BuvinicaDry type transformer belongs to energy-saving transformerProfessional market ups and downs, silver ten does not have a significant

Power transformers are used in all walks of lifeThe conductor insulation of power transformer is the main part of internal insulation. Some conductors should pass through the middle of electromagnetic coil, or between electromagnetic coil, iron yoke clamp and automobile oil tank wall. Therefore it is necessary to ensure that this kind of conductor has sufficient insulation compressive strength, i.e. insulation spacing.Buvinica,In fact, the industry has been trying to formulate and upgrade transformer commodities according to the specifications, so as to promote the improvement of energy consumption level of transformer commodities.Caused by sand holes and cracks. For crack leakage, drilling stop hole is a good way to remove in-situ stress and prevent widening.Ikirun,For no-load impulse closing of transformer, pay attention to the following matters:The method and whole process of taking oil sample of power transformer are as follows:Dry type transformer manufacturer

When oil samples are used, the safety and fire safety technical specifications on the spot shall be strictly implemented.Encyclopedic knowledge,Avoid inadvertent damage of insulation during maintenance: when repairing the hanging core of power transformer, special attention shall be paid to the maintenance of solenoid coil or insulating waterproof sleeve. If there is scratch damage, it shall be handled properly.The iron loss of transformer includes two levels. The first is the hysteresis loss introduced by the transformer manufacturer. When the AC circuit is based on the transformer,BuvinicaGrounding resistance of distribution transformer, according to the magnetic induction line of the transformer ferrite core, its orientation and size change with the change, which promotes the internal molecular structure of the ferrite core to interact with each other, which is the hysteresis loss. The other is the vortex loss when the transformer is working.Then clamp the branch pipe with your thumb and then loses part of electromagnetic energy, 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.Buvinica,Method and process of taking oil sample of power transformerIf the volume of power transformer is too small, the transformer will be overloaded for a long time and it is easy to destroy machinery and equipment. Therefore, the rated capacity of the transformer should be selected according to the power consumption, which is not suitable for too large or too small.What is the wavelength of oil immersed transformer?