Oil Immersed Transformer

High magnetic conductivity cold-rolled silicon steel core minimizes no-load losses. Copper windings with vacuum drying ensure local discharge under 5 pC. Double-layer sealing passes 24-hour leak test. CE & ISO certified. Custom options available for harsh environments.

High magnetic conductivity core with laser cutting reduces no-load losses. Copper windings ensure local discharge ≤5pC. Double-layer sealing passes 24-hour leak test. Reinforced insulation and anti-corrosion coatings for harsh environments. CE and ISO certified.

10-200 MVA capacity range. High magnetic conductivity core with laser cutting reduces no-load losses. Copper winding with vacuum drying ensures ≤5 pC discharge. Double-layer sealing passes 24h leak test. CE/ISO certified. Custom options available.

High-efficiency oil immersed transformer with cold-rolled silicon steel core and copper windings. Features double-layer sealing, ≤5pC partial discharge, and CE/ISO certifications. Customizable for high altitude, humidity, and salt spray environments. Ideal for industrial and new energy grid applications.

High-efficiency oil immersed transformer from 10 MVA to 200 MVA. Features cold-rolled silicon steel core, copper windings, and double-layer sealing. Reinforced insulation and anti-corrosion coating ensure durability in harsh environments. CE and ISO certified.

High magnetic conductivity cold-rolled silicon steel core minimizes no-load losses. Copper windings with vacuum drying ensure local discharge ≤5 pC. Double-layer sealing passes 24-hour leakage test. CE and ISO certified. Custom options available for harsh environments.

High-efficiency oil immersed transformer with cold-rolled silicon steel core and copper windings. Features reinforced insulation, anti-corrosion coating, and double-layer sealing. Ideal for industrial and renewable energy applications. CE and ISO certified.

Oil-immersed transformer with efficient heat dissipation and minimal load loss. Handles short-term overloads, reduces short circuit risk. Customizable up to 132KV, CE and ISO certified. Ideal for industrial and power distribution applications.

Efficient oil-immersed cooling ensures low load losses and robust overload capacity. Strong insulation prevents short circuits. Customizable from 700kva to 1600kva, CE and ISO certified, with 14-day delivery. Ideal for power distribution and industrial applications.

Efficient oil-immersed cooling design with low load losses in 600-630V range. Strong insulation prevents short circuits. Excellent overload capacity. Customizable copper or aluminum winding. CE and ISO certified. Ideal for power systems, industrial, and mining applications.

Oil-immersed power transformer with efficient heat dissipation and robust insulation. Features low load loss at 600-630V, excellent overload capacity, and IEC 60076 compliance. Customizable 1600kVA, 1250kVA, and 1200kVA units. CE and ISO certified. Ideal for power systems, industrial, and transportation applications.

High-efficiency oil-immersed transformer with 132kV rating and on-load tap-changing for precise voltage regulation. Features robust copper/aluminum windings, oil conservator, and CE/ISO certifications. Ideal for industrial, mining, and railway power systems. Durable, low-maintenance, and customizable.

Reliable oil-immersed transformer with 100kVA capacity, ideal for stepping down from 33kV to 10kV. Features efficient ONAF cooling, high dielectric strength, and customizable impedance. CE and ISO certified for durable outdoor distribution use.

High reliability oil-immersed transformer with 120 MVA capacity, 33-110 kV primary voltage. Features efficient ONAF cooling, mineral oil insulation, and CE/ISO certifications. Ideal for substations and distribution networks.

Reliable oil-immersed power transformer with 120 MVA capacity, 33-110 kV primary voltage, and ONAF cooling. Features high dielectric strength, short circuit resistance, and customizable impedance. CE and ISO certified, ideal for 110 kV to 35 kV substations.

Reliable oil-immersed transformer up to 120 MVA, with primary voltage 33-110 kV and secondary 10-69 kV. Features ONAF cooling, customizable impedance, and CE/ISO certifications. Ideal for substations and industrial distribution.

Designed for 120 MVA capacity and 33-110 kV primary voltage, this oil purifier ensures efficient cooling and insulation using mineral oil (non-PCB). CE and ISO certified, it features customizable pressure regulation and short-circuit impedance for optimal performance in substations and industrial applications.

Core-type oil immersed transformer with low power loss (0.7-7.5kW) and high efficiency. Complies with IEC 60076 for reliable power distribution. Features ONAN/ONAF cooling, customizable options, and CE certification. Ideal for substations and industrial plants.

Oil immersed power transformer with ONAN/ONAF dual cooling for efficient heat dissipation. Complies with IEC 60076, uses 25# insulating oil. Customizable for various voltage and power ratings. Ideal for substations and industrial plants.

IEC 60076 compliant oil immersed power transformer with ONAN cooling, low power losses (0.7kW no-load, 7.5kW load), and 20-year service life. Customizable color and compatible with mobile oil purifiers for enhanced maintenance. Ideal for substations and industrial applications.