|
Burning room size |
W3000*D3000*H3000mm (27m3), made of stainless steel |
|
Standard fire source |
1.00L±0.01L alcohol |
|
Illuminant nominal power |
100w, nominal voltage:DC12v±0.01V |
|
Sensor |
photocell, load resistance≤100Ω |
|
Measurement range |
0～100% |
|
Alcohol dish |
bottom: 210mm×110mm；top:240mm×140mm；height:80mm |
|
Desktop fan |
Rotating shaft is 200mm～300mm from found, 500mm±50mm from wall. Fan blades size of 300mm ± 60mm, wind speed:7～15 m3/min |
|
Min size |
100mm×100mm,height: 2150mm |
DIN 4102 Part 15 is a significant standard that establishes fire performance requirements for building materials and components. To assess and classify the fire behavior of construction products, specific test apparatus is employed. This article aims to provide an overview of the test apparatus required by the DIN 4102 Part 15 standard, highlighting their importance in ensuring fire safety.
The NBS Smoke Density Chamber is an instrument used to measure the smoke density of materials in accordance with ISO 5659-2.
According to GB/T17651.1~2 and IEC61034-1~2,the first parts of "test device" and second part of "test steps and requirements" for the determination of smoke density of cables or optical cables under specific conditions. The determination of smoke density is an important aspect of assessing the combustion characteristics of cable or cable, which is related to the evacuation of the personnel and the determination of the proximity of the fire extinguishing. This instrument is mainly used to determi...
A smoke density chamber test is a laboratory test that measures the smoke density of a material when it is burned. It is often used to evaluate the performance of materials in fire situations, as well as to test the effectiveness of fire retardant treatments.
