SCB13 500 kVA 10 kV to 400 V Dry-Type Transformer

SCB13 500 kVA 10 kV to 400 V dry-type transformer

Product Profile

SC(B) Dry-type transformer series with high efficiency and reliable performance

Product Applications

Industrial Power Distribution Commercial Buildings Infrastructure Projects Renewable Energy
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Technical Specifications

Parameter Value Unit Notes
power 500 kVA — —
voltage 10000V-400V — —
material Cast Resin — Database listing; confirm the material and construction in the quoted model datasheet and drawings.
standard IEC/IEEE — Database reference only; confirm the required standard, edition and model-specific compliance evidence.

Application Scenarios

Industrial Facilities

Power distribution for manufacturing plants, factories, and industrial complexes.

Commercial Buildings

Office buildings, shopping centers, and commercial complexes.

Infrastructure

Public utilities, transportation, and municipal power systems.

Renewable Energy

Solar farms, wind power installations, and energy storage systems.

Solutions

We are more than just an equipment manufacturer; we are dedicated to providing specialized end-to-end solutions for EPC contractors, industrial developers, and public infrastructure projects.

Custom Transformer Engineering

Delivering bespoke designs tailored to specific voltage requirements, extreme climate resilience (for African grids), and high-efficiency industrial upgrades (for the North American market).

Charging Infrastructure Solutions

Providing comprehensive turnkey solutions for charging station construction, deeply integrating highly reliable transformers with intelligent power distribution systems to empower the future of mobility.

Residential Energy Storage Solutions

Combining LiFePO4 batteries, single-phase solar inverters, and integrated backup systems for household solar self-consumption and resilient home power.

Industrial, Commercial, and Infrastructure Hubs

Providing robust power distribution architectures for manufacturing plants, mining operations, and modern urban infrastructure.

From the supply of individual components to complex system integration, we leverage our expert technical support and manufacturing scale to ensure the success of your projects in any environment.

Match the listed ratio to the distribution system

Confirm that the project requires a 10,000 V to 400 V ratio and provide frequency, phase, vector group, earthing arrangement, tap range and insulation coordination. Utility and site requirements can change the final design even when the nominal ratio is the same.

Review the 500 kVA operating duty

Share the load schedule, demand profile, motor starting, harmonics, overload expectations and future expansion. The 500 kVA rating must be checked against the real duty and any required operating margin.

Document what SCB13 means for the quoted model

The current record identifies SCB13 and lists Cast Resin as material. It does not state a verified difference from the SC13 500 kVA page. Request a manufacturer model matrix before describing coil encapsulation, winding arrangement or other SC versus SCB construction differences.

Set thermal and installation requirements

Provide ambient temperature, altitude, ventilation, indoor contaminants, clearances and room constraints. Ask for the quoted model's insulation and thermal class, temperature-rise basis, dimensions, weight, terminals and enclosure information.

Put performance values in the approved schedule

No-load loss, load loss, impedance, sound level and efficiency should be supplied as model-specific values. If the project has a loss or noise limit, include it in the RFQ and agree how it will be verified.

Request evidence with the same model identity

IEC/IEEE appears in the database standard field but does not establish blanket compliance. Match each requested standard, test report and drawing to the SCB13 configuration, ratings and document scope offered for the project.

Related product routes

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Frequently Asked Questions

The production record confirms the SCB13 name, 500 kVA rating, listed 10,000 V to 400 V ratio and a Cast Resin material field. Other ratings and construction details require model documents.

The verified difference is the listed model code: SCB13 versus SC13. Do not infer a construction or performance difference until LONTEN provides a model-code matrix or model-specific drawings.

The current record does not establish an enclosure or IP rating. State the indoor environment and required enclosure, then confirm dimensions, ventilation and protection details in the offered configuration.

Request model-specific no-load loss, load loss and impedance in the technical schedule. Treat values as guaranteed only when they are included in the approved quotation and test scope.

Request the nameplate schedule, datasheet, GA and terminal drawings, loss and thermal data, routine-test plan and any standard-specific reports required for the destination market.

Project Support

Need help selecting a transformer, EV charging system, or residential energy storage solution?

Our engineering team can match the right configuration to your operating environment, charging demand, safety requirements, and household energy goals.

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