Project-oriented custom development of SiC solid-state transformer systems — engineered around your voltage, capacity, control and site requirements.
Complete solid-state transformer systems are developed per project — prototype and pilot testing supported. We do not maintain SST inventory for direct retail purchase. Each system is designed with our medium-voltage SiC power modules and components, in cooperation with Nanjing Hongjing Smart Grid Technology Co., Ltd.
We do not start from a product catalog. We start from your application — see how it maps to our platform:
MV-to-DC conversion with ≥99% efficiency and compact, modular architecture.
View Application →Voltage regulation, bidirectional flow and power quality as native SST functions.
View Application →High-efficiency interconnection with grid-code compliance built in.
View Application →Bidirectional power conversion and MV integration for BESS economics.
View Application →SST-fed DC buses for megawatt charging hubs without transformer bottlenecks.
View Application →Mining, traction, industrial plants, island grids — if it needs MV power conversion, we can scope it.
Discuss Your Project →Share your voltage, capacity, application and site conditions. Our engineers confirm feasibility and outline the technical approach.
Topology selection, SiC module sizing, magnetics, control and thermal design tailored to the project specification.
Factory prototype build, type testing and on-site pilot support before any series deployment is considered.
Full technical dossier, factory test reports, commissioning guidance and after-sales engineering support.
| Reference Ratings | 100 kVA / 500 kVA / 1 MVA (2–10 MVA on project basis) |
|---|---|
| Voltage Classes | 0.4 / 10 / 20 / 35 kV |
| Efficiency | ≥ 99% (full load) |
| Switching Device | SiC MOSFET / IGBT (our MV SiC modules) |
| Key Functions | Voltage transformation & regulation, harmonic filtering, bidirectional power flow, DC interconnection |
| Communication | IEC 61850, Modbus TCP/RTU, DNP3 |
| Standards | IEC 60076, IEC 61850, IEEE 1547, ISO 9001 |
| Cooling | Liquid cooling or forced air (site dependent) |
| Availability | Project custom development — no stock inventory |
Typical applications: AI data center power, renewable integration, smart distribution networks, energy storage, EV charging hubs, mine underground power supply, traction systems and microgrids.
Learn more: SST Technology Introduction · MV SST vs Traditional Transformer
Tell us your voltage, power, application and timeline — our engineers will respond with a tailored technical proposal within 24 hours.
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