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YB-12/0.4 Prefabricated Substation

YB-12/0.4 Prefabricated Substation

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Description

YB-12/0.4 prefabricated substation is suitable for 12 kV, 50 Hz rated frequency, three-phase, AC system and capacity configuration below 2000 kVA areas, such as residential areas, commercial hotels, large construction sites, high-rise buildings, industrial & mining establishments and temporary workplaces. It is suitable for looped-network power supply, and it is also suitable for radiate type terminal power supply.

It has many advantages, such as compact structure, complete set, safe and reliable operation, convenient maintenance and beautiful appearance. what& acute;s more, it also has other features, such as small in size & occupation, wide in selection, easy on-site installation, short period of installation & debugging and moving along with load center.
Working conditions:

Temperature range: -25 °C to +40 °C.
Altitude: ≤ 1000 m, and the altitude can be up to 3000 m if special transformer and low voltage components are used.
Vertical gradient: ≤ 5°.
Workplaces should be free of violent vibration & shock, conductive dust, explosive danger, erosive metals and electrical apparatus elements.
Air humidity: ≤ 90% (+25 °C).
Outdoor wind speed: ≤ 35 m/s.
Features:

Shell is manufactured with many advantages, such as fastness, excellent performance in heat insulation & ventilation, anti-dust, preventing small animals, moisture proof, beautiful appearance and convenient maintenance. Shell materials have many kinds for choice, such as aluminum alloy sheet, steel sheet, composite board, stainless steel panel and non-metallic material (glass, fiber, cement).
High voltage side usually adopts load switch. Vacuum circuit breaker is also suitable with complete anti-misoperation function. Program combination is flexible and multiple.
You can contact us via sales@electricpowerdistribution.com, if you have any questions about our products.

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