# Mining & Flameproof (Ex-Proof) - Special Industrial & Process Transformers

> Verify configuration-specific ratings and compliance in the manufacturer documentation.

> Power/rating scope: 315 kVA - 2500 kVA | Voltage scope: 6 kV - 10 kV / 1.14 kV - 690V - 400V

**Canonical:** https://voltformer.com/category/special-industrial-process-transformers/mining-flameproof-ex-proof-transformers - markdown: https://voltformer.com/category/special-industrial-process-transformers/mining-flameproof-ex-proof-transformers.md

## Parent

[Special Industrial & Process Transformers](https://voltformer.com/category/special-industrial-process-transformers.md): Arc furnace (EAF), green hydrogen electrolyser, rectifier, traction and mining Ex-proof transformers.

## Sample Products

- [VF-TBEA-MIN-1250-6 - TBEA 1250 kVA 6 kV / 1.14 kV Underground Mining Flameproof (Ex-Proof) Dry-Type Transformer](https://voltformer.com/product/tbea-1250-kva-6-kv-1-14-kv-underground-mining-flameproof-ex-proof-dry-type-transformer.md)
- [VF-CEEG-KBSG-1250-10 - CEEG KBSGZY 1250 kVA 10/1.14-0.66 kV Underground Mining Flameproof (Ex-Proof) Dry Transformer](https://voltformer.com/product/ceeg-kbsgzy-1250-kva-10-1-14-0-66-kv-underground-mining-flameproof-ex-proof-dry-transformer.md)
- [VF-WL-MINE-2000-10 - Wolong 2000 kVA 10/1.14-0.66 kV Underground Mining Ex-d Flameproof Dry Transformer](https://voltformer.com/product/wolong-2000-kva-10-1-14-0-66-kv-underground-mining-ex-d-flameproof-dry-transformer.md)
- [VF-GEV-MINE-5000-345 - GE Vernova Mining Primary Substation Transformer 5000 kVA 34.5/0.48 kV](https://voltformer.com/product/ge-vernova-mining-primary-substation-transformer-5000-kva.md)
- [VF-ABB-TXT-MINE-2500-138 - ABB TXtreme Mining-Duty 2500 kVA 13.8/0.48 kV Transformer](https://voltformer.com/product/abb-txtreme-mining-2500-kva-13-8-kv-transformer.md)
- [VF-GEV-MIN-2500-138 - GE Vernova Mining-Duty 2500 kVA 13.8/0.48 kV Transformer](https://voltformer.com/product/ge-vernova-mining-2500-kva-13-8-kv-transformer.md)
- [VF-ABB-MINE-5000-138 - ABB Mining Distribution Transformer 5000 kVA 13.8/0.48 kV](https://voltformer.com/product/abb-mining-distribution-5000-kva-13-8-kv-transformer.md)

## Technical specializations

- **Underground Flameproof Ex-Proof Dry-Type Mining Substation Transformer** - Verify configuration-specific ratings and compliance in the manufacturer documentation.

## Official sources

- https://webstore.iec.ch/en/publication/599

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

## RFQ

Use the family-specific tools in [the tool reference](https://voltformer.com/tool-reference.md) and the canonical taxonomy at https://voltformer.com/agent-catalog.json. Sub-category: mining-flameproof-ex-proof-transformers. The transformer query's subCategory parameter applies only to transformer families. Authenticate and obtain explicit confirmation before RFQ submission.