China XD Group / Xi'an XD High Voltage Bushing Co., Ltd.
Major Chinese state manufacturer of ultra-high-voltage AC and DC transformer condenser bushings, converter transformer wall bushings, and gas-insulated bushing assemblies.
Product categories
Bushings (HV, LV)
Related components
Company record
| Company | China XD Group / Xi'an XD High Voltage Bushing Co., Ltd. (China XD Group) |
|---|---|
| Role | MANUFACTURER |
| Location | Xi'an, Shaanxi, China |
| Accessory categories | Bushings (HV, LV) |
| Product family | UHV condenser bushings |
| Product / Trade names | XD 110 kV - 1100 kV AC and ±800 kV / ±1100 kV DC RIP & OIP Bushings |
| Technology subtypes | OIP, RIP, RIS, Composite, Porcelain |
| Voltage class & evidence | 1100 kV UHV AC / ±1100 kV DC converter bushings |
| Rated through-current | 40,000 A |
| Documented grades | 110 kV to 1100 kV AC / ±1100 kV DC |
| Technical standards | IEC 60137, GB/T 4109 |
| Primary evidence citation | Xi'an XD official catalog and State Grid UHV approvals |
| Source tier | TIER A |
| Provenance | Verified · Source: official website · checked 14 Sept 2026 |
Directory entries are informational supplier listings and do not imply verification, endorsement or commercial affiliation. Verification reflects a website check on the date recorded; always carry out your own due diligence before a commercial decision.
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