EN 45545 Spread of Flame Tester
Spread of Flame Tester With Computer and standard test software control
Product Introduction of Flamma autem propagationem TEGUMENTUM
Semotæ flammae robustum est miris tragoediis usus est ponderis iustis aestimare naturam materiae, et navis plenas blasphemiæ materiae rate aequalis et verus propagationem flammae, flamma de ignitis per spatium CFE (fl uidi in Extinguishment Edition) and release calor totalis. Hoc test est initiatum e modum ISO 5658-2 (II pars lateralis flame- reactionem ad ignem testsSpread de propagationem in aedificationem products in vertical configuratione) verum et miris tragoediis miscent vertical habet specimen (155mmX800mm).
ISO 5658-2 : Reaction to fire tests Spread of flame - Part 2 Lateral spread on building products in vertical configuration
IMO resolutio A. DCLIII (XVI): ignis ex commendatione percepisse test modi flammability in bulkhead, et ornata laquearia metam materiae
ASTM E 1317 : Standard test method for flammability of marine surface finishes
Productum parametri et Flamma autem propagationem Tester
|
dimensiones |
MMCC mm (W) X mm MMCXX (H) x mm MC (D) |
|
pondus |
128kg |
|
electricity iudicium |
CCXX V, X Amps |
|
Ambientium, temperatus |
X ° C ° C ad XXXV |
|
Calibration gas |
methanum |
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gas combustione |
propane aut methanum |
|
Signa |
ISO 5658-2-2006: 45545-2 + en CSN A1: MMXV, IMO FTPC PARS V Ut opinor Res.A.653 (XVI), |
|
Applications |
transit plenas blasphemiæ, shipping materiae, alia agri |
Euismod characteres productum ex Flamma autem propagationem Tester
1. ex quatuor amet instrumenti consistit femper copia argenti decem et uncos uncis Sample quae compagem necessaria connexio formam radiorum argento Sample exuro bracket et incendium.
2. praebet radii superficiem effluxus laminam circiter CDLXXX CCLXXX X mm mm et ad intellegentiam populi accomodentur metallum screen provisum est a fronte ad augendam radians diffundatur.
3. Aeris fontem aequaliter femper illustrati provisum est a laminam sit CERAULA, and frequency converter adhibetur, ut ordinet phantasmata.
4. missa usus propane fluxus arbitrium est eundem ordinare Gas fontem conspirare Venturi www.scilis.lt, admisce caeli et providere Gas combustione radiorum fonte ad laminam.
5. prospiciens illi movere raro calibration et laminam de lapsu track posse deprehendere sive meter fluxus calor calorem radialem Si obvium habueris vexatum iacere ad vexillum de requisita.
6. calorem radialem fluxit aqua-refrigeraret sensorem, quod adhibetur ut metiretur calorem radialem fluxum lineae aequaliter femper illustrati laminam.
7. Portable grassentur aqua refrigerationem fabrica can take away the superficiem calor est calor fluxus meter.
8. tellus exuro tubi superficies directe agere Sample aperto igne probatur.
9. Rotor Flowmeter potest providere mixta combustione Gas USTOR per tubum tellus.
10. Mass moderatoris potest facile fluxus metimur per calorem mensuræ in discrimine calor methane vexatum jacere.
11. Secundum test signa IMO, praeberi possint cogitationes Thermocouple ut metiretur calor release rate et alia related parametri.
RA12 Ad duodecimum dicendum methani, et methane molem habens turibulum calibration moderatoris potest fluxus 1kW providebit caliditas et 3kW flamma.
13. Per test, in camera non potest salvum facias atque mensuram in statu progressio.
14. Instructus cum angularem Populus Novifacta Quotidiana Speculum observationis, in flamma tegant expandentes rate damnum sit in speculo Speculum specimenque indutus rastellum in test, quod potest switch memoriae habes artificio confecta pede.
15. Computer et vexillum test test est processus software to control sunt.
Product Feature of Flamma autem propagationem TEGUMENTUM
The apparatus consists of a radiant panel having dimensions of 280 x 483 mm, mounted vertically, and making an angle of 15° with the specimen.
The orientation of the panel results in an incident radiant flux that decreases from 50 kW/m² at one end to approximately 1 kW/m² at the other end of the specimen.
The sample is ignited by a non-impinging, gas/air pilot flame.
Viewing rakes placed at a 50-mm spacing along the specimen.
Heat Flux Meter - for setting the irradiance level at the surface of the specimens, the range from 0-50KW/m2.
Portable water cooling system without need for waterworks and plumbing when using the Heat Flux meter.
The radiant burner system is fully automatic, with spark ignition and safety interlocks.
MFC (Mass Flow Controller) to easily measure the heat amount of methane gas in measuring critical heat flux.
Camcorder to observe and save test conditions in a program during tests.
To meet the IMO specification a stack is fitted complete with thermopile for estimating heat release rate.
Records the spread rate of flame after this records ignition and extinguishment time of flame for each distance of specimens. And the other test results is Heat for ignition (MJ/㎡), Heat for sustained burning (MJ/㎡), Critical flux at extinguishment (kW/㎡), Average heat for sustained burning (MJ/㎡), Total heat release (kW),Peak heat release rate (kW) .
How is flame spread measured?
Flame spread rating is calculated by the distance a flame travels across a material, divided by the amount of time it takes to travel that distance. Testing for flame spread rating involves burning materials under controlled conditions and measuring the speed and extent of flame spread.
What is spread of flame test?
Flame spread tests aim at measuring the tendency of a flame to propagate over a substrate and directly correlate to surface flame propagation in a real fire scenario.
