TRANSFORMER SERIES
Dry-type transformer series
SC(B), SCBH9, SG(B) and SCR(B) families in the supplied Ryan presentation.
Published range
| Parameter | Presentation statement |
|---|---|
| Series listed | SC(B), SCBH9, SG(B), SCR(B) |
| Voltage classes | 10, 20, 35 and 110 kV |
| Constructions shown | Cast-resin, amorphous-alloy, VPI, split-winding and H-class examples |
| Per-model capacity | Not stated in the product range slides |
| Source pages | 14–16; model identifiers also appear on slide 6 |
SOURCE · Jiangsu Ryan Electric introduction, 17 March 2026 · Slide 14–16. Presentation data, subject to confirmation for the proposed configuration.
Model references in the presentation
| Identifier transcribed from slide 6 | What the source provides |
|---|---|
| SCB18-2500/10-NX1 | Listed in the supplier’s ASTA report statement. No complete technical schedule supplied. |
| SCB18-2000/10-NX1 | Listed in the same statement; whitespace normalised. |
| SCB18-1000/10-NX1 | Listed in the environmental / climatic / fire statement. A separate line omits “10”; confirm the original report. |
Identifiers are transcribed as product references. The presentation’s certification statements are not verified certificates or proof of Australian product acceptance.
Complete the model specification
The deck does not provide a model-by-model table for rated capacity, secondary voltage, frequency, vector group, impedance, tap range, losses, dimensions or mass. These remain enquiry items rather than assumed specifications.
These are the supplier presentation’s voltage classes and range limits. They have not been converted into 11 / 22 / 33 kV Australian product ratings. An exact model, secondary voltage, losses, impedance, test evidence and project requirements must be confirmed before an offer.
Transformer specification guide