Insulating and sheathing materials of electric cables. Methods test specific to filling compounds Drop-point. Separation oil. Lower temperature brittleness. Total acid number. Absence corrosive components. Permittivity at 23°C. D.C. resistivity 23°C 100°C
€193.00
Method of test for determination of heats and temperatures of melting and crystallization of electrical insulating materials by differential scanning calorimetry
€165.00
Impregnated insulating materials. Application of dissolved gas analysis (DGA) to factory tests on electrical equipment
Methods of test for electric strength solid insulating materials Additional requirements impulse tests
Methods of test for electric strength solid insulating materials Tests at power frequencies
€269.00
Methods of test for electric strength solid insulating materials Additional requirements tests using direct voltage
Method for evaluation of the thermal endurance of flexible sheet electrical insulating materials using the wrapped tube method
€81.00
Glossary of electrotechnical, power, telecommunication, electronics, lighting and colour terms. Terms common to telecommunications electronics Insulating solids, liquids gases
€404.00
Method of test for determination of the ignitability of solid electrical insulating materials when exposed to electrically heated wire sources
€95.00
Method of test for evaluating resistance to tracking and erosion of electrical insulating materials used under severe ambient conditions
Methods for evaluating resistance to tracking and erosion of electrical insulating materials used under severe ambient conditions
Flexible insulating sleeving for electrical purposes Methods of test
