Resistance test equipment

automaticflameindustrial

Solar Cell & Roof Spread of Flame & Burning Brand Tester, SCF-930, UL 1730, UL 790, IEC 61730-2 Annex. A, ASTM E 108 This equipment virtually simulates an external fire to evaluate the resistance of the roof and other physical elements of fire, in order to qualify for the flame spread experiments (A~C class), in case of A 1.82m, B 2.4m and C 3.9m. It is equipment to displacement of the testing material and the exposure and falling of the roof structure. • E 108-04 Standard Test Methods for Fire Tests of Roof Coverings • IEC 61730-2 Annex.A Fire Tests, Spread-of-Flame and Burning-Brand Tests • KS C IEC 61730-2 Part Manual.A Fire resistance test, fire spreading and burning coal testing device. Specification • A Test Room to install the equipment - The material should consist of minimal fire-proof material with sandwich panels including fireproof urethane.(Suggests a sandwich panel consisting of Glass Wool) - Measures : 7,000(W) × 4,000(D) × 4,000(H) or greater. • Test Deck • Eaves and cornice • Air Ducts • Non-Combustible Board • Auto Ignition System • 7-Segment timer mark • Velocity Measurement System • DAQ Control Unit Features • Manufacture so that deck plate’s slope can be controllable (Screw Type) • Gas Burner’s Gas Flow Rate(387kWh – 22,000Btu/min) - With Propane Gas as standard, a flow of 254.6L/min is necessary • At the Test Deck, Air Velocity :19±8 km/h(5.5m/sec) - Provides Anemometer • Blower’s minimum flow 300m3/min - Axial Type Fan - Flow control using the inverter (Selected as Axial Type) • Air Duct - A Honeycomb type net installed - A Guide Vane installed at the entrance(Manual control available) • Construction of the control system