Hisense 800kVA 3phase oil-immersed step-down/up transformer

Key Specifications & Market Availability

• Capacity and Voltage: The 800kVA model is part of a newly imported lineup ranging from 50kVA up to 1000kVA, structured on standard 11/0.4kV step-down/up configurations.
• Application: These transformers are designed to bridge large-scale power distribution networks with heavy commercial/industrial environments, supporting high-load electrical gear, large operations, and commercial solar inverter arrays.
• Regional Logistics & Procurement: Stock has recently landed through industrial equipment suppliers and stores like Maypatronic and on Jiji Nigeria at hubs like the ProgressLine Electronics Market in Onitsha. Units are listed as brand new and negotiable, with exact pricing dependent on the final kVA tier and configuration.

Industrial Context: What to Expect from an 800kVA Unit

When sourcing a transformer at this tier, standard engineering traits for compliance and longevity include:

• Cooling Infrastructure: These heavy-capacity units generally use ONAN (Oil Natural Air Natural) oil-immersed cooling frameworks to maintain optimal thermal stability under load.
• Winding Material: For continuous or fluctuating industrial inverter loads, buyers typically opt for copper windings due to superior conductivity and thermal lifespan, though aluminum variants exist as a lower-cost alternative.