A Transformer Group with Protection Function

Abstract

The invention discloses a power transformation instrument transformer group with a protection function. The power transformation instrument transformer group comprises a substation, wherein a fireproof layer is arranged on the inner side of the substation in a packaging manner; the inner side of the fireproof layer is fixedly connected with a dustproof net; the upper end of the dustproof net is fixedly connected with a transformer; a baffle is fixedly connected in the middle position of the lower surface of the dustproof net; the lower end of the baffle is fixedly connected with the internal lower end of the substation; the internal lower end of the substation is fixedly connected with a motor seat; the upper end of the motor seat is fixedly connected with a motor; the motor is connected with the transformer through a circuit; each port position of the motor is connected with a blade through a shaft separately; ventilating openings are formed in the internal lower end of the side surface of the substation and the internal lower end of the side surface of the fireproof layer; and the lower end of the substation is fixedly connected with a base. The power transformation instrument transformer group with the protection function has complete function, higher safety and can reduce occurrence of safety accidents.

Description

technical field [0001] The invention relates to the technical field of a transformer group for power transformation, in particular to a transformer group for power transformation with a protection function. Background technique [0002] The transformer group, also known as the instrument transformer group, is a general term for current transformers and voltage transformers. It can change high voltage into low voltage or large current into small current. It is used for measurement or protection systems. Its functions are mainly Transform high voltage or high current into standard low voltage or standard small current in proportion, and transformer can also be used to separate high voltage system to ensure the safety of people and equipment. [0003] Although it is relatively perfect in terms of use and function, the overall protection is still lacking. For example, the line of the interface is too long, and the cable at the connection port often breaks. The catalysis and int...

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Problems solved by technology

[0003] Although it is relatively perfect in terms of use and function, the overall protection is still lacking. For example, the line of the interface is too long, and the cable at the connection port often breaks. The catalysis and interference of current and high temperature will produce gaps and cause safety accidents. It is necessary to apply certain protective measures to make the overall structure more perfect

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