

Master Boot Record (MBR) is another type of partition style that was introduced with DOS 2.0 in 1983. What Is the Difference Between GPT and MBR Partitions? This allows your operating system to locate and access the data stored on your drive. It stores and structures information pertaining to partitions, like where they begin and end. GUID Partition Table (GPT) is a partition style that was developed by Intel in the late 1990s. What Is a GPT Partition?īefore you can use a disk drive to store data, you first need to partition it. Continued use could result in the data being overwritten with new data. For more information, please visit white paper” Is Your Hipot Tester Safe? Ten Whys of Electric Safety Testing” .⚠️ Note: In the interest of making sure your data is still recoverable, stop using the disk with the missing GPT partition until you’ve finished reading this article. We can help you safely complete the tests when analyzing insulation materials or conducting production testing. Test parameter Export / Import through USB host.


The status of the 8 channels of GPT-9503 only provides the setting of H or X, which is more suitable for general components such as passive components for high-voltage testing between two points. The status of the 8 channels of GPT-9513 can be set to H, L or X according to the test requirements, especially suitable for winding components such as transformers to perform mutual testing of multiple points of single components. The series aims at the needs of the main test items of general electronic components or winding components during routine tests. The series meets safety regulations: IEC, EN, UL, CSA, GB, JIS and other safety regulations. This series has 2 models and each model has a built-in 8-channel scanner. The design of the series conforms to the latest IEC-64 standard requirements and it is built on the output platform of AC 150VA. The GPT-9500 series is a three-in-one multi-channel hipot tester, providing AC withstanding voltage (5kV max.), DC withstanding voltage (6kV max.), and insulation resistance (1000V max.).
