Transformer ratio tester safety instructions
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December 20 11:08:08, 2023
The latest transformer ratio tester on the market has the advantages of intuitive display, good stability, high accuracy, wide measurement range, and no need for three-phase power supply on the spot. It is an ideal test instrument for the power industry. Then, as electricians, what safety measures should be used when using transformer ratio testers?
1. Please read this manual carefully before using this instrument.
2. The operator of the instrument should have general knowledge of the use of general electrical equipment or instruments.
3, the instrument can be used both inside and outside the home, but should avoid the rain, corrosion gases, dust is too thick, high temperature, direct sunlight and other places.
4, the instrument should avoid severe vibration.
5, maintenance, care and adjustment of the instrument should be carried out by professionals.
6. The yellow, green, and red of the test clips should not be connected to the transformers A, B, and C, respectively.
7. Do not reverse the high and low voltage cables.
8. Use only the yellow and green clips when testing single-phase transformers. Do not use mistakes. Use unused test clips to be left unconnected.
Doing a good job of safety measures before using the transformer ratio tester can not only ensure the safety of the user, but also avoid the damage to the instrument itself due to some incorrect operation during use, which is a good thing that kills two birds with one stone.