| Customization: | Available |
|---|---|
| Type: | Power |
| Structure: | Fixed Board |
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The ZBW-12/0.4 Prefabricated Substation is an adaptable and efficient power distribution solution designed to support urban and rural distribution networks. This substation combines high-voltage control, protection, and low-voltage distribution equipment, making it widely used for high-reliability applications in various environments.
Application and Structure: The ZBW prefabricated substation, also known as an "American box-type substation," uses a fully sealed structure to ensure environmental resilience. The transformer section integrates a high-voltage load switch and high-voltage fuse in transformer oil, providing reliable protection without compromising transformer oil quality.
High-Voltage Components: Equipped with a high-voltage load switch, high-voltage fuses, and connection options for both ring network and terminal configurations, the substation meets diverse distribution network requirements with flexibility and safety.
Monitoring and Maintenance: The substation tank includes indicators for oil temperature, oil level, pressure, and pressure relief, ensuring effective monitoring of transformer status.
Shell Construction: The robust shell is manufactured from high-strength materials with anti-corrosion treatment, providing protection against harsh weather. This makes the substation ideal for outdoor installation with long service life.
The substation supports various high-voltage rated withstand voltages and impulse withstand levels for increased safety and reliability in the field.
The ZBW prefabricated substation is designed to operate effectively in environments with temperatures ranging from -30°C to +40°C, altitudes up to 1000m, and humidity up to 95%. Its construction is highly resistant to corrosion, seismic activity, and other environmental stresses.
The foundation of the substation is designed to meet a minimum load-bearing capacity of 100 kPa and includes a drainage system and protective grounding with grounding resistance ≤ 4 ohms.
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