, printing package, aluminium material, adhesive, auto & motorcycle, cosmetic, metal, electronic, electroplate, pharmaceuticals and so on.

Features:
UV ageing test chamber
1. UV aging test machine can do two kinds of testing: aging and anti-yellowing.
2. Aging: the machine can promote the increase of sulfur rubber deterioration, to calculate the change rate of tensile and elongation before and after heat. It's generally thought that test for one day at 70°C, in theory as exposed to the atmosphere for 6 months.
3. Anti-yellowing: the machine stimulate the atmosphere environment, driven by the sun ultraviolet radiation. It's generally thought that the appearance change at 50°C for 9 hours, in theory as exposed to atmosphere for 6 months.

Model

HY-1020

HY-1021

Studio Size

W1170*H450*D500mm

W1150 X H400 x D400mm

Outside dimension

W1300xH550xD1480mm

W1400 X H1450 x D650mm

Temperature range

RT+10~70°C

Temperature uniformity

±2°C

Temperature fluctuation

±0.5°C

Testing time

0~999H, adjustable

Materials

Inside and Outside SUS#304 stainless steel

Humidity range

≥90%RH

Controller

Korean TEMI programmable controller

Lamp power

40W/Piece

Test cycle setting

Illumination, condensation and water spray test cycle is programmable

Irradiance

1.0W/m2

Wavelength ultraviolet light

UV-A: 315-400nm; UV-B: 280-315nm (8pcs, 1600h lifetime)

Distance from sample to lamp

50±2mm (adjustable)

Centre distance between the lamp

70mm

Standard Specimen Size

75x150mm or 75x3000mm (special specitications to be described in the contact)

Required water depth for water channel

25mm, automatically control

Protection system

Overload short circuit protection, over temperature protection, water lackin

Power

220V/50Hz /±10% 4.5KW