Thermal Radiation Performance Tester(RPP)
Introduction Thermal protective clothing and some fire-retardant properties of the material refers that human body carry out security protection who work under high temperature conditions, so as to avoid the human body's high temperature injury. In theory, there are three forms of heat damage to the human body: thermal convection; B. heat transfer; C. thermal radiation; In general, the practical application is more than the above two or three kinds of mixing effect. So the thermal protection should be used for different purposes and use of the environment to highlight its certain thermal protection performance. I. Thermal Radiation Protection Performance Test Method (RPP Test) Radiant Protective Performance; II. Thermal Radiation and Heat Convection Mixing Protective Performance Test Method (TPP Test) Thermal Protective Performance; The RPP test is mainly used to determine the radiant thermal protection performance of thermal protective clothing. Since thermal radiation is one of the main heat transfer forms that cause thermal damage. The method can better test and evaluate the thermal protection performance of thermal protective clothing from one aspect, and has been widely used in the field of forest fire. Features ◆ Evaluation of flame retardant properties of flame retardant materials ◆ Detect abnormalities and reduce accidents ◆ Calculate the RPP value ◆ Evaluate thermal protection performance ◆ Improve job safety ◆ Improve the quality control system Technical Parameters Items Parameters Heating power 6.5Kw/220V/50Hz Heating length 178mm, diameter 8mm Heat flux density 10Kw/m2-80Kw/m2 Radiation source temperature control －1200℃±5℃ Thermal radiation source temperature sensor Thermocouple (0 ℃ -1600 ℃) Calorimeter heat capacity 480.937J/K Heating area 50mm2×50mm2 Calorimeter temperature range －80℃ Test environment Between 15 ℃ -35 ℃ ,the room without air circulation
Другие товары поставщика
|
|
SBI Single Burning Item |
Introduction
Single burning instrument (SBI) was measured supplies (excluding floorings) performance at a single burning heat invasion conditions.... |
|
|
Whole shoe breathability and heat preservation testing machine |
Standard
SATRA TM376: Thermal insulation testing of footwear with sock integration.
SATRA TM386: Water vapor permeability assessment for athlet... |
|
|
Luggage Walked Wear Test Machine |
Product Introduction
This product is used for suitcases, bags, strollers with wheels… Through the test mileage and test speed, to check the... |
|
|
Scott rolling tester |
Product Introduction:
Scott kneading tester is suitable for back and forth kneading resistance of leather, leather and woven materials.
One end o... |
|
|
Wyzenbeek Abrasion Tester |
Applications
Oscillator Abrasion Testeris also named asWyzenbeek Abrasion Tester, used to determine the abrasion resistance of fabrics when rubbed... |
Все товары поставщика
Похожие товары
