Customized transformer solutions

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Power Transformer

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Single-Phase Pad-Mount Transformer

Three-Phase Pad-Mount Transformer

Single-Phase Pole-Mount Transformer

Three-Phase Pole-Mount Transformer

Medium Voltage Switchgear

35kV OLTC Epoxy Resin Cast Dry-Type Transformer, 2000~25000kVA

Overview35kV epoxy resin cast dry-type transformer with on-load tap-changing (OLTC). The integral epoxy resin casting ensures excellent insulation, thermal stability, and mechanical strength, while OLTC provides continuous voltage regulation for stable power supply under varying loads.FeaturesEpoxy resin cast core and windings for enhanced insulationOn-load tap-changing for dynamic voltage regulationFire-resistant, low loss, and low maintenance designSuitable for high-capacity industrial and infrastructure applicationsSpecificationsAvailable in capacity ratings from 2000kVA to 25000kVA, meeting diverse large-scale power system requirements.After-sales SupportInstallation guidance, commissioning support, and maintenance services are provided for long-term, reliable operation.

15 kVA Single-Phase Pole-Mount Transformer

This 15 kVA single-phase pole-mount transformer is designed for primary voltages of 2400–19,920 V and a secondary voltage of 120/240 V at 60 Hz. Featuring ONAN cooling and non-PCB mineral oil insulation, it is built to ANSI/IEEE standards for reliable, low-maintenance residential and light commercial power distribution.

3000 kVA Three-Phase Pad-Mount Transformer

This 3000 kVA three-phase pad-mount transformer is designed for primary voltages of 2400–34,500 V and a secondary voltage of 4160 V at 60 Hz. Featuring ONAN cooling and non-PCB mineral oil insulation, it is built to ANSI/IEEE standards for reliable, low-maintenance commercial and industrial power distribution.

1500 kVA Three-Phase Pad-Mount Transformer

This 1500 kVA three-phase pad-mount transformer is designed for primary voltages of 2400–34,500 V and a secondary voltage range of 480Y/277 V to 600 V at 60 Hz. Featuring ONAN cooling and non-PCB mineral oil insulation, it is built to ANSI/IEEE standards for reliable, low-maintenance commercial and industrial power distribution.

1000 kVA Three-Phase Pad-Mount Transformer

This 1000 kVA three-phase pad-mount transformer is designed for primary voltages of 2400–34,500 V and a secondary voltage of 480Y/277 V at 60 Hz. Featuring ONAN cooling and non-PCB mineral oil insulation, it is built to ANSI/IEEE standards for reliable, low-maintenance commercial and industrial power distribution.

200 MVA Power Transformer

This 200 MVA mineral-oil-immersed power transformer, designed for 230kV primary / 115kV secondary operation with OFAF cooling at 60Hz, is engineered to meet ANSI/IEEE standards. It delivers reliable, high-efficiency power conversion for large-scale utility grid and industrial applications.

100 MVA Power Transformer

This 100 MVA, 230/115 kV mineral-oil-immersed power transformer with OFAF cooling, engineered to ANSI/IEEE standards, delivers reliable, high-efficiency power conversion for utility grid applications at 60Hz.

50 MVA Power Transformer

This 50 MVA mineral-oil-immersed power transformer, designed for 115kV primary / 34.5kV secondary operation with ONAF cooling at 60Hz, is engineered to ANSI/IEEE standards. It delivers reliable, high-efficiency power conversion for utility, commercial, and industrial applications.