DRX-I-JH material high temperature thermal conductivity tester
Introduction: This instrument is based on the principle of the longitudinal heat flow method, which mainly measures the thermal conductivity of conductive objects at high temperatures, and is suitable for the study of thermal conductivity and heat transfer performance of conductive materials such as metal materials such as copper and stainless steel, and non-metallic conductive materials such as graphite. The instrument uses the direct energization longitudinal heat flow method to determine the thermal conductivity of conductive materials. The reference standard: GB3651-83 "Metal high-temperature thermal conductivity measurement method". GB8722-88 "Method for Measuring the Thermal Conductivity of Graphite Materials at Middle Temperature". Technical Parameters: 1. Maximum operating temperature: room temperature ---600℃, room temperature ---1000℃. 2. Test range: 0.035-40w/MK and 20～500w/m•k. (Related to the conductivity of the material) 3. Number of samples: 2 or more, made according to the standard ￠5*220 4. Sample size: Metal: Rod ￠5*220 (mm) Others such as graphite: ￠10*200 (mm), The sample has a small hole of ￠3mm every 50mm from the middle position, The hole depth is 2mm. Filament style: ￠1-3*mm 5. Test accuracy: better than 5%, up to: 2% 6. The vacuum degree and protective atmosphere are customized according to user requirements. 7. Realize computer automatic test, temperature rise speed can be controlled and adjusted 8. Power supply voltage: 220V 9. Connect to the computer to realize fully automatic testing and print out the data. 10. Power consumption of the whole machine: ≤4.KW
Introduction: This instrument is based on the principle of the longitudinal heat flow method, which mainly measures the thermal conductivity of conductive objects at high temperatures, and is suitable for the study of thermal conductivity and heat transfer performance of conductive materials such as metal materials such as copper and stainless steel, and non-metallic conductive materials such as graphite. The instrument uses the direct energization longitudinal heat flow method to determine the thermal conductivity of conductive materials. The reference standard: GB3651-83 "Metal high-temperature thermal conductivity measurement method". GB8722-88 "Method for Measuring the Thermal Conductivity of Graphite Materials at Middle Temperature".
