VIDEO CONTENTS

Check the tester for visible damage before putting it into operation.

Do not operate the tester in rainy or humid climates.

Do not operate the tester in the presence of explosive gas or steam.

Make sure the vents, power switches and power sockets are not blocked before putting the tester into operation.

The interior of the tester may produce Gaodianya! Therefore, only qualified people are allowed to open the tester.

In order to prevent parasitic current or voltage, the equivalent potential of the tester is always attached to the protective site.

Make sure that the terminals of the test object connected to the tester do not carry any potential. In testing, the tester is the only power source for the test object.

When measuring the transformer ratio, please ensure that the wiring is correct, otherwise life-threatening voltage may be generated inside the transformer, which may damage the tested Transformer and tester!

Stop using the tester or any additional device or attachment if it appears that it is not working properly.

TEST EQUIPMENT LISTS

HYG-E inductor voltammetry characteristics tester

INSTRUCTIONS

For personal safety and equipment, please read the instructions in detail before use, and strictly refer to the requirements of the standard operation.

Please ground the instrument reliably before testing.

This tester is an offline testing device for the Transformer. When conducting various tests on the transformer, please make sure that the connecting lines on each terminal of the transformer are disconnected to ensure that the Transformer is completely offline.

During the CT variation ratio polarity test, the undetected secondary winding should be short-connected.

When the PT voltammetry characteristic test is done, the zero-position end of the primary winding is grounded.

All test terminals are strictly forbidden to be touched during the experiment.