category:Machinery and industry equipment / date:2023-03-23 12:16:45 / browse:132 / comment:4

Naturally, please be rational to make the oil immersed transformer safer and more efficient.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.Marchetlunk,How to maintain dry-type transformer?Analysis of common faults of oil immersed transformer:Alauer,Outdoor sampling shall be carried out in sunny days or dry weather with low environmental humidity. During sampling it is necessary to resolutely prevent the invasion of dirt such as rain, snow, wind and sand.Therefore,Marchetlunk100 box type transformer, in the installation process of substation equipment, the lightning rod should be set according to the specific situation to prevent damage to the relay protection dry-type transformer caused by lightning. In addition, in the installation and use process of lightning rod, select reasonable types of lightning rod according to the operation situation to determine that they are in the same situation. In addition, during the installation of lightning rod, please connect all routes as far as possible to prevent other faults.The voltage regulating tap changer is not in place or poor


MarchetlunkElectrical transformerEconomic development environment



For the leakage that has already occurred find the leakage point first, which can not be ignored. For the position with serious leakage, shovel or sharp punch can be selected. The leakage point can be riveted with special tools for metal materials. After manipulating the leakage, the treatment surface shall be cleaned and tidy. Polymer composite materials are mostly selected for dry consolidation. After dry consolidation, the goal of long-term treatment of leakage can be achieved.How is the quality level of dry-type transformer compared with foreign countries?In the whole process of transmitting electromagnetic energy in the power supply system,MarchetlunkTechnical performance table of dry type transformer, it will inevitably cause the loss of voltage and output power. When transporting the same output power, the voltage loss is inversely proportional to the voltage and the output power loss is inversely proportional to the square meter of voltage. The transformer is used to increase the voltage and reduce the closing damage.wholesaler,After hours of continuous trial operation with a certain load, the main body and accessories of the transformer are all normal, and the transformer will turn to all normal operation.Dry type transformer manufacturerWiring mode of dry-type transformer:


MarchetlunkElectrical transformerEconomic development environment



From the appearance, the packaging types are different. The transformer core and electromagnetic coil can be seen immediately for dry-type transformer, and only the shell can be seen for oil immersed transformer;install,When the new oil filled by the power transformer and the oil sample that has just been considered are used, the oil sample can be used only after sufficient standing.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, 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, releases energy, and then loses part of electromagnetic energy, which is the hysteresis loss. The other is the vortex loss when the transformer is working.Power transformer manufacturerMarchetlunk,When the transformer is put into operation, if the tap changer is not in time, it will cause mild & ldquo; Squeak & rdquo; Corona discharge sound, once the load increases, it is likely to burn the circuit breaker of the tap changer. In case of such situation, power off immediately for maintenance.The tap changer of power transformer shall also have strong insulation. kV off load tap changer is generally insulated from the ground by the produced insulating paper pipe factory.Insulation and heat removal are different. Dry type transformers are generally insulated with epoxy resin, cooled by natural air and large capacity by centrifugal fan. Oil immersed transformers are insulated by insulating oil, insulated by insulating oil in the circulating system inside the transformer, and heat is discharged on the radiator (radiator) of the circulating system inside the transformer.

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user 466HP159575805 / 2023-03-23 13:20:01 / reply
I’ve been too busy lately, the confirmation is late, the quality is good, MarchetlunkElectrical transformer genuine, good quality and cheap, haha.
user 409HP184720764 / 2023-03-23 14:16:27 / reply
Let me evaluate this MarchetlunkElectrical transformer, the price is good, the quality is good, the delivery is good, and the boss is good.
user 263HP145816628 / 2023-03-23 12:21:43 / reply
Follow you MarchetlunkElectrical transformer for a long time, but this is the first time to start. It should be said to be pretty good. I bought it for the second time, and the shop is better than I expected. The boss praised it.
user 256HP158312377 / 2023-03-23 13:19:12 / reply
Let me talk about the quality of the goods first: MarchetlunkElectrical transformer Overall it is good, and the packaging is tight. Let’s talk about business services: Like it. Last review express: delivery is fast. The other is to thank the store for discounts, after all, cheap and good products are more real. I hope that the store will give more discounts and notify old customers in time to promote repurchase. I wish business prosperous.

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