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How to use Voltage Transformer?

Voltage transformers are an essential component in the electrical industry. These devices convert high voltage current readings from power grids to levels that are manageable for measuring instruments and low-voltage equipment.

What are the advantages of Combined Instrument Transformer?

There are several advantages of using Combined Instrument Transformers in power transmission and distribution systems.

Voltage transformer precautions.

Before the voltage transformer is put into operation, it should be tested according to the items specified in the regulations. For example, measuring polarity, connection groups, shaking insulation, nuclear phase sequence, etc.

Product range of current transformer.

Measuring current transformer (or measuring winding of current transformer) : within the normal working current range, to provide the current information of the power grid to the measuring and metering devices.

How current transformer works.

In the power generation, substation, transmission, distribution and electricity lines, the size of the current is very large, from a few amps to tens of thousands of amPs. In order to facilitate measurement, protection and control...

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