How to Adjust the Transformer Tap?

How to Adjust the Transformer Tap?

How to Adjust the Transformer Tap?
Ordinary transformers can only change the sub in the case of power failure, and can not change the sub position with load, for this kind of transformer must be selected in advance a sub, so that in the maximum load and minimum load, the voltage offset does not exceed the allowable range.
There are two types of on-load voltage regulating transformer: one is the on-load voltage regulating transformer with its own winding; The other is an on-load transformer with a pressurized voltage regulator.
On-load voltage regulating transformer with voltage regulating winding The voltage regulating winding is equipped with a split-switching device, through which the split-switching device can be switched when the load is on.

How to Adjust the Transformer Tap?

Ordinary transformers can only change the sub in the case of power failure, and can not change the sub position with load, for this kind of transformer must be selected in advance a sub, so that in the maximum load and minimum load, the voltage offset does not exceed the allowable range.

There are two types of on-load voltage regulating transformer: one is the on-load voltage regulating transformer with its own winding; The other is an on-load transformer with a pressurized voltage regulator.

On-load voltage regulating transformer with voltage regulating winding The voltage regulating winding is equipped with a split-switching device, through which the split-switching device can be switched when the load is on.