IEC707 Horizontal Flammability Testing Equipment 1400x600x1900mm For Tensile

Vertical And Horizontal Flammability Testing Equipment UL94 Stainless Steel

Description:

UL94 Horizontal & Vertical Flammability Tester, used in testing labs to check the plastic materials parts’ flammability for ensuring the safety of electronic devices or appliances. The apparatus is supplied as a complete system incorporating all the features necessary for ease of use safety. It conforms to all five UL 94 horizontal and vertical burner tests and associated ASTM international standards.

Standard:

GB/T 2408,GB/T 4610,UL94,ASTM D1929,IEC707

Structures:

1. Test chamber: The front door is equipped with a window and an opaque visor that can block the window. The bottom of the square box is equipped with a blasting aluminum foil to prevent overpressure, and the top is equipped with a pressure regulating device inside the box.
2. Inner dimensions: height 914 ± 3mm, width 914 ± 3mm, depth 610 ± 3mm;
3. Outer dimensions: height 1680mm, width 1450mm, depth 850mm (this size is for reference only)
4. Material: 1.5mm steel plate, baking white rice electrostatic paint, black paint inside
5. Photoelectric measurement system:
(1) Light source: 6.5V incandescent lamp, light wavelength 400~750nm.
(2)Receiver: Silicon photocell, the light transmittance is 0% for no light, and the light transmittance is 100% without obstruction.
6. Radiation cone:
(1) Radiation cone: It consists of a heating element with a rated power of 2600W, which can provide 10KW/m2~50KW/m2 radiation intensity at the center of the sample surface.
(2)Radiation cone heater: power supply transformer power 3000W, independent single-phase isolation transformer temperature controller, thyristor control
(3)Heat flow meter: a flat area with a measuring range of 50 kw/m2 and a receiving radiation area of 10 mm, with water cooling
(4) Smoke Density Flammability Test apparatus Igniter: The igniter nozzle is made of Φ4.0mm aperture copper tube, and the flame length and horizontal measurement are 30mm.
7. Combustion system: consists of a pressure regulating valve, a filter, a regulating valve flow meter, and a burner.
(1) Gas is propane with a purity of 95% or more
(2) Burner: consists of an igniter and a nozzle. The nozzle is at a horizontal position 10 mm above the upper surface of the specimen and placed at the center of the specimen.

Specification:

Test temperature:0~500℃
Temperature accuracy: ± 1 ℃
Opening diameter:25mm
Air flow:0~100mm/s(adjustable)
Power:AC220V,50HZ
Dimension:L1400*W600*H1900(mm)
Experimental part of the device is as follows: the furnace shell, furnace tube, inner tube, sample disk, heating jacket, insulation, thermal, air source, temperature control device, automatic ignition device.

Our Company:

DONGGUAN YUYANG INSTRUMENT CO.,LTD is Located in Wanjiang District (Dongguan City, Guangdong Province,China),a famous historical town with prosperous industry and convenient transportation.
We are a high-tech enterprise which is specialized in developing and manufacturing Fire Testing Equipment, Building Material Fire Tester, Wire and Cable Fire Tester, Environmental Test Chamber, Textile Testing Equipment, Toys Testing Equipment and etc.
Decades of research and development strengthen the leading edge of YUYANG in this field, and established as an crucial role in R&D on high quality and high-cost performance of testing equipment. YUYANG's testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, lithium battery, LED, photoelectricity, mobile, plastic and rubber, display, telecommunication, chemical industry, aerospace, building material and product, wire and cable, toys, furniture, textile and fabrix, etc. All YUYANG testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, ANSI, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on.