Oil-immersed transformer

Abstract

The invention discloses an oil-immersed transformer. The oil-immersed transformer comprises a bottom end fixed plate; bottom end brackets are symmetrically and fixedly connected with the lower end ofthe bottom end fixed plate; the top end of the bottom end fixed plate is fixedly connected with a transformer; an exhaust fan is fixedly mounted on the front end plane of the transformer; oil-immersedbox main bodies are symmetrically and fixedly clamped with the side end planes of the transformer; each oil-immersed box main body comprises a protection shell, an oil-immersed box, an inner groove and a fixed clamping device; the protection shell is fixedly connected with the two sides of the upper end of the corresponding oil-immersed box; the top end of the transformer is fixedly connected with a top end baffle; operation and control main bodies are fixedly mounted at the upper end of the top end baffle; and each operation and control main body comprises signal transmitters, a signal processor, a fixed connecting rod, fixed handrails, a display, an operation and control shell, fixed nuts, indicator lamps and a fixed baffle. By virtue of setting of the operation and control main bodies,operation of the transformer equipment can be performed quickly and conveniently.

Description

technical field [0001] The invention relates to the technical field of industrial transformers, in particular to an oil-immersed transformer. Background technique [0002] The transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. The main components are the primary coil, the secondary coil and the iron core (magnetic core). The main functions are: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic Saturated transformer), etc., but some current transformers have the following defects: 1. Some existing transformers have poor working performance during use, cannot work efficiently, and there are many third harmonic components, which hinder the use of transformers. The effect has caused a great impact. Second, some existing transformers cannot be handled well in terms of control during operation and use. Operators often cannot operate conveniently. had a great impact. Conten...

AI Technical Summary

Problems solved by technology

[0002] The transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. The main components are the primary coil, the secondary coil and the iron core (magnetic core). The main functions are: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic Saturated transformer), etc., but some current transformers have the following defects: 1. Some existing transformers have poor working performance during use, cannot work efficiently, and there are many third harmonic components, which hinder the use of transformers. The effect has caused a great impact. Second, some existing transformers cannot be handled well in terms of control during operation and use. Operators often cannot operate conveniently. had a great impact

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