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  • 室外预制变电站(美式)(1).jpg

Outdoor Prefabricated Substation (US)

The YB-12/0.4 prefabricated substation integrates high-voltage control, protection and substation, and is widely used in the power grid. The high-voltage load switch and high-voltage fuse are placed in the oil-immersed transformer in the substation. The structure forms are shared oil tank and split oil tank. The oil tank is of fully sealed structure, equipped with oil temperature meter, oil level indicator, pressure gauge, pressure gauge, oil pressure valve, oil drain valve and other components to monitor the operation of the transformer.

Classification:

Key words:

Outdoor Prefabricated Substation (US)

Description

The YB-12/0.4 prefabricated substation integrates high-voltage control, protection and substation, and is widely used in the power grid. The high-voltage load switch and high-voltage fuse are placed in the oil-immersed transformer in the substation. The structure forms are shared oil tank and split oil tank. The oil tank is of fully sealed structure, equipped with oil temperature meter, oil level indicator, pressure gauge, pressure gauge, oil pressure valve, oil drain valve and other components to monitor the operation of the transformer.

  Condition

1. Ambient air temperature: maximum 40 ℃, minimum -30 ℃.

2. Altitude: below 1000 meters.

3. Wind speed: = 34 m/s 4. Humidity: daily average relative humidity is not more than 95%, monthly average relative humidity is not more than 95%:

5. Shockproof: horizontal acceleration is not more than 0.4m/s2, vertical acceleration is not more than 0.15m/s2

6. Installation slope: not more than 3 ° 7.

The ambient air should not be contaminated by corrosive and/or combustible gases.

  Features

Compact structure and small size.

Fully sealed and insulated structure.

The power supply is flexible and reliable.

High performance, low cost, low noise, high overload capacity.

Can meet various needs.

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