Hot Products
China YBM□-12/0.4 Prefabricated Substation - High-Quality European Box-Type Model from Leading Suppliers & Factory
This compact product features a functional design with three compartments: high-voltage, transformer, and low-voltage rooms. Its standout advantages include a highly integrated system and compact footprint, occupying merely 1/10 to 1/5 of the space required by conventional substations of equivalent capacity, significantly reducing civil engineering work and construction costs.
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High IP34D Protection Rating
The enclosure boasts a high IP34D protection rating, providing effective dust and moisture resistance for outdoor applications — ensuring reliable performance in demanding environments.
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Ultra-Compact Footprint
Occupies only 1/10 to 1/5 of the space required by conventional substations of equivalent capacity, significantly reducing civil engineering work and construction costs.
⚡ Main Technical Parameters
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Rated Voltage
12 / 0.4 kV
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Transformer Capacity
100 kVA – 1250 kVA & above
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Transformer Type
Oil-Immersed or Dry
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Compartments
High-Voltage / Transformer / Low-Voltage
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Protection Rating
IP34D
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Space Saving
1/10 to 1/5 vs. Conventional
🔄 Flexible Power Supply Modes
🔁 Ring Network Power Supply
⚡ Dual Power Supply
➡️ Radial Terminal Power Supply
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Flexible & Reliable Operation
In the distribution system, it supports ring network power supply, dual power supply, or radial terminal power supply — offering flexible and reliable operation modes to suit diverse grid configurations.
🏙️ Wide Range of Applications
🏘️ Urban Residential Areas
🏬 Commercial Centers
🏭 Industrial Parks
🏛️ Public Facilities
🚧 Temporary Construction Sites
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Penetrates Deep into Load Centers
As a key node for receiving and distributing electric energy, it can be deployed directly at the load center, effectively reducing line loss and improving overall distribution efficiency.
❓ Frequently Asked Questions
Q
What are the three main compartments of this compact substation?
The compact substation is divided into three functional compartments: the high-voltage room, the transformer room, and the low-voltage room. This three-compartment design ensures a highly integrated and organized system layout.
Q
How much space does this compact substation save compared to conventional substations?
This compact substation occupies only 1/10 to 1/5 of the space required by conventional substations of equivalent capacity. This dramatic reduction in footprint significantly lowers civil engineering work and overall construction costs.
Q
What is the rated voltage and transformer capacity range?
The rated voltage is 12/0.4 kV. The transformer capacity commonly ranges from 100 kVA to 1250 kVA and above, supporting both oil-immersed and dry transformer types to meet various application requirements.
Q
Is this substation suitable for outdoor installation?
Yes. The enclosure features a high IP34D protection rating, which provides effective resistance against dust and moisture ingress. This makes it well-suited for outdoor installations across a variety of environments.
Q
What power supply modes does this substation support?
The substation supports multiple power supply configurations in the distribution system, including ring network power supply, dual power supply, and radial terminal power supply. This flexibility ensures reliable operation across different grid topologies.
Q
What are the typical application scenarios for this compact substation?
This product is widely used in urban residential areas, commercial centers, industrial parks, public facilities, and temporary construction sites. By deploying directly at the load center, it effectively reduces line loss and improves distribution efficiency.