Some questions about Dali transformer capacity calculation:

1. The rated capacity of the transformer should be the apparent power of the larger load that can ensure the normal operation of the transformer under the required application standards.

2. This apparent power is the power of the transformer, and it is also the apparent power that the transformer can carry with a larger load.

3. When the rated value of the transformer is running, the output apparent power of the transformer is equal to the rated capacity.

4. When the rated value of the transformer is running, the input apparent power of the transformer exceeds the rated capacity.

5. Because the efficiency of the transformer is very high, it is generally believed that when the rated value of the transformer is running, the input apparent power of the transformer is equal to the rated capacity, so the sum operation and results are basically accurate.

6. Therefore, when applying the transformer, it is safe to observe the current output, working voltage, power factor and apparent power of the transformer that is equal to or lower than the rated capacity (when considering the application standard).

7. Many people think that the transformer is worn out, and it is not correct to be sure to operate below 90% of the rated capacity!

8. When the transformer adopts the volume in the design scheme, it is correct to multiply the safety performance according to the calculated load.