# ABB 10 MVA 36/11 kV Liquid-Filled Distribution Transformer

> ABB 10 MVA liquid-filled distribution transformer family for industrial and utility substations.

> SKU: VF-ABB-LIQ-10000-36 | Brand: ABB / Hitachi Energy | Category: Power & Energy Equipment / Transformers / Distribution Transformers / Oil-Immersed Conservator Transformers

**Voltformer canonical:** https://voltformer.com/product/abb-10-mva-36-11-kv-liquid-filled-distribution-transformer - markdown version: https://voltformer.com/product/abb-10-mva-36-11-kv-liquid-filled-distribution-transformer.md

## Overview

ABB 10 MVA 36/11 kV Liquid-Filled Distribution Transformer is intended for Outdoor Heavy-Duty Industrial Distribution. Configured electrical data: 10 MVA, 36/11 kV primary/secondary voltage, 50 Hz, 3-phase, vector group Dyn11 and short-circuit impedance 6%. Construction: Copper (Cu-Cu); cooling: ONAN/ONAF; loss class: Ecodesign Tier 2. These values support preliminary engineering selection; verify insulation levels, thermal limits, short-circuit duty, installation conditions and applicable standards against the manufacturer datasheet and the site study.

- **Application:** Outdoor Heavy-Duty Industrial Distribution
- **Target industries:** Cement Plants & Stone Quarries, Mining & Mineral Processing Plants, Outdoor Substations
- **Brand:** [ABB / Hitachi Energy](https://voltformer.com/brand/abb-hitachi-energy.md) - Global leader in high-voltage power grids and critical industrial infrastructure; Hitachi Energy delivers Resibloc® glass-fibre reinforced dry-type, TrafoStar™ large power transformers and EcoDry seri
- **Category:** [Power & Energy Equipment](https://voltformer.com/catalog.md) / **Transformers** / [Distribution Transformers](https://voltformer.com/category/distribution-transformers.md): 50 kVA–3150 kVA oil-immersed hermetic, conservator and cast-resin dry-type medium-voltage distribution transformers. / [Oil-Immersed Conservator Transformers](https://voltformer.com/category/distribution-transformers/oil-immersed-conservator-tank-transformers.md)

## Technical Specifications

| Property | Value |
|---|---|
| Rated power | 10 MVA |
| Primary / secondary voltage | 36 kV / 11 kV (DETC/OLTC - project configured) |
| Frequency / phases | 50 Hz / 3-phase - Dyn11 |
| Short-circuit impedance (Uk) | 6% |
| No-load loss P0 | 8.00 kW |
| Load loss Pk | 78.1 kW |
| Calculated efficiency (power factor = 1) | 99.1461% at 100% load; 99.4524% at 50% load |
| Loss class | Ecodesign Tier 2 |
| Windings | Copper (Cu-Cu) - cooling: ONAN/ONAF - insulation: Class A |
| Temperature rise | 65 K - sound pressure: 59 dB(A) |
| Mass and dimensions | 5100 kg - 2150×1380×2350 mm |
| Enclosure | IP54 - wheel gauge: 820 mm |
| LI / AC withstand | 90 kV peak / 44 kV rms - partial discharge: 5 pC |
| Environment | -25°C / +40°C; altitude ≤ 1000 m |
| Core steel | CRGO Laser-Treated Grain-Oriented Silicon Steel (23ZDMH85 / Baosteel B23R085) |
| Bushings / terminals | Direct Copper Busbar Terminals (Busbar Integrated / IP00-IP31) |

## Standards

- IEC 60076
- TS EN 50708 series
- EU 548/2014 + 2019/1783 Tier 2

## Accessories

**Included:** Oil temperature indicator, Oil level indicator, Pressure relief device
**Optional:** Conservator and Buchholz relay, Online DGA, Bushing monitoring

## Official sources

- https://new.abb.com/news/detail/49368/meet-the-latest-member-of-the-abb-transformer-family
- https://electrification.us.abb.com/industries/mining
- https://www.hitachienergy.com/products-and-solutions/transformers

- **Source scope:** manufacturer-family
- **Last reviewed:** 2026-09-13

Manufacturer family/application source. ABB reports liquid-filled distribution transformer production up to 10 MVA and 36 kV and supports demanding industrial environments. The 10 MVA, 36/11 kV entry is an application envelope; conservator, ester and tap-changer details remain project selections. Exact order code, guaranteed losses, dimensions, insulation level, cooling stage, winding material and project options must be confirmed with the OEM before procurement or an SLD study.

## Pricing & Logistics

- Pricing type: RFQ (On Request) - Indicative range: $24,800 – $28,900 USD
- Delivery time: 2–8 weeks (may vary depending on technical configuration, factory capacity and destination) - Warranty: 36 months
- Compliance candidates: IEC 60076, TS EN 50708 series, EU 548/2014 + 2019/1783 Tier 2. Verify applicability and conformity against the exact offered model and project jurisdiction.

## RFQ

Request a formal factory quotation via Voltformer RFQ:

```json
POST https://voltformer.com/api/v1/rfq
{"companyName":"Example Energy","email":"procurement@example.com","items":[{"skuOrId":"VF-ABB-LIQ-10000-36","quantity":1}]}
```

Full catalog JSON: https://voltformer.com/agent-catalog.json - OpenAPI: https://voltformer.com/openapi.json