Horizontal Vertical Flame Tester ZLT-U94
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 after flame /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 ignition; 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: ф 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 |
Ф5.5mm±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
Specifications:
| Test Flame |
500W(burning test for 5VA ,V5VB classification) |
| Burner Tube |
Internal diameter: ф 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 |
Ф9mm±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
Order info:
Product Type:
Place of origin: Guangzhou, China
Price Terms: FOB, CIF, EXW
Payment Terms: T/T
Package: wooden case
Minimum Order: 1
Delivery Time: 20 working days
OEM: Yes
