High voltage test transformer operation method
High voltage test transformer operation method 1. The tested product should be cleaned first and...
Technical Guide
How to use the loop resistance tester?
The loop resistance tester performs a series of characteristic tests on power operating equipment in...
High voltage test transformer problem
Find the right solution when the following problems occur in the high-voltage test transformer The...
Causes of transformer winding deformation
Transformers will inevitably be affected by various short-circuit fault currents during operation. Especially the outlet...
Calibration steps of loop resistance tester
In order to ensure the accuracy of the measurement of the loop resistance tester, we...
DC resistance tester measuring method
DC resistance tester measurement method and several points of attention: 1. Measurement method Measuring DC...
Common problems of on-load tap changer tester
Common problems and solutions in the operation of on-load tap changers of transformers: Common problem...
Abnormal sound from high voltage test transformer
The high-voltage test transformer is a type of transformer family, which is safe, reliable, powerful,...
Use of lightning protection component tester
Whether we are buying a lightning protection component tester or other testing equipment, one thing...
Common problems of loop resistance tester
The loop resistance tester will inevitably encounter various abnormal problems in HV Hipot Electric Co.,...