LalimaPower transformer installation pictureHow to stand out today

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.Wiring mode of dry-type transformer:Lalima,The transformer manufacturer will introduce the efficiency of the transformer to youThe scientific research of power transformer oil is generally carried out according to the way of sampling. What are the common sampling methods and processes?Pattoki,In the electric field of the winding to the yoke, there must be a strong line breaking component, so that sliding flash charge and discharge may occur at a lower current. In order to better solve this disadvantage the appearance of the insulating parts between the winding and the iron yoke should be the same as that of the medium horizontal plane of the winding to the iron yoke insulation as far as possible, so as to reduce the electric field component intersecting with the insulating parts.Oil leakage of porcelain pot and laminated glass oil level gaugeThe heat discharge pipe of heat pipe radiator is generally made of slotted seamless steel pipe after flattening by stamping die. When the heat discharge pipe is bent and welded by electric welding, oil leakage is often caused. This is due to the supporting force on the surface of the pipe and the working pressure on the inner cavity when stamping the heat discharge pipe.

Common problems of tap changer of power transformerPrecautions for trial operation of power transformer manufacturersPower transformer factoryoffer,LalimaHigh frequency power transformer,The clock expression is used to indicate the phase difference correlation of the working voltage of the secondary side line. The phasor of the working voltage of the primary side line is used as the minute hand, the fixed finger is at o'clock,LalimaHow much is a power transformer, and the phasor of the phase voltage of the secondary side is used as the second hand.In order to better reduce the probability of short-circuit fault of relay protection dry-type transformer, prevention and key are & ldquo; Prevention and Manipulation & rdquo; Is dominant.Before no-load impulse closing, the transformer shall be placed for h, and the rising seat and waterproof sleeve installed with vent plug shall be deflated on time.

The switching power supply lacks one phase of power;Credit guarantee,Solenoid insulation deteriorationRight, as & ldquo; Great Lars car & rdquo;, After replacing one kva small transformer, but the main parameters of the two transformers are evaluated as shown in Table . Table evaluates the main parameters of the transformer: capacity (VA) iron loss (W) copper loss (W). Firstly,The sampling container is a colorless glass bottle with a wide mouth ground glass plug with a volume of .kg or kg. - bottles shall be collected at a time for analysis and experiment. Labels shall be attached during sampling. Pay attention to the name It actually consumes electromagnetic energy.What is the reason for the shutdown of power transformer?Lalima, source, sampling date, sampling person, weather conditions and other materials of the oil sample.Dry type transformer oscillation is solved by applying vibration damping platform to dry-type transformer and carrying out low-frequency vibration reduction management, which can control the oscillation below .%, and then reduce the building structure noise transmitted by dry-type transformer oscillation.Dry type transformer