1. Instrument usage:

The UL-94 horizontal and vertical combustion tester is designed to simulate the early stages of ignition in the surrounding environment of electronic and electrical products. It is used to assess the fire hazard through simulation technology and ensure that the surrounding area of the product does not cause combustion spread when caught on fire. The testing equipment is suitable for components, parts, and components of electrical, electronic, and household appliances, such as insulated casings, switch panels, printed circuit boards, and insulation materials of household appliances. This UL94 horizontal and vertical combustion testing instrument is designed to test the flammability of equipment and appliance component materials. Many testing indicators that are applicable for ultimate use, such as flammability, combustion rate, flame spread, combustion intensity, and the flame retardant performance of the product, are detectable. With a high degree of automation and accurate test data, it is the latest testing instrument we have launched for high demand users.

2. Compliance with standards:

1. Horizontal combustion test: UL94HB (ASTM D 635, IEC 60695-11-10, IEC 60707, ISO 1210)

2. Vertical combustion test: UL 94 V-0, V-1, or V-2 (ASTM D 3801, IEC 60695-11-10, IEC 60707, ISO 1210)

3. 500W (125mm) vertical combustion test: 5VA or 5VB (ASTM D 5048, IEC 60695-11-20, IEC 60707, ISO 9772) 500 W (125mm)

4. Thin material vertical combustion test: VTM-0, VTM-1, or VTM-2 (ASTM D 4804, ISO 9773)

5. Horizontal foam material combustion test: HF-1, HF-2 or HBF (ASTM D 4986, ISO 9772)

6. Burner: (ASTM D 5025, ASTM D 5207, ISO 10093, ISO 103351)

7. Burning test of cables and optical cables under flame conditions (GB/T 18380)

3. Characteristics of the box and fixture:

1.1 Box dimensions: length 1200mm x width 600mm x height 1300mm

1.2 Ultra large test box 0.55m?, Ensure sufficient air supply for the experiment

1.3 Baking paint treatment for the box body; Internal baked black paint (standard requirement) corrosion-resistant

1.3 The testing instrument is composed of the testing and control parts and adopts an integrated design, which is convenient for on-site installation and debugging

1.4 Large glass observation windows, beautiful and generous; Easy to observe the combustion status of the sample

1.5 Advanced industrial appearance design and experimental operation consider ergonomic design, making it easy to reach the sample, burner rod design, and easy to operate;

1.6 All fixtures: made of 304 stainless steel; Beautiful and corrosion-resistant; The fixture is horizontal