UV yellowing and aging test chamber

NegotiableUpdate on 07/04

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The UV yellowing and aging test chamber simulates the transportation container environment exposed to sunlight radiation, providing a certain temperature, UV light intensity, and a certain period of time to test the color resistance of various leather, shoes, and raw materials. It serves as a reference for selecting materials and blending chemical raw materials in the production of finished products. And the determination of white and light colored shoe upper materials, sole materials, leather PU、 The degree of yellowing resistance of shoe materials such as fabrics to light exposure

Product Details

Equipment name: UV yellowing resistance tester UV yellowing and aging test chamberLight yellowing resistance test chamber

Equipment usage

UV yellowing and aging test chamberSatisfy the test: This equipment should be manufactured in accordance with JIS-P8127, ASTM D1148, HG/T3689-2001;

1. Satisfy the constant temperature (resistance to yellowing without heating or high temperature resistance to yellowing) of various materials, semi-finished products, finished products (especially white or light colors);

2. Meet the high-temperature aging test - when turning off the ultraviolet lamp groove;

3. Satisfy the drying of various specimens (pieces) and adhesives;

Model number	NHB-150
Inner container size	500×500×600(D×W×H)mm
temperature range	Yellowing resistance test at room temperature~50 ℃, and 150 ℃ aging test can be set for removing the bulb
Uniformity	±2℃
UV light source	Test method A: Select a light bulb with a UV wavelength of (280-400) nm. The light source of the light bulb should work continuously for more than 3 hours to 24 hours each time. The UV intensity of the light bulb should be (25 ± 0.4) W/m2, and the service life should be reduced by 1000 hours. The distance between the bottom of the light bulb should be (250 ± 2) mm. Test method B: Select 2 ultraviolet lamps with a wavelength of (280-400) nm and a service life of 500 hours less;
temperature controller	Digital integrated microcomputer temperature controller;
sensor	Platinum resistance PT100 Ω/MV
time range	Adjustable from 0.1 to 999.9 (S, M, H)
Heating system	Built in hot air circulation system, high-temperature resistant nickel chromium electric heating heater
Protection function	Leakage, short circuit, overheating, motor overheating, timed protection
Sample rotation speed	Rotating sample holder with adjustable height and speed (generally working speed is (3 ± 1) r/min).
Material configuration	SUS304 stainless steel brushed wire board for inner liner, Shell carbon steel plate Phosphating electrostatic spraying treatment;
Sample Holder	1 circular tray, 1 grid sample rack
Total power	2.0KW
supply voltage	50Hz / 220V

Delivery Instructions

The supplier delivers the goods to the doorstep and is responsible for the shipping cost;

The supplier is responsible for introducing installation and debugging operations until the employee of the demander stands up to operate;

The warranty period is one year, starting from the date of installation and acceptance. The supplier promises to provide spare parts for life. If after-sales service must be provided on-site, the supplier shall arrive at the user's site within 48 hours.