Flame and Radiant Test Devices
Product description:
Thermal protection performance testerused for the determination heat radiation performance of the single or multi-layer fabric in high temperature environment.
The heat radiation performance is an important performance index of flame retardant products, accurate determination of its protective properties, which it is very important to select materials, research new products and improve the processing technology.
Method A:The sample is mounted in a separate frame and exposed to a heat radiation source for a certain time. The intensity of the thermal radiation is controlled by adjusting the distance between the sample and the radiation source. After the test, the visual changes at each level of the sample were examined.
Method B:The sample is fixed to a calorimeter and exposed to a thermal radiation source. The time required for the temperature of the calorimeter to rise by 12°C and 24°C, respectively, was measured.
On the basis of these data, the heat flux rate is calculated by the difference of the heat fluxes between the transfer and the incident.
The cooling system provides a continuous flow of water fromthe inlet and outlet of the testing machine.
Technical Parameters:
Samples: textiles
Test standard: DIN EN ISO 6942
Sensors: Calorimeters
Power supply: 3 ~ 400 VAC / 12.5 kVA
Equipment Dimensions: 2000 x 800 x 1500 mm (W*D*H)
Weight: 150 kg
Другие товары поставщика
|
|
ICI Mace Snag Tester |
Working Principle
The cylindrical specimen is placed on the revolving drum, and a chained hammer is placed on the surface of the specimen. When th... |
|
|
Adiabatic Self-Accelerating Decomposition Temperature Tester |
Product Introduction
This product complies with "Recommendations on the Transport of Dangerous Goods - Manual of Tests and Criteria" 28.4.2 Test H... |
|
|
Metal Corrosivity Tester |
Scope of Application
The metal corrosivity tester is designed and manufactured in line with the requirements stipulated in the national standard o... |
|
|
Helmet Strap Tensile Tester |
Purpose Apply a certain initial load to the helmet strap system for a certain period of time. Then, let a weight of a certain mass fall from a cert... |
|
|
Car seat components strength test bench |
Applicable standards:
The National Standard of the People's Republic of China （GB） : such asGB 15083, this standard specifies the strength require... |
Все товары поставщика
Похожие товары
