Frequently Asked Questions

Unlike copper loss, the iron loss of the transformer has nothing to do with factors such as winding and current size, as the name suggests, the iron loss is related to iron, which is generated by t...

Any kind of electrical equipment will suffer losses during long-term operation, and power transformers are no exception. In the loss of power transformers, it is mainly divided into two parts: copp...

Which relay is found in distribution transformer?

The transformation ratio of a transformer refers to the voltage ratio between the high voltage side winding and the low voltage side winding of the transformer. Specifically, it represents the rati...

Transformer, I believe many friends are not strange. There is a parameter on the transformer nameplate, called "impedance voltage", which is usually a percentage between 5-10, and it is e...

What should dry type transformers installed outdoors have?

Distribution transformers, this power equipment plays a vital role in the electricity supply of modern society. As the key hub of power system, distribution transformer not only ensures the stable ...

Distribution transformers commonly use Delta-Star (Δ-Y) connections due to several practical advantages: 1. Voltage and Current Handling : Delta connection on the primary (high-voltage) side ...

What is a dead front pad mounted transformer?

Active power, reactive power, and apparent power are terms used in the context of electrical power systems. Here's how they differ: Active Power (P) : Definition : Active power, also known as real ...

The difference of isolation transformer and ordinary transformer

the difference between transformer Dyn11 and Yyn0 connection