NF P92-505 Thermal Radiation Dripping Test Apparatus

Product Model : SL812

The NF P92-505 Melting Materials Dripping Test Apparatus, in accordance with NF P92-505/ECE R118, is used to determine the melting behaviour of materials under a 500W radiant heat source.

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Detailed description

NF P92-505 Dripping Test Apparatus

Product introduction

NF P92 Combustion Analyzer Flammability Test Panel for Building Materials meet international standards NF P92-505, EU 95/28 / EC, ECE technical specifications and requirements of R118 Annex 7 of these Regulations. According to NF P 92-505 request, the test is additional test for M-class building materials. NF P92 Combustion Analyzer Flammability Test Panel for Building Materials is suitable for hot melt material effect in the primary heat source to evaluate the performance of dripping and burning performance testing. Flexible and thin materials can be tested.

Principle

In principle, cotton wool inflammation at the dripping test leads to M4 classification. If the cotton wool is not inflamed at the dripping test, the classification obtained at the main test is maintained or the material is downgraded according to whether there was some uninflamed or inflamed dripping during this same main test. In case of holing without inflammation or with short time inflammation at the main test, this outline is also applied to the complementary flame persistency test (NF P 92-504) when there was again some uninflamed or inflamed dripping during this complementary test.

Product Features

1. All fixtures are made of stainless steel material, appearance nice and corrosion resistance;

2. Radiation bracket can be rotated, the rotation angle is greater than 90 degrees and easy to install the sample;

3. Sample installation height can be adjusted;

4. Electric power radiators;

5. The radiant heat radiator can be adjusted linear through the power control automatic adjustment;

6. The radiation shield is a quartz glass and the opening diameter is 100mm ± 5mm;

7. The heat radiation reach to to 3W / cm³ the position 30mm from the radiation shield plane;

8. Sample holder ring is made of stainless steel and the inner diameter is 118mm;

9. Take off the plate inner diameter is 118mm, depth 12mm, internal plug of cotton.

Specification

Size	1900mm (74.8 inches)Depth: 460mm (18.1 inches) height: 2100mm (82.6 inches)
Power	500W
Weight	13KG
The gas regulator valve pressure range	<0.1MPa
Warranty	12 months