Large 45° flammability cabanet tests the damaged area and ignition times of textile fabrics. Method A flame on surface, method B flame at the bottom.
STANDARDS:
GB/T14645
CHARACTERISTICS:
1, The whole cabinet is made of high quality 304 stainless steel for easy cleaning.
2, Heat-resistant glass observation window.
3, Special aluminum panel, metal switch buttons, smart and neat.
4, Large color touch screen display, easy menu mode of operation in English and Chinese.
5, Both igniter A and B are made of B63 material, corrosion resistant, no deformation and no rust.
6, Precision rotameter adjusts the flame height, easy and steady.
7, Self reseached & developed FY-Meas&Ctrl system includes:
⑴hardware: multifunctional circuit board.
⑵software: multifunctional measuring & controling software FY-Meas&Ctrl (Certificate No.4762843)
TECH. PARAMETERS:
1. The sample holder is fixed in the cabinet at 45 degrees
2. Method A:
specimen gripper: composed of two 2mm thick, 490mm long, 230mm wide stainless steel frame, inner frame size: 250mm×150mm
for thin textiles, igniter nozzle diameter: 6.4mm, flame height: 45mm, distance to specimen surface: 45mm, flame application time: 30s
for thick textiles(not easily ignited by Method A, igniter nozzle diameter: 20mm, flame height: 65mm, distance to specimen surface: 65mm, flame application time: 120s
3. Method B: for yarns and fabrics
specimen support coil: rigid stainless steel wire of diameter 0.5mm wound into a coil with inner diameter of 10mm, length of 150mm, interval of 2mm
igniter nozzle diameter: 6.4mm, flame height: 45mm, distance to specimen surface: 45mm, flame application time: 30s
4. Flame application time: 0～999.99s adjustable
5. Afterflame timing: 0～999.99s, resolution 0.01s
6. Afterglow timing: 0～999.99s, resolution 0.01s
7. Power: 220V, 50Hz
8. Dimension: 350mm×350mm×900±2mm（L×W×H）
9. Mass: 30kg
