American Type Prefabricated Substation

American Type Prefabricated Substation

Product Description

Experience the innovation and compact efficiency of our American Type Prefabricated Substation. This box-type substation integrates high-voltage switchgear, transformer, and protection fuse within an oil tank, ensuring a fully enclosed and isolated system. With a high-voltage rating of up to 40.5kV and a low-voltage range of 0.22/0.4/0.69kV, it is ideal for diverse applications, including residential, commercial, and industrial settings. Designed for stability, reliability, and enhanced safety, this substation is a perfect fit for both urban and rural power grids.

Key Features

• Compact and Lightweight Design
  Occupies just one-third of the volume and half the weight of comparable European models.
• Enhanced Stability and Safety
  The high-voltage switch is immersed in transformer oil, fully isolating it from air and moisture.
• Low Noise Operation
  Achieves noise levels 7-10dB lower than typical box substations.
• Durable and Aesthetic
  Powder-coated with anti-corrosion treatment for long-lasting beauty and protection.
• Advanced Monitoring Capabilities
  Supports telemetry, remote control, and real-time monitoring for efficient operation.

Technical Specifications

• Rated Capacity: ≤1200 kVA
• Voltage Range:
  • High Voltage: ≤40.5kV
  • Low Voltage: 0.22/0.4/0.69kV
• Enclosure Material: Stainless Steel / Galvanized Iron / Cold-Rolled Steel
• Protection Levels: IP44 / IP54
• Frequency: 50 / 60 Hz
• Operational Control: Manual / Motorised / Remote
• Transformer Type: Oil-type
• Cooling Type: Oil: ONAN / ONAF
• Noise Level: ≤55 dB
• Switchgear Type: Oil-immersed Load Break Switch-Fuse Combination
• Dielectric Medium: Oil
• Low Voltage Switch Circuits: 6~20, with ACB / MCCB / MCB options

Note: This product is customizable to meet special requirements. Contact us to tailor the solution to your specific needs.