Symbols on (LED) transformers

Symbols on (LED) transformers Have you ever noticed that (LED) transformers have multiple symbols? These symbols indicate which quality standards the transformer meets. Although many people are not aware of the meaning of the symbols on their transformer, by deepening yourself in the meaning you can easily distinguish the qualitatively better transformers from those of poorer quality. Before you buy a new transformer, it is, therefore, wise to check what the symbols that you can find on the transformer mean. In this article, we give you an overview of the meaning of the most common symbols on transformers. Overview of the most important symbols on transformers Symbol on transformer   This is the symbol indicates that the device can be mounted directly on normal or highly flammable building materials. For example, consider a wooden surface.  At a value higher than 130 ° C, it is important to test the transformers bearing this symbol in accordance with IEC 60598-1. Symbol on

Symbol on transformer This is the symbol indicates that the transformer is only suitable for indoor use.  Symbol on transformer                                                                     ta = 45 ° C This is the symbol indicates that the ambient temperature of the transformer can rise to 45 ° C. Symbol on transformer                                                                    tc = 75 ° C This is the symbol indicates that the transformer housing can reach a temperature of 75 ° C. Symbol on transformer                                                                         SELV This is the symbol usually has two meanings and can stand for 'Safety Extra Low Voltage' or 'Separated Extra Low Voltage'. Although the meaning of this symbol may differ per country,  it usually means that the transformer is less than 60 volts and is also isolated  from both the grid and ground circuits.  Symbol on transformer This i

Symbol on transformer This is the general symbol that can have four different compositions. The meaning of each of these different compositions is shown below. Symbol on transformer This is symbol indicates that it is a transformer.  Symbol on transformer This is symbol means that the equipment is isolated.  Symbol on transformer This is symbol means the isolating ballast is not short-circuited.  Symbol on transformer This is the symbol means that the isolating ballast is short-circuited.  Symbol on transformer This symbol means that the ballast is equipped with safety isolation and short-circuit protection. Click here to read more about LED lights .