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Thermal Protective Performance Tester
BACKStandards:
Applications:
Product Information:
This instrument is mainly used to measure the heat insulation performance of flame retardant protective suit fabric exposed to radiation heat source and convective heat source.
Standards:
(1) BS EN ISO 6942 – Protective clothing – Protection against heat and flame – Method of test for the determination of heat transfer on exposure to a heat source
(2) EN 366 – Protective clothing against heat and flame – Resistance of materials to contact heat
(3) EN 407 – Protective gloves against thermal risks (heat and/or fire)
(4) ISO 11612 – Protective clothing – Clothing to protect against heat and flame
(5) ASTM F1939 – Standard Test Method for Evaluation of Thermal Protective Performance of Materials for Clothing
(6) ASTM F2702 – Standard Test Method for Heat Transfer and Thermal Protective Performance of Flame Resistant Clothing Materials Using a Thermal Protective Performance Tester
(7) NFPA 1971 – Standard on Protective Ensembles for Structural Fire Fighting and Proximity Fire Fighting
(8) NFPA 2112 – Standard on Flame-Resistant Garments for Protection of Industrial Personnel Against Flash Fire
(9) GB 38543 – Technical Specification for Fire Protection of Workwear for Industrial Personnel
(10) GB/T 38306 – Test Method for Thermal Protective Performance of Flame Retardant Protective Clothing
Features:
The instrument is equipped with special computer which has a Chinese operation interface and can be processed automatically.
The ventilation cabinet and the instrument are integrated design. The operation is convenient.
The thermal protection coefficient TPP of the protective material is tested, and the time - temperature curve is displayed.
Technical Parameters:
| Radiation area | 100cm2 |
| Radiation heat source | Radiation heat source and the two 45 ° convection heat radiation is adjustable. The radiant heat source is specially designed with a t-150 infrared tube. The convective heat source is used to combustion methane gas |
| Temperature range of calorimeter | Room Temperature~85℃ |
| The heat flux of the radiant heat source | 10~50kW/m2 |
| The heat flux of the convective heat source | 10~50kW/m2 |
| Cold water temperature range | 10~30℃ |
| The cold water flow rate | > 10 L/H |
| The output signal | > 5 mV |
