750 kVA Transformer Price in India: Complete Guide and Buying Tips
Summary A 750 kVA transformer is a high-capacity electrical device widely used in industrial, commercial, and infrastructure applications. It plays a critical role in stepping down high-voltage electricity to safe, usable levels while ensuring a stable and reliable power supply. In India, the price of a 750 kVA transformer generally ranges from ₹7,00,000 to ₹12,00,000 depending on specifications, type, and manufacturer. Specifications of 750 kVA Transformers A typical 750 kVA transformer is designed for three-phase power systems with voltage ratings commonly at 11kV/433V or 33kV/433V. It can have copper or aluminum windings , with copper providing higher efficiency and durability. Cooling methods include oil-immersed (ONAN) or dry-type cast resin . Oil-cooled transformers are ideal for outdoor installations due to better heat dissipation, whereas dry-type transformers are preferred indoors for safety and low maintenance. Most transformers also come with features ...