ISO 9239-1 Flooring Radiant Heat Flux Test Apparatus 60 ~ 120mm
Introduction:
ISO 9239 Radiant Flooring Panel test is the cornerstone of the
flooring materials reaction to fire tests in the Euroclass system.
The apparatus measures the spread of flame of the sample, under
thermal exposure, using a radiant heat ignition source. The thermal
exposure is that of a fire growing in the room of origin that
through a door opening, radiates onto the floorings in an adjacent
room or corridor.
This Flooring radiant panel test apparatus can also be used for
tests to standards ASTM E648 and DIN 4102; Part 14.
Standard:
GB / T11785 "flooring combustion performance measurement - a
radiant heat source”
ISO9239-1:2002 “flooring combustion performance Part 1-the
combustion performance is determined with radiant heat resource”
ASTM E648:Standard Test Method for Critical Radiant Flux of
Floor-covering Systems Using a Radiant Heat
ASTM E970:Standard Test Method for Critical Radiant Flux of Exposed
Attic Floor Insulation Using a Radiant Heat Energy Source
NFPA 253:Standard Test Method for Critical Radiant Flux of Floor
Covering Systems Using a Radiant Heat Energy Source
Feature
The resulting test chamber is insulated with calcium silicate
insulation board and is provided with a temperature resistant
observation window.
The stainless steel sample support assembly is mounted on a sliding
platform to allow safe and easy loading of the test sample.
The radiant heat is applied by means of a gas-fuelled panel,
inclined at 30º, and directed at a horizontally mounted floor
covering system specimen.
The radiant panel generates a radiant energy flux distribution
ranging from a nominal maximum of 10.9 kW/m2 to a minimum of 1.1
kW/m2.
Dummy calibration specimen with holder, calibrated heat flux meter
and mounting.
The distance burned until flame-out is reached and converted, by
calibration, into an equivalent critical radiant flux, in kW/m2.
Heat Flux Meter of ISO9239 flooring radiant panel tester: Range : 0
~ 50 kw/m2; Surface emissivity :ε=0.95± 0.05
A smoke measuring system, according to DIN 50055, is mounted on a
separate frame at the exhaust stack.
Control Rack for convenience in use, allowing observation of iso
9239 flooring panetl test apparatus and controls during equipment
set-up and calibration.
Automatic ignition of the radiant panel and safety cut-out.
Automatic moving T type ignition burner
Stainless steel hood with smoke measurement ports.
Installation requirements of EN ISO 9239-1 Flooring Radiant Panel
Test Apparatus
| 1 | Electrical | 230 volts Nominal 10 Amps |
| 2 | Ambient Temperature | Operating 10°C to 35°C |
| 3 | Gas Supplies | Propane and air compressor |
Our Company:
DONGGUAN YUYANG INSTRUMENT CO.,LTD is Located in Wanjiang District
(Dongguan City, Guangdong Province,China),a famous historical town
with prosperous industry and convenient transportation.
We are a high-tech enterprise which is specialized in developing
and manufacturing Fire Testing Equipment, Building Material Fire
Tester, Wire and Cable Fire Tester, Environmental Test Chamber,
Textile Testing Equipment, Toys Testing Equipment and etc.
Decades of research and development strengthen the leading edge of
YUYANG in this field, and established as an crucial role in R&D
on high quality and high-cost performance of testing equipment.
YUYANG's testing equipment are widely used in various field:
scientific institutions, colleges, inspection institutions, auto
parts, electronics, electricals, lithium battery, LED,
photoelectricity, mobile, plastic and rubber, display,
telecommunication, chemical industry, aerospace, building material
and product, wire and cable, toys, furniture, textile and fabrix,
etc.
All YUYANG testing equipment are designed according to
international test standards, such as ISO, ASTM, DIN, EN, GB, BS,
JIS, ANSI, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on.
