Product overview
Sealed oil-immersed distribution transformers for 10 kV and 20 kV networks, with corrugated tanks and project-specific winding and tapping arrangements.
JIADEST / 10 kV / 20 kV Oil-Immersed Distribution Transformers
10 kV / 20 kV Oil-Immersed Distribution Transformers
Manufacturer’s series: S11 / S13 / S20 / S22
Sealed oil-immersed distribution transformers for 10 kV and 20 kV networks, with corrugated tanks and project-specific winding and tapping arrangements.
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Oil-immersed distribution transformer with a corrugated tank and top-mounted bushings.
Configuration review
Specify the required rated power in kVA or MVA, primary and secondary voltages, frequency, installation conditions and applicable project requirements. Consult the original technical sheets for the published design information.
Technical specifications.
| Parameter | Published specification |
|---|---|
| Voltage class | 10 kV / 20 kV |
| Series designations | S13, S20, S22 |
Models & configurations.
Designations are retained as published. Separate rows or variants with the same designation remain distinct in the relevant tables.
- S11-M-315/10315 kVA · 10 kV
- S11-M-2000/102000 kVA · 10 kV
- S13-M-630/10630 kVA · 10 kV
- S13-M-2500/10-NX32500 kVA · 10 kV
- S20-M-2500/10-NX22500 kVA · 10 kV
- S22-M-2500/10-NX12500 kVA · 10 kV
Documented model designations and ratings
| Model | Rated capacity (kVA) | Voltage class (kV) | Scope / configuration note |
|---|---|---|---|
| S11-M-315/10 | 315 | 10 | Brochure / model-specific documentation; confirm selected configuration |
| S11-M-2000/10 | 2000 | 10 | Brochure / model-specific documentation; confirm selected configuration |
| S13-M-630/10 | 630 | 10 | Brochure / model-specific documentation; confirm selected configuration |
| S13-M-2500/10-NX3 | 2500 | 10 | Brochure / model-specific documentation; confirm selected configuration |
| S20-M-2500/10-NX2 | 2500 | 10 | Brochure / model-specific documentation; confirm selected configuration |
| S22-M-2500/10-NX1 | 2500 | 10 | Brochure / model-specific documentation; confirm selected configuration |
DIMENSIONS / CONNECTIONS / SOURCE DATA
Technical information and original product sheets.
The original sheet retains all dimensioned drawings, connection diagrams, table footnotes and published values. It is supplied in its original language for direct verification against the English specification.
Open original sheet at native resolution ↗View complete original technical sheet (English)
Original brochure technical sheet 2 ↗TALK TO JIADEST
Discuss your 10 kV / 20 kV Oil-Immersed Distribution Transformers requirements.
Use the exact model, voltage, current or power rating, duty cycle and drawing reference when requesting a quotation. Confirm source discrepancies and project-specific requirements in the approved technical agreement.