UV Lamp Aging Test Chamber

Basic Info.

Model NO.	ZH-UV-263
Types	Case Typed / Tower Typed
Applications	School, Hospital, Lab, Factory
Service	OEM / ODM / Non-Standard Available
Certification	Ce, RoHS, FCC, ISO, SGS Certificates
Transport Package	Wooden Case for Export
Specification	Customization available
Trademark	Sailham
Origin	Guangdong, China
HS Code	8479899990
Production Capacity	5000sets/Year

Product Description

The UV lamp aging test chamber stimulates dew and rain with condensation 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, 4 pieces for each side (UVA-340 and UVB-313 optional). 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.
Function:

The UV Accelerated weathering Test Chamber simulates effects from outside humidity;
Test exact temperature by black panel temp. sensor, it can repeat the tested result;
Cycling test for humidity, condensation, and spray available;
Calibrator resource and auto calibrated program for the radiancy;
Test samples: 24pcs for each at 75mm*300mm, 48pcs for each at 75mm*150mm (for Tower-type only).

Meet the standards:

ASTM D4329
ISO 4892-3
ISO 11507
SAE J2020,
GB/T14552-93
GB/T16422.3-1997 GB/T16585-96
GB/T16585-1996
GB/T16422.3-1997

Product parameters:

Model	ZH-UVA-115 (Case-type)	ZH-UVA-263 (Tower-type)
Inner size	W1170H450D500mm	W1170H450D500mm
Inner size	W1350×H1480×D650mm	W1300 X H1450 x D550mm
Temperature range	RT~70°C
Temperature uniformity	±1°C
Temperature fluctuation	±0.5°C
Testing time	0~999H, adjustable
Materials	Inside and Outside SUS#304 stainless steel
Humidity range	≥90%RH
Controller	Taiwan TATO programmable controller (Both in Chinese and English), LCD touch screen
Lamp power	40W/Piece
Test cycle setting	Illumination, condensation and water spray test cycle is programmable
Irradiance	1.1W/cm2
Ultraviolet light	UV-A: 315-400nm; UV-B: 280-315nm (8pcs, 1600h lifetime); 8 pieces of Atlas Lamp, length: 120cm
Distance between lamps	35±2mm (adjustable)
Distance from samples to lamp	50±2mm (adjustable)
Centre distance between the lamp	70mm±15mm
Standard Specimen Size (for tower-type only)	75×150mm or 75×290mm (special requirements to be described in the contract)
Required water depth for water channel	25mm, automatically control
Protection system	Overload short circuit protection, over temperature protection, water lack protection, Earth leakage protection, Auto shut off protection
Power	220V/50Hz /±10% 4.5KW