DRK-07A Flame Retardant Tester rau khaub ncaws tiv thaiv

Cov khoom kuaj: Txiav txim siab qhov nyiam ntawm textiles mus txuas ntxiv hlawv, smoldering thiab carbonization

DRK-07ANplaim Retardant Testerrau cov khaub ncaws tiv thaiv, siv los txiav txim siab qhov nyiam ntawm textiles kom hlawv, smoldering thiab charring. Nws yog qhov tsim nyog rau kev txiav txim siab ntawm cov nplaim-retardant cov khoom ntawm cov nplaim hluav taws-retardant woven fabrics, knitted fabrics, thiab coated khoom.

Khoom Paub meej:

1. DRK-07A tiv thaiv khaub ncaws nplaim retardant tester ua hauj lwm tej yam kev mob thiab cov ntsiab lus qhia
1. Ambient kub: -10 ℃ ~ 30 ℃
2. Tus txheeb ze av noo: ≤85%
3. Kev siv hluav taws xob thiab lub zog: 220V ± 10% 50HZ, lub zog tsawg dua 100W
4. Kov npo zaub / tswj, kov npo ntsig txog qhov tsis muaj:
ib. Loj: 7 ntiv tes, qhov loj me yog 15.5cm ntev thiab 8.6cm dav;
b. Kev daws teeb meem: 800 * 480
c. Kev sib txuas lus interface RS232, 3.3V CMOS lossis TTL, serial chaw nres nkoj
d. Cia muaj peev xwm: 1G
e. Siv cov khoom siv ntshiab FPGA los tsav cov zaub, "zero" lub sijhawm pib, thiab nws tuaj yeem khiav tom qab lub hwj chim qhib
f. Txais M3 + FPGA architecture, M3 yog lub luag haujlwm rau kev tshuaj xyuas kev qhia, FPGA tsom rau TFT zaub, ceev thiab kev ntseeg tau yog cov kev daws teeb meem zoo sib xws.
g. Cov maub los tseem ceeb txais cov txheej txheem hluav taws xob tsawg thiab nkag mus rau hom kev txuag hluav taws xob

5. Daim ntawv thov nplaim taws lub sij hawm ntawm Bunsen burner tuaj yeem teeb tsa arbitrarily, nrog rau qhov tseeb ntawm ± 0.1s.
6 Bunsen burner tuaj yeem tig rau hauv qhov ntau ntawm 0-45 °
7. Bunsen burner high-voltage tsis siv neeg ignition, ignition lub sij hawm: arbitrarily teem
8. Gas qhov chaw: xaiv cov roj raws li cov av noo tswj tej yam kev mob (saib 7.3 ntawm GB5455-2014), mob A xaiv muaj propane los yog butane los yog propane / butane tov roj; mob B xaiv methane nrog purity tsis tsawg dua 97%.
9. Kwv yees qhov hnyav ntawm qhov ntsuas: 40kg

DRK-07A tiv thaiv khaub ncaws nplaim retardant tester khoom tswj kev taw qhia
1.Ta — lub sij hawm ntawm kev thov cov nplaim (koj tuaj yeem ncaj qha nyem tus lej nkag mus rau cov keyboard interface los hloov lub sijhawm)
2.T1 — Sau lub sijhawm ntawm cov nplaim taws hauv qhov kev sim
3.T2 — Sau lub sij hawm ntawm flameless combustion (ie smoldering) nyob rau hauv qhov kev xeem
4. Pib-nias lub Bunsen burner kom txav mus rau tus qauv pib qhov kev xeem
5. Nres-lub Bunsen burner yuav rov qab los tom qab nias
6. Nias-nias roj rau hloov
7. Ignition-nias peb zaug kom nws pib-ignite
8. Sijhawm-T1 cov ntaubntawv povthawj siv nres tom qab nias, thiab T2 cov ntaubntawv povthawj siv nres dua tom qab nias
9. Txuag-txuag cov ntaub ntawv ntsuas tam sim no
10. Txoj hauj lwm hloov kho-siv los kho txoj hauj lwm ntawm Bunsen burner thiab style

Sample Humidity Control thiab ziab
Hom A:Cov qauv yog muab tso rau hauv cov qauv atmospheric tej yam kev mob teev tseg nyob rau hauv GB6529 los kho cov av noo, thiab ces cov av noo-conditioned qauv yog muab tso rau hauv ib lub thawv kaw.
Qhov xwm txheej B:Muab cov qauv tso rau hauv qhov cub ntawm (105 ± 3) ° C rau (30 ± 2) min, tshem tawm, thiab muab tso rau hauv lub desiccator kom txias. Lub sijhawm txias tsis pub tsawg tshaj 30 feeb.
Thiab cov txiaj ntsig ntawm tus mob A thiab mob B tsis sib piv.

Kev npaj ua qauv
Npaj cov qauv raws li cov av noo tswj tau teev tseg hauv tshooj saum toj no:
Hom A: Qhov loj yog 300mm * 89mm, 5 daim nyob rau hauv warp (longitudinal) kev taw qhia thiab 5 daim nyob rau hauv lub weft (transverse) kev taw qhia, tag nrho ntawm 10 qauv.
Kev mob B: Qhov loj yog 300mm * 89mm, 3 daim nyob rau hauv warp (longitudinal) kev taw qhia thiab 2 daim nyob rau hauv lub latitude (kab rov tav) kev taw qhia, tag nrho

Sampling txoj hauj lwm: Thaum txiav cov qauv, qhov kev ncua deb ntawm ntug ntawm daim ntaub yog tsawg kawg yog 100mm. Ob sab ntawm cov qauv yog sib npaug rau cov kev taw qhia warp (longitudinal) thiab weft (transverse) kev taw qhia ntawm cov ntaub. Qhov saum npoo ntawm cov qauv yuav tsum tsis muaj stains thiab wrinkles. Cov qauv warp tsis tuaj yeem coj los ntawm tib lub xov paj warp, thiab cov qauv weft tsis tuaj yeem coj los ntawm tib lub xov paj. Yog tias cov khoom raug kuaj, cov seams lossis cov khoom dai tuaj yeem suav nrog hauv cov qauv.

Kev ua raws li cov qauv
ASTMF6413: Tus qauv ntsuas txoj hauv kev rau nplaim hluav taws kub nyhiab ntawm textiles (kev sim ntsug)
GB / T 13489-2008 "Kev txiav txim siab ntawm kev kub hnyiab ntawm Rubber Coated Fabrics"
TS EN ISO 1210-1996 Kev txiav txim siab ntawm cov yam ntxwv kub ntawm cov yas hauv cov qauv ntsug hauv kev sib cuag nrog lub qhov hluav taws xob me me
Cov khaub ncaws tiv thaiv nplaim taws * Qee cov khaub ncaws nplaim taws