ISO 9151 EN 367 Fabric Convective Heat Protection Performance Tester Textile Thermal Properties Test Device
ISO 9151 EN 367 Fabric Convective Heat Protection Performance Tester Textile Thermal Properties Test Device
Introduction
The fabric convective heat protection performance tester is mainly used to measure the heat performance and heat conduction performance of textiles, fire-fighting equipment and other materials under open flame conditions. By testing the time it takes for the material temperature to rise by 12°C and 24°C under the action of open flame with a fixed heat flux density, the thermal insulation performance of the material can be determined.
Compliant with standards
ISO 9151, EN 367, EN 407
Scope of Application
Suitable for the thermal properties and heat conduction properties of textiles, fire-fighting equipment and other materials under open flame conditions.
Technical Specification
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99% pure copper calorimeter |
18g calorimetric sheet (Φ40mm, 1.6mm), surface treated with black paint, heat absorption coefficient > 0.9, equipped with copper thermocouple |
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Calorimeter installation module |
Φ89mm, 13mm; equipped with Monolux500 insulation board with a density of (750 ± 50) kg/m³ and a thermal conductivity of 0.18 W/(m·K) ± 10% |
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Aluminum calorimeter positioning plate |
149×149mm, 264g |
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Copper sample support frame |
Size 150×150mm |
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Propane burner |
The software automatically adjusts the flow rate to achieve a heat flux of 80 kW/m² |
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Pneumatic baffle |
System automatically controlled, movement time 2 seconds |
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High-precision data recording system |
Minimum resolution of analog quantity acquisition: 10 μV; time resolution: 0.1 seconds |
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Upper computer software configuration |
Test parameters can be set |
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Software function (internal calibration) |
Equipped with an internal calibration system, which optimizes the testing process |
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Software function (temperature curve & data output) |
Real-time display of the temperature curve during the test; automatically calculates and outputs the material's heat transfer index |
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Dimensions |
500 × 500 × 500 mm |
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Power Supply |
230V, 50Hz |
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