Примеры использования Transformer winding на Английском языке и их переводы на Русский язык
{-}
-
Official
-
Colloquial
Transformer winding deformation test;
Main cause of transformer winding deformation.
Transformer winding deformation tester.
Main cause of transformer winding deformation.
Transformer winding deformation tester under….
A short circuit has occurred in the transformer winding.
Transformer winding deformation tester under wh….
If the oil level rises,it should be judged that the transformer winding has a short-circuit fault.
Transformer winding defect analysis and judgment method.
With high testing precision, easy to operate advantages,it can realize the rapid measurement of the transformer winding resistance.
Main cause of transformer winding deformation[Apr 17, 2019].
(5) Atmospheric overvoltage generated by overvoltage orlightning strikes is the transformer winding overvoltage damage.
The transformer winding needs to be led out through the bushing.
(3) The dead zone orthe malfunction of the protection system causes the transformer winding to withstand the short-circuit current for too long.
Transformer winding defect analysis and judgment method[Aug 12, 2019].
The safe operation andservice life of dry-type transformers depend to a large extent on the safety and reliability of the transformer winding insulation.
HDRZ301B Split: Transformer winding deformation tester host, test notebook.
Through the analysis of the commonfault winding deformation of the transformer, the causes of the transformer winding deformation and the resulting hazards are discussed.
(4) The transformer winding joint and the joint switch are in poor contact.
HZ-600A+ sfra transformer sweep frequency response analysis The transformer winding deformation tester is used for power transformer with voltage grade of 6kV and above and other transformers with special purpose.
Transformer winding deformation test should meet the following requirements.
According to the measurement of the characteristic parameters of the internal winding of the transformer, the transformer winding deformation tester adopts the internal fault frequency response analysis(FRA) method developed by the developed countries in the world to make an accurate judgment on the internal fault of the transformer. .
Transformer winding deformation tester under what field conditions can be experimented[Apr 23, 2018].
To meet the rapid measurement of the transformer winding resistance needs, our company used their technological advantage, developed this instrument.
Transformer winding deformation tester is a special instrument for transformer winding test.
The basic principle of the winding deformation test is to regard the transformer winding as an inductance coil, and any change in the shape of the winding will cause a change in the inductance, thereby bringing about changes in the frequency curve.
The transformer winding adopts high-quality oxygen-free copper conductor, and owns low no-load loss and strong overload capacity.
The dielectric loss tangent of the transformer winding insulation is mainly used to check whether the transformer is damp, the insulation is aging, the oil quality is degraded, the cement is attached to the insulation and serious local defects.
Transformer winding deformation test is a test method widely used in power system to detect whether it is deformed in recent years.
Detect amplitude-frequency response characteristic of each transformer winding and make vertical or horizontal comparison of the detection result to judge possible deformation of the transformer winding based on change of amplitude-frequency response characteristics.