ransformer economic performance in what aspects?

Transformer is the product of power development to a certain stage and the core of power equipment. For the operation of the transformer in accordance with a certain order and steps, the operation of the transformer generally has its own characteristics and properties, the economic operation of the transformer and many other factors are related, so how is the economic operation of the transformer generated? How can we improve it?

The economic operation of transformer not only depends on its economic operation mode, but also depends on the manufacturing level of transformer.

According to the transformer regular load, it can be roughly divided into the following four cases:

Transformers that are often in full or near full load operation.

Second, often in the majority of the transformer in operation.

Three, often in less half - load operation of the transformer.

Four, often in light load or no load operation of the transformer.

Transformer economic performance in what aspects

The voltage deviation of the high voltage side of the transformer in operation shall not exceed ± 5% of the rated value, and the large unbalanced current of the low voltage shall not exceed 25% of the rated current. The upper oil temperature should not exceed 85℃; The cooling device should be kept normal, and the color of the hygroscopic agent in the respirator should be light blue; The valve leading to the gas relay and the valve of the radiator should be in the open state, the diaphragm of the explosionproof tube should be complete, and the doors and Windows, ventilation holes, blinds, protective nets and lights of the transformer room should be intact; The foundation of the outdoor transformer shall not sink, and the pole shall be firm and not inclined. The purpose of equipment renewal is not only to clean up its tangible wear, but also to clean up its intangible wear. Only the way of continuous updating can fundamentally reduce the loss of equipment, improve the efficiency and improve the backward situation of technology.

The economic operation of transformer is an important indicator of transformer!