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EN 45545 Spread of Flame Tester

Pōkole Description:

Sprea o ka lapalapa ahiʻia ua hoʻohana 'ia e loiloi i'ā ano o ka hoino mea a me ka moku mea a me na kora laha ana o ka lapalapa ahi, lapalapa ahi no ka mea hō'ā kaʻa ma ka mamao, CFE (noho pilikia koko ma lahui) a me ka huina wela kala.


  • Min.Order mea: 1 pa alima
  • Price: Negotiable
  • Makua: Plywood Nānā '
  • Model: SL805
  • Standards: ISO 5658-2-2006、CSN EN 45545-2+A1:2015、
  • Product Detail

    Product Tags

    Spread of Flame Tester With Computer and standard test software control

    Product Introduction of Laha o ka lapalapa ahi ʻia

    Sprea o ka lapalapa ahiʻia ua hoʻohana 'ia e loiloi i'ā ano o ka hoino mea a me ka moku mea a me na kora laha ana o ka lapalapa ahi, lapalapa ahi no ka mea hō'ā kaʻa ma ka mamao, CFE (noho pilikia koko ma lahui) a me ka huina wela kala. Kēia hōʻike hana ua originated mai ISO 5658-2 (no AiON i ke ahi testsSpread o flame- Part 2 kīloi paʻewa hohola ma luna o ke kūkuluʻana i nā huahana ma vertical hoʻonohonohoʻia) a me na kora'ā ano o vertical specimen (155mmX800mm).
    ​ISO 5658-2 : Reaction to fire tests Spread of flame - Part 2 Lateral spread on building products in vertical configuration
    IMO Resolution A. 653 (16): hoike i ke ahi ho'āʻo kaʻina hana no ka flammability o bulkhead, palena, a kāhiko hoʻopau lako
    ​ASTM E 1317 : Standard test method for flammability of marine surface finishes

    Product  kiko'î  Laha o ka lapalapa ahi Tester

     Ana

     2200 mm o (W) m 2120 mm o (H) x 1100 mm o (D)

     Weight

     128kg

     uila koi

     220 V, 10 Amps

     Ambient wela

     10 ° C i 35 ° C

     ana kinoea

     methane

     'ā kinoea

     propane ole methane

     Standards

     ISO 5658-2-2006, CSN EN 45545-2 + A1: 2015,

     IMO FTPC Mahele 5, IMO Res.A.653 (16),

     noi

     hoino aku maalo, moku kumuhana, nā mahinaʻai

    Product Auana ano  o ke Laha o ka lapalapa ahi Tester

    1. Ka hōʻike mea hana ninoieo o eha ka papa kuhikuhiE eiiiiiaiou: he lākou o ka pāhawewe una brackets a me ka lākou o ka hāpana brackets, a i pili pu i ka hana i nā koi 'ia nā hale a me ka pāhawewe papa, hāpana māhele a me ka mea hō'ā kaʻa puhiʻino.
    2. ka pāhawewe papa hoʻolako i ka pāhawewe ili o ma kahi o 480 mm o X 280 mm o, a me ka mea hiki ke hooheheeia pale ua hoakaka ia ma luna o ka pāhawewe alo, e hoʻonui i ka pāhawewe.
    3. Air kumu o ka pāhawewe papa ua hoakaka ia ma ka wau, a me ka alapine (frequency) mīkini hoʻololi ua hoʻohana 'ia e hooponopono ia.
    4. E ho ohana propane nuipa a kahe eiioeieeae e hooponopono i kinoea kumu, kōkua 'ana me Venturi mīkini kāwili, hui me ka lewa, a me ka i'ā kinoea kumu no ka pāhawewe una honua.
    5. E hoomanao e ana i ka porous ana papa, a hele Track o ka ka hāʻuleʻana wela pele mika hiki huai ae paha o ka wela pāhawewe koko ua kō nā koi o ka hae.
    6. Wai-ho'ēmi wela pāhawewe koko mīkiniʻimi, a ua hoʻohana 'ia ana i ka wela pāhawewe koko hālawa o ka pāhawewe papa.
    7. lawe wai anuanu ai hoʻolahaʻia mea hiki ke lawe aku i kaʻilikai wela o ka wela pele mika.
    8. E ka pālolo şarkı puhiʻino hiki 'ana hana ma luna o ka ili o ka hoao ana hāpana ma ke ahi hamama.
    9. epaepa huila flowmeter hiki i kawili pu'ā kinoea no ka pālolo Tube puhiʻino.
    10. Mass pele eiioeieeae hiki wale ana i ka wela o ka methane e ana i ka pilikia wela koko.
    11. E like me IMO hoao mau hae, thermocouple maalea hiki ke hāʻawi 'ia ana wela hoʻokuʻu i kela a me nā nā mea kiko'î.
    12. ka methane ana puhiʻino a me ka methane nuipa pele eiioeieeae hiki i 1KW a me 3KW lapalapa ana wela.
    13. Iloko o ka hoao ana, ka pahupaʻiwikiō ke malama, a ho'ōla i ke ana moku'āina i loko o ka polokalamu.
    14. i hoʻolako pono me ka huina-hoʻoneʻe kilo aniani, o ka lapalapa ahi hohola ana, hiki e malama ma aniani aniani, a hāpana rake i ka hoao ana, a me ka hiki ke hoʻopaʻa 'akomi' ma ka wawae kuapo.
    15.'ē a me ka maʻamau ho'āʻo lako polokalamu i hoʻohana 'ana i ka pāʻana i ka hoao kaʻina.

    Product Feature of Laha o ka lapalapa ahi ʻia
    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.






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    industrial sewing machine