Oil-Immersed Transformers

Oil-Immersed Series

Oil-Immersed Transformers

Distribution and power transformers built for industrial, utility, and export projects. Stable thermal performance in harsh conditions, from 30 kVA up to 40,000 kVA.

30 kVA – 40,000 kVA

Matched Products

19

Voltage Class
Rated Capacity

Real Equipment Video Showcase

XinHuan Factory Production & Testing Videos

Watch real factory walkthroughs, coil winding, vacuum drying, and IEC routine testing videos across our equipment families.

Oil-Immersed

Oil-Immersed Transformers

Routine testing, tank assembly & vacuum oil-filling process.

Dry-Type

Cast Resin Dry-Type

Epoxy resin vacuum casting, F-class insulation & IP23 enclosures.

Substations

Pad-Mounted Substations

American & European compact substations, loop-feed switchgear.

Switchgear

HV / LV Switchgear

KYN28 metal-clad switchgear, RMU ring main units & VCB breakers.