Warmly welcome African customers to visit our company and negotiate the business cooperation

Warmly welcome African customers to visit our company and negotiate the business cooperation

11

2024

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09

Substation inspection points 1: substation and distribution room and fence, channel

Substation inspection points 1: substation and distribution room and fence, channel

Substation inspection points 1: substation and distribution room and fence, channel Due to work, power supply production inspections are often carried out, and most of our contacts are 66kV substations. Then, in the inspection, what needs to be checked in the power distribution room, passage, and fence?

30

2022

/

03

How to choose the switch cabinet?

How to choose the switch cabinet?

The switchgear is mainly divided into fixed type and trolley type, and its structure is divided into open type, semi-closed type and closed type. In terms of use environment, there are indoor and outdoor, electromagnetic working mechanism, spring working mechanism and manual working mechanism. So, how should we choose the required switchgear?

30

2022

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03

Does the substation have radiation and what is the safe distance?

Does the substation have radiation and what is the safe distance?

Substations do not generate electromagnetic radiation, but electromagnetic induction. 110kv substation safety distance is 15 meters (front) and 12 meters side).

30

2022

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03

The main function and performance requirements of transformer oil

The main function and performance requirements of transformer oil

(1) Insulation effect: Transformer oil has a much higher dielectric strength than air. The insulating material is immersed in oil, which not only improves the dielectric strength, but also protects it from moisture.

30

2022

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03

Why is it necessary to install noise controllers for transformers?

Why is it necessary to install noise controllers for transformers?

The sound of the transformer needs to be controlled, especially for the place where the transformer generates noise. Because the installation range of the transformer is relatively wide, the various uses of the transformer are relatively popular, and sometimes the installation position of the transformer is not correct. , bringing inconvenience to many residents and communities. At this time, the noise of the transformer must be controlled. Installing a controller for the noise of the transformer can solve this problem. How is the noise controller installed for the transformer?

30

2022

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03

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