1. Oil Immersed Transformer (IEC60076 & IEEE C57)

HV max 110kV, capacity up to 31,500kVA.

Standards: GB/T S11/S13/S18/S20/S22 (Class 1 efficiency), EU Tier 1/2, US DOE 2016.

Series: S11/S13/S18/S20/S22 30~6300/10, 8000/20, 8000/35kV; 3D wound core and amorphous alloy types.

Also offers on-load tap changer, intelligent regulating, buried, and single-phase models. Suitable for grid and industrial distribution with high efficiency and reliability.

2. Dry Type Transformer (IEC60076 & IEEE C57)

Epoxy resin cast, HV up to 35kV, capacity up to 20,000kVA.

Standards: GB/T SC10/SCB10/SC11/SCB12/SCB14/SCB18 (Class 1), EU Tier 1/2, US DOE 2016, K4~K13.

Series: SC(B)10/12/14/18 30~4000/10, 5000/20, 6300/35kV; amorphous alloy and dry reactors.

Equipped with 1600/1800mm foil winding machines for HV/LV foil/wire customization. Flame retardant, maintenance-free, ideal for data centers, new energy and industry.

3. LV & MV Switchgear

LV: ?1000V AC/1500V DC, compliant with GB7251.1/IEC 60439/61439/60947.

MV: >1000V AC/1500V DC, <40.5kV, compliant with IEC 62271/60529/61243.

MV types: KYN61, KYN28, XGN-12, HXGN-12(SF6) armored/insulated ring main units.

LV types: GCS, GGJ, GCK, GGD withdrawable/fixed, with reactive compensation. Safe, intelligent protection and control solutions.

4. Box Type Substation (IEC60076 & IEEE C57)

Chinese, European, American styles and new energy series (ESS converter & step-up).

Prefabricated substations, PV/wind power special boxes, pad-mounted transformers (500~3000kVA radial/loop feed).

Dry/oil-immersed integrated units with protection and monitoring. Compact, easy installation for new energy, urban and industrial distribution.