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220kV and below intelligent prefabricated cabin substation

The prefabricated cabin developed and produced by Hezong Technology is an important embodiment of new technologies, new materials and new equipment applied in intelligent substations. It is composed of prefabricated cabin body, secondary equipment screen cabinet (or frame), cabin body auxiliary facilities, etc. It completes the production, assembly, wiring, debugging and other work in the factory and is transported to the project site as a whole, which is located on the installation basis. The prefabricated cabin and its internal secondary equipment realize the integration of the whole set of secondary equipment by the manufacturer, realize factory processing, reduce the secondary wiring on site, reduce the design, construction, commissioning and workload, simplify the maintenance work, shorten the construction period, and effectively support the rapid construction of the power grid.
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Product Parameters

Performance characteristics

1. Technical characteristics of standardization, modularization and prefabrication;

2. Good heat insulation, sound insulation, noise prevention, waterproof, fire prevention, anti-corrosion performance;

3. The diversity of the scheme is suitable for the use needs of different users;

4. With four remote function, can realize remote acquisition, alarm, remote control, etc.

 

Technical parameters

Serial Number

Project

Unit

Technical parameters

1

Rated voltage

kV

220 and below

2

Service life

Year

30

3

seismic performance

Level

9

4

Altitude

Meters

4000

5

Pressure regulating range

  

±2x2.5%、±5%

6

Noise level

dB

≤ 40

7

Enclosure protection class

Greater than IP55

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