Bunched Cable Vertical Flame Spread Tester

TESTech Instrument (Suzhou) Technologies yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm bunched cable ntsug nplaim kis tester hauv Suav teb. Txais tos rau cov lag luam wholesale hwm cov khoom siv kuaj ntawm tus nqi sib tw los ntawm peb lub hoobkas. Yog tias koj muaj lus nug txog kev hais lus, thov koj xav email rau peb.

Lub TESTech bunched cable ntsug nplaim taws kis tau tus mob yog tsim los raws li qhov yuav tsum tau rau bunched cable burning tests nyob rau hauv UL1685 thiab GB / T 18380.31, thiab kuj ua raws li IEC 60332-3-10 thiab KS C IEC 60332-3-21 rau 25 rau Class A rau D.

Thaum cov roj tau teev tseg rau hauv lub chamber thiab siv cov khoom siv hluav taws xob, cov cuab yeej siv tau los ntsuas qhov muaj peev xwm ntawm cov kab hluav taws xob sib txuas, cov kab hluav taws xob, lossis cov kab hluav taws xob kho qhov muag kom tshem tawm cov nplaim hluav taws sib kis raws li cov txheej txheem.

Yog tias cov cuab yeej tso tawm hluav taws xob ntxiv ntxiv, nws tuaj yeem ntsuas qhov muaj txiaj ntsig zoo xws li HRR (qhov tso tawm cua sov) thiab SPR (cov pa luam yeeb ntau).

• Stainless hlau xeem chamber qhov ntev: 1,000 +/- 100 (W) x 2,000 +/- 100 (D) x 4,000 +/- 100 (H) mm. Sab hauv pem teb nto yog elevated saum av thiab lub rear sab yog lined nrog thermal rwb thaiv tsev khoom.
• Nruab nrog tus qauv stainless hlau ntaiv raws li GB / T 18380.31: ib tus ntaiv dav 800 hli thiab ib tus ntaiv nqaim 500 hli.
• Ob tug seem seem racks.
• Stainless hlau ntaiv khoom nrog corrosion kuj thiab yooj yim tu.
• Cua inlet qhib ntawm 800 +/- 20 (W) x 400 +/- 10 (D) nyob rau hauv qis qis ntawm lub chamber, 150 +/- 10 mm ntawm pem hauv ntej ntawm lub chamber.
• K-hom sheathed thermocouple, 2 mm txoj kab uas hla, ntsia hauv lub chamber.
• Anemometer ntsia rau sab saum toj ntawm lub chamber los saib xyuas ambient airflow sab nraum lub combustion chamber.
• Cov pa qhib rau sab saum toj ntawm lub chamber, 300 +/- 30 (W) x 1, 000 +/- 100 (D), nrog adjustable pa ceev ntawm 10 m/s.
• Ib tug txheej txheem hluav taws xob tswj txee.
• Stainless hlau tso duct thiab lwm yam accessories.

• Ribbon propane burner, loj 257 hli x 4.5 hli, nrog 242 qhov teem rau peb kab ntawm 81, 80, thiab 81 qhov. Qhov txoj kab uas hla 1.35 hli thiab qhov sib nrug 3.2 hli.
• High-precision pob valve rau kev tswj cov pa roj.
• Dual flowmeters rau huab cua thiab roj ntws nrog tswj li qub. Ntawm 100 kPa thiab 20 C: cua ntws 77.7 +/- 4.8 L/min; propane ntws 13.5 +/- 0.5 L/min; flowmeter ntau adjustable ntawm 0 mus rau 100 L / min.
• Nplaim txiav tawm lub tog raj kheej ntsia rau pem hauv ntej kawg ntawm lub combustion tester los tiv thaiv propane flashback thiab ua kom muaj kev nyab xeeb zoo tshaj plaws.
• Hlawv lub kaum sab xis 20 degrees nrog tsis siv neeg ignition ntaus ntawv.
• Ribbon burner nplaim taws kub txog li 1100 C.
• Cov khoos phis tawj tau txais txiaj ntsig los ntawm cov pa roj thiab cov cua ntws raws li qhov kub thiab txias, uas cov tshuab ib txwm siv feem ntau tsis quav ntsej.
• Tiag -lub sij hawm ntsuas kub nyob rau hauv lub chamber nrog siab - tswb ntsuas kub thiab tsis siv neeg kaw roj tswj.
• Exhaust duct nruab nrog lub tshav kub tso tawm qhov chaw nres nkoj rau kev xaiv kev sib txuas mus rau combustion heat release analysis system.

• PLC nrog loj kov npo tswj qhov system.
• Tsis siv neeg ignition thiab tsis siv neeg lub sij hawm. Lub sij hawm ntau 999 min nrog 1 s raug.
• Cov ntaub ntawv sim tau khaws cia thiab tshawb nrhiav dawb.
• 40-feeb thiab 1-teev lub sijhawm ceeb toom ua haujlwm.
• Kev nyab xeeb thaum muaj xwm ceev shutoff ntaus ntawv.
• Cov txheej txheem tsis tuaj yeem nug ntawm qhov screen.

Cim npe nrov: bunched cable ntsug nplaim kis tester, Tuam Tshoj bunched cable ntsug nplaim kis tester manufacturers, lwm tus neeg, Hoobkas