What are the unique characteristics of potting transformers?

The potting transformer has the function of temperature setting, supports manual/automatic start and stop of the fan, and has functions such as failure, over-temperature sound and light signal alarm, and over-temperature automatic tripping. Of course, the characteristics of potting transformers are not limited to this. Let's introduce it to you in detail, continue to read below:

1. It has good performance and low partial discharge value. Due to its unique structure and its advanced manufacturing technology level, the potting transformer has low partial discharge value.

2. It has strong lightning shock resistance. Because the high and low voltage windings are all wound with copper tape (foil), the interlayer voltage is low, the capacitance is large, and the initial voltage distribution of the foil winding is close to linear, so its lightning shock resistance is strong.

3. Strong short-circuit resistance. Because the high and low-voltage windings have the same reactance height, there is no helix angle phenomenon, the ampere-turn between the coils is balanced, and the axial force caused by the short-circuit of the high and low-voltage windings is almost zero, so its short-circuit resistance is strong. .

4. It has good anti-cracking performance. The potting transformer adopts epoxy resin "thin insulation technology", which meets the occasions of low temperature, high temperature and large temperature change range, meets the anti-cracking requirements after long-term operation, and solves the problem of "thick insulation". "Technology" is difficult to solve the cracking problem, so that the potting transformer can be reliably guaranteed technically.

The above is the relevant information about potting transformers. I hope the above content will be helpful to you. More relevant information will be sorted and published on the website one after another. Thank you for watching.