Propagation testing devices

... Accessory for testing traveling wave protection relays and fault locators TWX1 is the ideal field-testing solution to test all functions of traveling wave protection relays. It is fully supported by ...

The Roofing Flame Spread Burning Brand Apparatus is used for flame spread testing of roofing materials or photovoltaic modules exposed to the exterior of buildings and mounted on combustible or non-combustible substrates. The ...

The Fire Propagation Apparatus provides a comparative measure of the contribution to the growth of fire made by an essentially flat material, the result usually expressed as a fire propagation index. ...

Surface Spread of Flame Test Apparatus, in accordance with BS 476 part 7, is used to measure the lateral spread of flame along the surface of a product in the vertical orientation exposed to a particular radiant panel. It provides data ...

The Speed of Spread of Flame Test Device, in accordance with NF P 92-504, is used to determine the reaction to fire behavior and speed of spread of flame for flexible and rigid building materials when exposed to a defined ...

The Fire Propagation Apparatus is used to evaluate the flammability of synthetic materials and products. The FPA can perform four methods of material testing, 1) ignition test, 2) combustion test, ...

The Flame Propagation Test Apparatus, in accordance with IEC 60332, provides a test procedure for testing the resistance to vertical flame for a single vertical electrical insulated conductor, cable, ...

LIFT, IMO Spread of Flame Apparatus, in accordance with ISO 5658 Part 2, provides a method of test for measuring the lateral spread of flame along the surface of a specimen of a product mounted in a vertical position under a specific ...

... recorded. Features • The Vertical Flame Tester consists of a test flame, burner, time recording device, and control cabinet. • The tester is separated to the test frame and control ...