Horizontal-Vertical Flame Chamber Tester

Product details: Model ZLT-UL94: The ZLT Horizontal-Vertical Flame Chamber Tester is a fully automatic instrument contained in its own cabinet to maximize the safety of the operator. It screening procedure for comparing the relative burning behaviour specimens made from plastic and other non-metallic materials, exposed to a flame ignition source of 50W or 500W nominal power. These test methods determine the linear burning rate and the afterflame/afterglow times, as well as the damaged length of specimens. They are applicable to solid and cellular materials that have an apparent density of not less than 250kg/m3, determined in accordance with ISO845. Then do not apply to materials that shrink away from the applied flame without ignitiong; ISO9773 should be used for thin flexible materials. And it's the combustion test device of plastic materials represented by UL-94. It can perform each test of HB, V0 to V2, 5V and VTM, HBF. Product three type: 50W\500W\50~500W mixed-type test equipment

SPECIFICATIONS

Test Flame 50W(burning test for V-0, V-1, V-2 classification)

Burner Tube Internal diameter: 9.5mm± 0.3mm, length: 100mm± 10mm

Burning Angle 0° , 20° , 45°

Thermocouple Type K (Ni/Cr - Ni/Al)

Thermocouple Size O/D 0.5 mm

Standard Copper Block 5.5mm± 0.01mm, weight: 1.76g± 0.01g before drilling. Cu-ETP

Time for Temperature to Increase From 100° C± 5° C to 700° C± 3° C; 44s± 2s (preset)

Overall Height 18mm~22mm(adjustable)

Gas Supply methane, min. 98% purity

Flowmeter 105ml/min± 2%

Manometer 0KPa to 7.5KPa

Input Power 220 V 50 Hz 3A or 115 V 60Hz Optional

Volume Of Chamber >0.75m³ , black interior

Outer Dimensions W*D*H=1100mm*550mm*1100mm

Conform to standard UL94, IEC60695-11-4, IEC60695-11-10

Fitted to the base plate are a flame height scale, a level and adjustable feet.

DIGITAL TEMPERATURE DISPLAY

Includes: 50W Flame height gauge and 100% absorbent cotton

ZLT-UL94 of accessories

SPECIFICATIONS

Test Flame 500W(burning test for V-0, V-1, V-2 classification)

Burner Tube Internal diameter: 9.5mm± 0.3mm, length: 100mm± 10mm

Burning Angle 0° , 20° , 45°

Thermocouple Type K (Ni/Cr - Ni/Al)

Thermocouple Size O/D 0.5 mm

Standard Copper Block 9mm± 0.01mm, weight: 10g± 0.05g before drilling. Cu-ETP

Time for Temperature to Increase From 100° C± 5° C to 700° C± 3° C; 54s± 2s (preset)

Flowmeter 965ml/min± 2%

Gas Supply methane, min. 98% purity

Manometer 0KPa to 7.5KPa

Input Power 220 V 50 Hz 3A or 115 V 60Hz Optional

Volume Of Chamber >0.75m³ , black interior

Outer Dimensions W*D*H=1100mm*550mm*1100mm

Conform to standard UL94\IEC60695-11-3\IEC60695-11-20

Fitted to the base plate are a flame height scale, a level and adjustable feet.

DIGITAL TEMPERATURE DISPLAY

Includes: 500W Flame height gauge and 100% absorbent cotton.