In the past 35 years, our team has investigated thousands of transformer failures. There are many reasons why a transformer may fail, but there are some common reasons. We have identified 10 common causes that can help you determine whether a failure should occur. Below we focus on the causes of tra... read more
The toroidal transformer double-line is to make the midpoint voltage of the output or input just half of the output voltage at both ends of the head and tail. The double line is generally not used for the primary winding because the voltage difference between the two lines is too high and easy to br... read more
The quality of the toroidal transformer is mainly determined by four factors: iron core, enameled wire, insulating material and winding process. Why do you say that? 1. The good quality iron core silicon steel sheet is thin, not only has high magnetic permeability, low loss, but also the iron core i... read more
Method for judging the quality of toroidal transformer core The easiest and quickest way is to look at the thickness, color, texture, and manufacturing process of the core. 1. Core thickness. The thinner the thickness, the better the quality. Since a good iron core is seamlessly rolled from an orien... read more
The main application areas of waterproof transformers include: 1. Outdoor engineering lighting, urban lighting engineering, outdoor lighting, etc. Many outdoor engineering lightings require transformers for their own needs, but they suffer from the harsh outdoor environment and the possibility of ra... read more
