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Integrated Prefabricated Compact Power Substation
Compact Transformer

Integrated Prefabricated Compact Power Substation

Prefabricated substations, also known as European type substations. As a professional compact transformer substation manufacturer, our mobile substation for sale includes HV switch, distribution transformer and LV distribution equipment and base on a wiring diagram to put them into one indoor or outdoor compact power distribution equipment. Contact us to get more information of prefabricated transformer substation!

    Scope of Application

    New Energy Power Plant

    Match centralized wind and photovoltaic power stations for centralized power collection and boosting.

    Scope of Application (1)

    Urban Community Power Supply

    Suitable for residential quarters, commercial plazas and rail transit with strict fire safety requirements.

    Scope of Application (1)

    Mining & Industrial Park

    Stable power supply solution for chemical, metallurgical and heavy-duty mining production bases.

    Scope of Application (2)

    Product Description

    • 1 - Integrated three-room independent partition structure to avoid electrical interference between components.
    • 2 - Customized oil-immersed or dry-type transformer options for different project fire protection demands.
    • 3 - Complete set of overload, short circuit, lightning and over-temperature intelligent protection functions.
    • 4 - Multi-layer anti-corrosion steel shell with built-in dehumidifier for long-term outdoor operation.
    • 5 - All electrical components pre-installed in factory, greatly shortening on-site construction cycle.
    • 6 - Reserved communication interface supports remote real-time monitoring and fault early warning.

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    Product Features

    The ZBW1 series compact substation features a compact structure, safe and reliable operation, convenient and safe maintenance, an aesthetically pleasing appearance, high mobility, and a small footprint. It is suitable for use in power distribution systems utilizing either ring-main or dual-source radial terminal power supply configurations. This mobile substation represents a new type of complete equipment solution for the construction and renovation of urban and rural substations, helping to reduce overall operating costs.

    Main parameters

    Rated Voltage & Capacity: 35kV/10kV, 10kV/0.4kV; capacity range 300kVA–35000kVA customizable

    Transformer Type: Optional ONAN oil immersed transformer / epoxy cast dry type transformer

    Cabinet Protection Grade: Standard IP54, support customized IP55 for coastal high salt fog areas

    Communication Interface: Modbus RTU/TCP, IEC61850 compatible with centralized power monitoring platform

    Execution standards

    VCG211294761765
    IEC 60076
    International standard for power transformers
    IEC 62271
    High voltage switchgear and control assembly standard
    IEC 61439
    Low voltage switchgear and control gear assembly standard
    GB/T 17467
    Chinese national standard for prefabricated box-type substation

    Technical advantages

    VCG211335853348

    We manufacture this power transformer and distribution unit, which integrates high-voltage transformers with low-voltage equipment. These prefabricated substations are suitable for a wide range of applications, including high-rise buildings, urban and rural developments, residential communities, small-to-medium-sized factories, mines, oilfields, and temporary power supply sites. They serve to receive and distribute power within the electrical distribution system. Our mobile substations offer a convenient, flexible, and cost-effective solution for your power distribution needs. Please feel free to contact us if you are interested!