DH-VW-4320 Big Burning Test Box
DH-VW-1300 large burning test box Large burning cabinet is manufactured strictly according to UL1581 sect 1080.1~1080.14 standards fully compliant with VW-1 (Vertical-specimen) Flame Test burning test standards. DH-VW-1300 large burning test box Large burning cabinet is manufactured strictly according to UL1581 sect 1080.1~1080.14 standards fully compliant with VW-1 (Vertical-specimen) A wɛ̈t ye kɔnɔ ku a wɛ̈t ye kɔnɔ ku a wɛ̈t ye kɔnɔ ku a wɛ̈t ye kɔnɔ ku a wɛ̈t ye kɔnɔ.

DetailParameters:
DH-VW-1300 Large Burning Test BoxTest bɛɛ looi në volume tök4.32 m3 cubic sealed laboratory looi. Test method: adjust the height of the flame, place the top of the flame under the test piece, burn for 15 seconds, quench for 15 seconds, repeat 5 times after checking the test piece has been burned situation, you can set the burning, quenching time and repeat times, and can automatically operate. A bɛ luui tënë VW-1 UL1581, UL13, UL444, UL1655 ku FT-1, FT-2 CSA.
Kä ye kɔɔr:Test device kënëUL1581-2001 Section 1060 (Vertical Burning and FT1 Test), 1080 (VW-1 Burning Test), 1090 (Electric Line Horizontal Burning Test), 1100 (Horizontal Sample/FT2 Burning Test) wɛ̈t cï gam.
DH-VW-1300 Large Burning Test BoxTest Box
（1) Kä ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi
Karakteristika anti-corrosion
（2) A ye tɔ̈u në thurumbil de thurumbil de thurumbil de thurumbil de thurumbil de thurumbil de thurumbil de thurumbil de thurumbil de thurumbil de thurumbil de thurumbil de thurumbil de thurumbil de thurumbil de thurumbil de thurumbil de thurumbil
A lɛ̈k, a lëu bɛ gas dɔ̈ɔ̈r looi; Ka tɛmɛ, a tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ.
（3) A leŋ dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r. Ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ
Lɔ̈ɔ̈m, ka tɛmɛ, ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ.
（4) Boxing front has the test process can seal the hardened glass observation window, easy to observe the test. 4) Boxing front has the test process can seal the hardened glass observation window, easy to observe the test. 4) Boxing front has the test process can seal the hardened glass observation window, easy to observe the test.
Kä ye them.
（5) Lɔ̈ɔ̈m ë kɔc cï puɔ̈ɔ̈c ë kɔc cï puɔ̈ɔ̈c ë kɔc cï puɔ̈ɔ̈c ë kɔc cï puɔ̈ɔ̈c
The hole, the hole is equipped with sealed gloves, the operator uses sealed gloves to operate the burning spray lamp. The hole is equipped with sealed gloves, the operator uses sealed gloves to operate the burning spray lamp.
（6) Test box volume specifications: effective space 2.4m ((length) * 1m ((width) * 1.8m ((height))
Volume:4.32m3. Dimension 2.4m ((length) * 1m ((width) * 2.5m ((height).
DH-VW-1300 Large Burning Test BoxSistɛm Temperature
（1) Thermal sensor (copper conductive tube and thermocouple) <unk> catheter structure should be highly conductive electrolysis
Copper. Length ye19.14±0.02mm
（2) K-type thermoelectric coupling, ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ
（3) Dijital Taiwanese Thermometer tɛ̈ɛ̈r kek UK imported K-type thermocouple. A ka ca 1000°C.
（4) whole test system is: active, when measuring temperature place it in the test box, to perform temperature measurement. 4) whole test system is: active, when measuring temperature place it in the test box, to perform temperature measurement. 4) whole test system is: active, when measuring temperature place it in the test box, to perform temperature measurement.
（5) ye tɔ̈ɔ̈u në electronic seconds: ** tënë 0.1S (ye tɔ̈ɔ̈u në ye thaa ye tɔ̈ɔ̈u në ye thaa ye tɔ̈ɔ̈u në ye thaa ye tɔ̈ɔ̈u në ye thaa)
DH-VW-1300 Large Burning Test BoxTest Devices & Test Clamps
（1) Main fixtures: test bracket and burning spray lamp
（2) Test bracket: looi në stainless steel, sub-horizontal bracket ku vertical bracket independent, ie FT1, FT2,
VW-1 ye tɛ̈n tɔ̈u yiic. Kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ.
（3) Burning spray lamp (UL1581 specified spray lamp): meets ASTM D 5025-99 requirements, standard power: vertical spray lamp is 500W, horizontal spray lamp is 225W, spray port diameter: 0.90 ± 0.03mm, spray port length: 1.60 ± 0.05mm, spray port height from air import is 102mm; spray angle: horizontal 90 degrees, vertical 20 degrees (longitudinal axis keeps on a vertical plane and generates a clamping angle of 20° with the vertical direction)
（4) Wedge rack: ye wedge juak, spray lamp security needs to be installed on the wedge, and can easily move, while you can ** move back to the specified location. 4) wedge rack: ye wedge juak, spray lamp security needs to be installed on the wedge, and can easily move, while you can ** move back to the specified location.
（5) ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u
（6) 500mm** to 1mm steel bar, ye tɔ̈ɔ̈u në thëm.
DH-VW-1300 Large Burning Test BoxSisitɛm de kontrol de flux:
（1) 主要包括: flow meter, pressure reducing valve, back pressure tube
（2) Flow meter: 1000ml/min
（3) Valve ye cɔl burning pressure reduction valve: 1 ye cɔl gas flow regulator ye cɔl 10lb/cubic inch
（4) Back pressure tube: kɔlɔ̈ɔ̈ŋ ye kɔlɔ̈ɔ̈ŋ ye kɔlɔ̈ɔ̈ŋ ye kɔlɔ̈ɔ̈ŋ ye kɔlɔ̈ɔ̈ŋ
（5) Back pressure liquid: ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ
DH-VW-1300 Large Burning Test BoxTiming System and Burning Counts Cumulative System (Sistɛm de kaam ku kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam)
Ajuiɛɛr de tɛmɛ kënë ee tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛm
Timing of burning: When the burning spray lamp reaches the specified location, automatically record the spray time (as specified set: such as burning) Timing of burning: when the burning spray lamp reaches the specified location, automatically record the spray time (as specified set: such as burning)15S）， Tester
Ka tïŋ wakat cï gɔ̈t, të cenë kaam ye looi bɛ̈n looi bɛ̈n looi bɛ̈n looi bɛ̈n looi bɛ̈n looi bɛ̈n looi bɛ̈n looi.
Timer of burning: When the above burning time arrives, this timer automatically calculates the time when the above burning time arrives, this timer automatically calculates the time when the above burning time arrives, this timer automatically calculates the time when the above burning time arrives, this timer automatically calculates the time when the above burning time arrive Ni a tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n15S）， Proses kënë
Në ye mɛn, na yɔɔr cï bɛ̈n cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk.
Timer de retardation de combustion: Na cïï bɛ̈n tɔ̈ɔ̈u në thaa cï looi, ka timer de retardation de combustion dɛ̈t bɛ̈n tɔ̈ɔ̈u në man, cït mɛn në thaa cï looi de retardation de combustion
Ka tɛmɛ, ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ.
A bɛ se ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u