News

• What is the order of transformer factory test (FAT) items?2024-08-15
• Why Test Transformer DC Winding Resistance First?2024-08-15
• Kingrun Transformer Tester Catalogue-20242024-08-09
• What are the Routine Testing Items for Power Transformer and Distribution Transf2024-05-31
• What are the different test items for power transformers and distribution transf2024-05-27
• Insulation resistance test procedure2024-04-16
• Causes and hazards of transformer winding deformation.2024-02-23
• Calculations related to transformer losses.2024-01-23
• What are the causes of power transformer winding failure damage?2023-12-25
• How to tell if the transformer winding is deformed?2023-12-08
• What are the main factors affecting the test results of the oil BDV tester?2023-11-17
• Effect of short-circuit current of a megohmmeter on insulation resistance test.2023-10-25
• Better Solution of the Temperature rise test of the power transmission transform2023-10-07
• Why should the dielectric strength test be carried out regularly for insulating 2023-08-24
• What is the reason for the large contact resistance during testing?2023-07-24
• Where do we need a power quality analyzer?2023-06-29
• How to measure the contact resistance contained in the loop without changing the2023-06-13
• Test time requirements of HV switchgear dynamic characteristics tester 2023-05-22
• Why does the Hipot test site have short circuit in the iron core?2023-05-08
• Several key factors affecting the accuracy of insulating oil breakdown voltage t2023-04-21