DRL-II Thermal conductivity tester Ceramic thermal conductivity meter ASTM D5470
DRL-II Thermal conductivity tester Ceramic thermal conductivity meter ASTM D5470
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DRL-II Thermal conductivity tester Ceramic thermal conductivity meter ASTM D5470
1.مقدمة المنتج
DRL-II thermal conductivity tester mainly test thin thermal conductor, silica gel, مطاط السيليكون, solid electrical insulation materials, thermal conductivity silica gel, thermal conductivity resin, beryllium oxide porcelain, ceramic substrate, ceramic substrate, other aluminum substrate, aluminum substrate, alumina porcelain and other ceramic thermal conductivity measurement. The detection material is solid sheet, and the enclosed frame can detect powder state material and paste material.
Instrument reference standard: MIL-I-49456A (insulation sheet, heat conductive resin, heat conductive glass fiber reinforcement); GB 5598–2015 (beryllium oxide porcelain thermal conductivity determination method); ASTM D5470-2017 (Test standard for Heat transfer Performance of Thin Thermally Conductive Solid Electrical Insulating Materials), إلخ. Widely used in colleges and universities, scientific research institutions, quality inspection departments and production plants of material analysis and testing.
DRL-II Thermal conductivity tester Ceramic thermal conductivity meter ASTM D5470
2. Product Parameter
| حجم العينة | ≤Φ30mm |
| sample thickness | 0.02 ~ 20mm |
| thermal pole temperature control range | room temperature ~ 299.99ºC, temperature control accuracy 0.01ºC |
| cold pole temperature control range | 0 ~ 99.00ºC, temperature control accuracy 0.01ºC |
| thermal conductivity test range | 0.01 ~ 50W/m*k, 0.1 ~ 300W/m*k |
| thermal resistance test range | 0.05 ~ 0.000005m2*K/W |
| test accuracy | better than 3% |
the sample can be tested in the vacuum state to ensure the test environment and accuracy, vacuum 0.1MPa.
thermal conductivity tester test method: أ. Material thermal conductivity test. ب. Contact thermal resistance test.
computer automatic test, and realize data printing output.
