Overseas technical support for HYVA-405

Last week, our company's technical engineer Mr. Zhao went on a business trip to Thailand to provide on-site operation teaching and guidance on CT PT Analyzer HYVA-405 at the client company.

HYVA-405 is used to measure all types of current transformer and voltage transformer.The tester can calculate the ratio errors and phase angle errors of current transformer and voltage transformer at rated burden and working burden in one time test.It can automatically evaluate the test results according to the selected standard to determine whether the transformer is qualified.