750 kVA Transformer Price in India – A Complete Buyer’s Guide
Summary
A 750 kva transformer price in india is a crucial element in industrial and commercial power distribution systems. It is designed to step down medium voltage electricity to a usable low-voltage level, ensuring the smooth and safe operation of machinery, commercial complexes, hospitals, and manufacturing units. Understanding the price, specifications, and key considerations is essential for businesses to make informed purchasing decisions.
Price Range of 750 kVA Transformers in India
The cost of a 750 kVA transformer in India typically ranges from ₹7 lakh to ₹12 lakh, depending on the manufacturer, type, and features. Factors that influence the price include the winding material (copper or aluminum), cooling method (oil-cooled or dry-type), voltage rating, and additional features such as On-Load Tap Changers (OLTC). Established brands like Shakti Servo, Servostar, and Power Engineers India offer high-quality transformers with reliable performance and compliance with IS-1180 and IEC standards.
Key Specifications to Consider
When selecting a 750 kVA transformer, it is essential to assess the voltage rating, which is commonly 11 kV / 433 V or 22 kV / 433 V. The cooling method should match your installation environment; oil-cooled transformers (ONAN/ONAF) are ideal for outdoor applications, while dry-type transformers suit indoor installations. Copper windings offer better conductivity and durability, whereas aluminum windings provide a more economical option.
Other factors include the presence of On-Load Tap Changers (OLTC) for voltage regulation under varying load conditions, adherence to IS/IEC standards for safety, and efficiency ratings to minimize energy losses. Evaluating these specifications ensures optimal performance, reduced downtime, and lower long-term operational costs.
Applications of 750 kVA Transformers
The 750 kVA transformer is widely used across industrial and commercial sectors. In manufacturing plants, it powers heavy machinery and production lines. In commercial complexes and office buildings, it ensures stable electricity supply across multiple floors. Hospitals and laboratories rely on it to protect sensitive medical and research equipment. Additionally, it is used in renewable energy projects, including solar and wind power plants, for efficient voltage conversion.
Buying Tips
Before purchasing a 750 kVA transformer, businesses should analyze their peak and continuous load requirements to avoid over or under-sizing. Selecting a manufacturer that offers warranty and after-sales support ensures peace of mind. Proper installation, regular maintenance, and monitoring help in extending the transformer’s lifespan and maintaining efficiency. Finally, choose models with low load and no-load losses to reduce operational costs over time.
FAQs
Q1: What is the price of a 750 kVA transformer in India?
Ans. The price typically ranges from ₹7 lakh to ₹12 lakh, depending on the manufacturer and specifications.
Q2: Which winding material is better — copper or aluminum?
Ans. Copper windings offer higher efficiency, better durability, and longer lifespan, while aluminum is more economical.
Q3: What types of cooling are available?
Ans. Oil-cooled (ONAN/ONAF) transformers are suitable for outdoor and heavy-duty industrial applications, while dry-type transformers are ideal for indoor use.
Q4: How long does a 750 kVA transformer last?
Ans. With proper maintenance, it can operate efficiently for 20–25 years.
Conclusion
A 750 kva transformer price in india is a valuable investment for industrial and commercial power systems. Choosing a reliable brand like Shakti Servo ensures durability, high efficiency, and compliance with safety standards. By carefully considering voltage requirements, cooling type, and efficiency, businesses can select a transformer that guarantees uninterrupted operations, energy savings, and long-term reliability.
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