
20 kV Oil-Immersed Transformer
Click an image to enlarge. Product photographs are for reference; final configuration follows the approved specification.20 kV Oil-Immersed Power Transformer
Oil-immersed power transformer for 20 kV network projects.
- Rated capacity
- 30–2,500 kVA (range; exact rating confirmed per model)
- Rated voltage
- 20 kV
- Phase
- Three-phase
- Rated frequency
- 50 / 60 Hz
- Winding material
- Copper or aluminum
MOQ: 1 unit · Typical lead time: 25 days, subject to confirmed specification.
20 kV Oil-Immersed Power Transformer inquiries are reviewed against the requested capacity, primary and secondary voltages, frequency and quantity. Copper or aluminum winding options and the exact design are confirmed for the selected model.
Technical specifications
| Rated capacity | 30–2,500 kVA (range; exact rating confirmed per model) |
|---|---|
| Rated voltage | 20 kV |
| Phase | Three-phase |
| Rated frequency | 50 / 60 Hz |
| Winding material | Copper or aluminum |
| Transformer series | S11 series options; availability confirmed by capacity and voltage |
| Applicable design reference | GB/T transformer standard reference; applicable edition and project compliance confirmed per order |
Frequently asked questions
What is the minimum order quantity?
Single-unit orders are accepted. Distributor and project orders can be quoted against the required specification.
What should I send for a quotation?
Send your WhatsApp number, required capacity, primary and secondary voltages, frequency and quantity. Available drawings, destination requirements and technical schedules help us review the request.
Are copper and aluminum windings available?
Copper or aluminum winding options are reviewed for the selected capacity and voltage. Final configuration and guaranteed technical values are confirmed in the approved specification.
How long does production usually take?
The indicative normal lead time is 25 days. The actual schedule depends on the design, order quantity, document requirements and order confirmation.
Let's discuss your next order.
Share your capacity, voltage rating and quantity. Our team will follow up on WhatsApp.
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