Standard: IEC60695-2-10, IEC60695-2-13, UL746A and etc.
Application: It is applicable for electric and electronic products, household appliances and other material’s fire hazard testing. It is also used in the No flame ignition source fire test to test initiation temperature and flammability index of related glowing filament.
Purpose: This device simulates the effect of thermal stresses which may be produced by heat sources such as glowing elements or overloaded resistors for short periods, in order to access the fire hazard by simulation technique.
Test Sample Range: Electrotechnical equipment, electrotechnical equipment’s subassemblies and components, solid electrical insulating materials, other solid combustible materials.
Structure & Function: The test machine is adopting advanced PLC control and with 7 inch color touch screen display, it has a solenoid valve switch to control the burning depth of test sample and equipped with measuring gauge, the test will be exact and rapid. The test sample will break away automatically from glowing filament after reaching the set time. It is equipped the original imported UK LAB K type armour（1mm）which temperature resistance is up to 1100°(exceed 1050°of standard requirement), the temperature control is accurate.
Control Mitsubishi PLC
Display 7” color touch screen
Glowing Element Ф4mm ± 0.04mm, Ni/Cr(77/20) special standard, ring shape，horizontal standing
Thermocouple 1mm import K thermocouple (Brand: RS), the
temperature resistance of armour is 1100 ℃
(better than the standard of 1050 ℃ )
Temperature Precision 500°C-750°C+10%, 750°C-960°C+10%
Temperature fluctuation < 3 ℃
on glowing filament 0.95N±0.1N( adjustable )
Maximum depth of
heating 7mm ± 0.5mm
speed 10mm /s ～ 25mm /s
Testing time 30s±0.1s(1s ～ 999.9s digital display preset )
Thickness of ignite
bedding board thickness10mm ,white pine board cover
12g /m 2 ～ 30g /m 2 standard silk paper
Volume of test site ≥ 0.5m 3 black background ,background
illuminance ≤ 20Lx
Dimension and weight L: 1100mm x W: 550mm x H: 1200mm (including gas vent:100mm height) ,140kg
Input Power 220V /50Hz or 110V/60Hz
1. Mitsubishi PLC.
2. 1mm import K thermocouple, much higher temperature resistance capacity.
3. With large observer window.