# Wujiang Transformer (Jiangsu Wujiang)

> Since 1970 one of China's most established high-voltage manufacturers; Wujiang Transformer specializes in 500 kV, 220 kV and 110 kV large power transformers, reactors and railway electrification traction transformers.

> Headquarters: Suzhou, Jiangsu, China - Warranty: 3 years - Sample models below: 3 (total catalog models: 3)

**Canonical:** https://voltformer.com/brand/wujiang-transformer - markdown: https://voltformer.com/brand/wujiang-transformer.md

## Overview

Since 1970 one of China's most established high-voltage manufacturers; Wujiang Transformer specializes in 500 kV, 220 kV and 110 kV large power transformers, reactors and railway electrification traction transformers. Request a formal factory quotation through Voltformer. Verify applicable standards, guaranteed ratings and declarations of conformity against the exact offered-model documentation and project jurisdiction. The IEC/EN 50708 series and EU Regulations 548/2014 and 2019/1783 apply only where the transformer and market fall within their legal scope.

## Official sources

- https://en.wbelec.com/

- **Last reviewed:** 2026-09-13

## Sample Models

- [VF-WJ-PWR-180M-220K - Wujiang Transformer 180 MVA 220/110/35 kV Three-Winding OLTC Power Transformer](https://voltformer.com/product/wujiang-transformer-180-mva-220-110-35-kv-three-winding-oltc-power-transformer.md)
- [VF-WJ-PWR-63M-110K - Wujiang Transformer 63 MVA 110/35 kV On-Load Tap-Changing (OLTC) Step-Down Power Transformer](https://voltformer.com/product/wujiang-transformer-63-mva-110-35-kv-on-load-tap-changing-oltc-step-down-power-transformer.md)
- [VF-WJ-TRAC-50M-220K - Wujiang Transformer 50 MVA 220/27.5 kV HSR Scott High-Speed Train Traction Transformer](https://voltformer.com/product/wujiang-transformer-50-mva-220-27-5-kv-hsr-scott-high-speed-train-traction-transformer.md)

## RFQ

Use the family-specific search/get tools in [the tool reference](https://voltformer.com/tool-reference.md) to choose an exact SKU or ID. RFQ submission requires authentication, a complete draft and explicit user confirmation; unknown project inputs must not be invented.