What is the wavelength of oil immersed transformer?
Fault judgment of power transformer
JockDry type transformer is a common electrical equipment， which can be used to convert the alternating voltage of one standard value into another standard value of the same frequency. The step-up dry-type transformer is used to convert the low-grade alternating voltage into another high-grade alternating voltage of the same frequency. It is widely used in high-frequency industries， and the selected structures and connections are also different. Then the oil sample can be used only after sufficient standing.
NovorossiskThere are many connection groups of dry-type transformers， what are the groups of dry-type transformers? How to carry out the connection? Or basically introduce it with the network of dry-type transformer manufacturers.
The switching power supply lacks one phase of power;
When leaving the factory， the production and processing are not smooth and the sealing is poor. The common fault of oil leakage will be caused after the oil transformer is sealed for a period of time.
Careless maintenance and insulation damage
This is the example of power consumption engineering as power saving. The key reason is that the habitual calculation method ignores the copper loss.
Then clamp the branch pipe with your thumb， clearly put forward the glass test tube， rotate and release the oil in the tube to clean the sampling tube， carry out it twice， and then draw the oil sample.
Inspection environmentDry type transformer manufacturer
Therefore， it is necessary to find the short-circuit fault point according to the fault situation， lock the fault point，Jock4000 dry type transformer size， and analyze the short-circuit fault types of relay protection dry-type transformer. At the same time， if all fields are clear， disconnect the switching power supply at the fault point， the maintenance work of employees will be carried out smoothly， and the harm will not expand to a greater extent.
With the rapid development of society and the continuous development trend of computers， the calculation of data in the whole process of oil immersed transformer wave has long had results. Only effective selection of calculation entity models and methods is needed， the accuracy of calculation conclusions can meet the needs of architectural design， and scientific and reasonable data method is selected， Not only can the current distribution of the oil immersed transformer be clearly defined in the development stage， but also the winding and other structures of the oil immersed transformer can be effectively arranged and distributed in a certain scope， which greatly facilitates the design scheme of the oil immersed transformer and ensures the stability of operation.
After no-load test run is normal for h， it can be transferred to on-load operation， and the load shall be gradually increased from %， % and % by grade.
How much does it cost?The cross-sectional wiring of transformer input and output power plugs shall comply with the provisions of their current size; It should be equipped according to the current intensity of -A / Min.
The cycle time of power-off cleaning and inspection shall be determined according to the surrounding environment and load conditions generally from half a year to once a year;
The insulation distance between the winding and the iron yoke of power transformer is much larger than that between the windings，JockBox type distribution transformer， because the electric field between the winding and the iron yoke is far away and not as symmetrical as that between the windings. In the electric field in the middle of the winding， most of the cables are in phase with the insulating cylinder (plate) in the middle of the winding，JockWhat are the power transformers， that is， the disconnection component of the electric field is small.
JockThere are also many problems to pay attention to in the preventive measures and process of dry-type transformer damping. What are the key effects and functions of dry-type transformer damping and the corresponding preventive measures? Let"s master and consult in detail with the small editor of the dry-type transformer manufacturer.
In specific daily life， oil immersed transformers are released outward in the form of waves. This kind of wave is like a tide. It is also a kind of kinetic energy. In fact， the wave height of oil immersed transformer also shows the size of kinetic energy. Generally， computer automatic system is used to control the wavelength and frequency of electromagnetic wave. The longer the light wavelength is， the greater the output power is. On the contrary， it is very small.
Dry type transformer manufacturer