Hebei hot wire ignition tester AG-5303 Henan Guangdong

Hot wire ignition tester
Hebei hot wire ignition tester Henan Guangdong
Hot wire ignition tester meets the requirements of the glow wire ignition test method in the standard and is suitable for electrical and electronic products and household appliances. Materials are tested for fire hazards, simulating the thermal stresses caused over a short period of time by heat or ignition sources such as hot components or overloaded resistors.
The heating coil ignition test uses an electric heating wire of a specific size (ф) and a specific material. After pre-annealing with a specified heating power and a specified time (~), the heating wire is subjected to a certain winding tension (and a certain winding spacing ( Wind a complete circle around the test sample, and test the sample with the electric heating wire around it under the specified heating power. The fire risk of the sample is evaluated based on whether it ignites or the time it takes to ignite.
Performance Parameters< br/>, electric heating wire ф/, length of cold resistance/
, annealing bracket spacing
, sample bracket spacing and height, height (distance from the bracket surface to the surface of the receiving plate)
, winding The wire tension and winding spacing are within a full circle, and the national standard is)
, annealing time and power~(~can be preset (digital display is adjustable)
, test time and power (~can be Preset (digital display adjustable
)
, sample size ( ) ( ,+) [national standard is, , ]
, combustion box volume larger than square (can be customized, Cubic).
$,
, Temperature test range ~℃
, Flame temperature requires the time to rise from ℃℃ to ℃℃ within seconds
Installation (type) Thermocouple
, Test background black background
, Test process automatic control of test program
, Reference standard/, /
, Working room size width, depth and height
, Equipment exterior Dimensions Width Depth Height