ASTM D specifies that for insulating fluids to qualify ASTM D – Standard Test Method for Dielectric Breakdown Voltage of Insulating Liquids Using. Page 1. Page 2. Page 3. Page 4. ASTM D – Download as PDF File .pdf), Text File .txt) or read online.
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Send This is not what you are looking for? Breakdown in this test method is dominated by events occurring at the electrode edges. Historical Version s – view previous versions of standard Translated Version s: These liquids include petroleum oils, hydrocarbons, and askarels PCB used as insulating and cooling liquids in transformers, cables, and similar apparatus.
High Voltage Inc TCD-3 Test Cell 60KV – ASTM D spec – Mitchell Instrument Company
This test method should be used as recommended by professional organization standards such as IEEE C The voltage stress distribution between the parallel disk electrodes used in this test method are quasi-uniform and there is substantial stress concentration at the sharp edges of the flat disk faces. What is the warranty for the product? I’m Online Chat Now. We appreciated for your company’s kind support on our projects.
Of course, you can upload the test data to PC from RS for data analyzing. This transformer oil tester can upload data to PC and making word report automatically.
Environmental Test Chamber The breakdown test uses ac voltage in the power-frequency range from 45 to 65 Hz. You can print the test result by the micro printer internal the tester. Contact Us Contact Us. These liquids include petroleum oils, hydrocarbons, natural and synthetic esters, and askarels PCB used as insulating and cooling liquids in transformers, cables, and similar apparatus.
These examples represent samples that may have large differences between wstm tests. Asphalt Testing Equipment Fire Testing Equipment Textile Testing Equipment Package Testing Equipment Building Material Fire Tester Send your message to this supplier. Peak season lead time: People who viewed this also viewed. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
All the human interaction operations complete by the rotating mouse. Link to Active This link will always route to the current Active version of asfm standard.
ASTM International – Standard References for ASTM D / DM – 13
Waiting time setting for user-defined mode. I really would like to work with YUYANG, their professional service on the laboratory solution and reliable products help me win much market!
The use of Procedure B will result in a more accurate value of breakdown voltage when testing such liquids. If you have skype or whatsapp, pls tell me, we can chat more smoothly. The breakdown test uses ac voltage in the power-frequency range from 45 to 65 Hz. About Us About Us. IIFunctions 1 Breakdown test of user-defined 2 Proof test 3 Calibration interface sstm customers 4 Unloading data to PC and making word report automatically. Furniture Testing Machine Enter between 20 to 4, characters.
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Combining values from the two systems may result in non-conformance with the standard. Find Similar Products By Category.
Procedure B, modified in accordance with Section 17 of Test Methods Dis acceptable for testing silicone dielectric liquids if the requirements of 1. Electrical Test Set