| Brand | Rw Energy |
| Series | RGIS,DFW,XGN15 |
Rockwell Energy is a ring main unit manufacturer in China supplying SF6-free RMUs from 12–24kV to distributors, EPCs and utilities worldwide. Factory-direct pricing, in-house engineering, IEC 62271 type-testing and OEM/ODM under your brand.
Buying direct from the factory in China gives you manufacturer pricing, full control over customization and access to a complete, type-tested product range.
No trader margin. We manufacture, so you buy at the source with control over price and lead time.
RMUs built to your ring layout, fault level, cable schedule and switchroom dimensions.
Units certified to IEC 62271 with full test reports and documentation for your market.
Your nameplate, manuals and packaging — supply under your own brand for your region.
Export packing, shipping documentation and responsive English-language project support.
Routine-tested production and long-life sealed vacuum parts for dependable service.
Representative values; the certified datasheet is prepared on request — contact us.
| Parameter | Typical value |
|---|---|
| Rated voltage | 12kV / 24kV |
| Rated frequency | 50 / 60 Hz |
| Busbar rated current | 630A (up to 1250A on request) |
| Rated short-time withstand | 20kA / 3s (25kA on request) |
| Configuration | 2 ring incomers + transformer feeder (switch-fuse / VCB) |
| Insulation | SF6-free: pure/dry air or solid — GWP 0 |
| Enclosure | Metal-enclosed, kiosk / basement / pole-mount |
| Standard | IEC 62271-1, -102 / -103 |
Yes. Rockwell Energy designs, fabricates, assembles, tests and ships ring main units from our own facility in China, with in-house engineering.
Yes. We offer OEM/ODM manufacturing with your nameplate, manuals, packaging and technical literature.
Yes. We export to distributors, EPCs and utilities globally with full shipping documentation and English support.
IEC 62271 type-test reports, CE documentation and factory acceptance support for tenders and handover.
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