
10kv to 400V 50 kVA 100 kVA 150 kVA 200 kVA 250 kVA 400 kVA 450 kVA Oil Immersed Power Transformer Prices 3 Phase Transformer. Wide Capacity Range: Available from 50 to 450 kVA with models S9, S11, S13, S15. Customizable Voltage: High voltage 6-35KV and low voltage 0.4KV adjustable per site. Energy Efficient Core: Made of brand new silicon steel sheets for low noise and loss. Breathing Oil Tank Design: Corrugated walls compensate for oil volume changes without storage tank. Comprehensive Safety Protection: Equipped with relief valves, thermometers, and optional gas relays. OEM and ODM Services: Accept customer logos and full customization from designs. 100% Quality Inspection: Every product undergoes factory testing before leaving the plant. Flexible Payment Terms: Accepts T/T, L/C, Western Union, PayPal, and small-amount payments.