Compact Substations, Switchgear and Transformers

Compact substations, prefabricated substations, MV switchgear, LV distribution boards and distribution transformers, engineered and built for utility, renewable, industrial and commercial projects.

We supply electrical distribution equipment as a package: the substation, the equipment inside it, and the drawings that let your contractor install it. Start with the distribution equipment below, or go straight to the transformers underneath.

Whether you need a prefabricated substation supplier for a repeatable solar block, or an MV switchgear supplier for a one-off industrial intake, the equipment list, the arrangement drawings and the routine test plan come from the same engineering team.

As an electrical distribution equipment manufacturer, we build the enclosure, the switchgear and the transformer in the same workshop. The practical difference shows up on your site: the package arrives as one tested unit with one set of drawings, rather than three deliveries meeting each other for the first time at the foundations.

Distribution Equipment

Compact Substation

MV switchgear, transformer and LV board in one factory-built enclosure. 100 kVA to 3,150 kVA, up to 33 kV.

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Prefabricated Substation

Assembled and tested off site, delivered ready to terminate. Outdoor, underground, landscape and walk-in versions.

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MV Switchgear

Metal-enclosed medium-voltage assemblies and ring main units for 6 kV to 35 kV distribution and protection.

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Switchgear Control

Protection relays, interlocking, metering and remote monitoring built alongside the switchgear they serve.

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Transformer Substation

The transformer, its MV switchgear and its LV distribution supplied as one scope with one set of drawings.

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Transformers

Dry Type Transformer

High quality dry type transformer for industrial applications. Flame-retardant, safe, and eco-friendly.

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Cast Resin Transformer

Epoxy resin cast transformer with excellent insulation performance. Ideal for indoor and high-humidity environments.

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Rectifier Transformer

Special transformer for rectifier applications. High current output for electrochemical and industrial processes.

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Furnace Transformer

Heavy-duty transformer for electric furnace applications. Designed for high current and demanding duty cycles.

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Compact Substations

MV switchgear, transformer and LV board in one factory-built enclosure. 68 compact and 2 prefabricated ratings, up to 33 kV.

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Switchgear

MV metal-enclosed assemblies, ring main units, LV distribution panels and control boards. 46 ratings.

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Custom Transformer

Bespoke transformer solutions tailored to your specific requirements. Custom voltage, capacity, and design.

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Need Equipment Built to Your Specification?

Can’t find what you’re looking for? We specialize in custom transformer designs. Send us your technical requirements and our engineers will provide a tailored solution.

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Prefer to contact us directly?

Email: info@xsdfftransformer.com | Phone: +86 158 6789 7761 | WhatsApp: +852 2416 2620

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