Capacity: 25 KVA to 3150 KVA, Voltage Class: 11KV

kVA Process Transformers presents its robust range of Dry Type Transformers, designed to operate efficiently within power ratings from 25 kVA to 3150 kVA, and voltage classes up to 11KV. These transformers are engineered for versatility, suitable for both indoor (IP21, 23) and outdoor (IP 45) installations, ensuring seamless adaptation to various operational environments.

Key Features:

1. Advanced Insulation Technology:Manufactured in association with EI Dupont USA, utilizing certified insulation materials and systems to ensure that the transformers meet international standards for design, manufacturing, and performance, in line with IEC 60076-20.
2. VPI Technology:These transformers use Vacuum Pressure Impregnation (VPI) technology, which differentiates them from conventional oil-filled and cast coil transformers, providing superior insulation performance and durability.
3. Exceptional Performance Features:
   1. Conductor Insulation:Nomex, offering excellent thermal stability.
   2. Thermal Ratings:Available in Class C, F, and H for various operational requirements.
   3. Winding Process:Conventional winding with Nomex insulation for enhanced durability.
   4. Coil Strength:Excellent coil strength ensuring optimal performance under operational stresses.
   5. Overloading Capacity:These transformers are capable of handling overloads due to advanced ventilation design.
   6. Feasibility of Repair:Feasibility of Repair: Designed for ease of repair in case of damage.
   7. Safety:Operates free from toxic gases, ensuring a safer environment.
   8. Partial Discharge:The transformers are engineered to ensure zero partial discharge, increasing their reliability.
   9. Pilferage Resistance:The design prevents pilferage of components.
   10. Minimal Maintenance:These transformers require minimal maintenance, reducing downtime and costs.
   11. Short Circuit Strength::Excellent short-circuit withstand capability, enhancing safety during operational anomalies.

Technical Specifications:

1. Voltage Class:Up to 11 kV
2. Power Rating:Ranges from 25 kVA to 3150 kVA.
3. Standards Compliance:Manufactured in compliance with IS 11171/SAN 180 and IEC 60076-20 standards.
4. Temperature Monitoring:Includes a winding temperature indicator, operated by an RTD located within the winding for continuous temperature monitoring.
5. Termination Options:Available with bushings/cable boxes that are suitable for cable sealing, ensuring secure and reliable connections.
6. Tap Changing:Tap changes are managed via links or an off-circuit switch with a handle on the enclosure, allowing for easy and safe operation.

Benefits & Applications:

1. Reliable Performance:These dry-type transformers are engineered to perform reliably in challenging and demanding environments, ensuring stable and consistent operation.
2. Safety & Environmentally Friendly:Free from toxic gases, these transformers contribute to a cleaner and safer working environment with minimal maintenance requirements.
3. Versatile Applications:Suitable for a wide range of installations, including underground substations, chemical plants, high-rise buildings, and renewable energy setups (solar and wind power systems).

Applications:

1. Underground Substations: Ideal for secure, compact installations where space and safety are critical.
2. Chemical Plants:Designed for reliable performance in chemically demanding and hazardous environments.
3. Renewable Energy Projects:Supports solar and wind power applications by providing efficient power conversion for green energy solutions.
4. High-Rise Buildings:Meets the specific needs of urban infrastructure, ensuring reliable power distribution in multi-story buildings.
5. Safety Hazard Locations:Designed to meet safety standards for operations in hazardous or high-risk environments.

Quality and Compliance:

1. Certifications: IS/2026, IS/11171
2. Quality Assurance:Our transformers adhere to rigorous quality standards from design to production, ensuring excellent performance, reliability, and longevity. We focus on maintaining the highest quality throughout the manufacturing process.

Support and Services:

1. Maintenance and Repair Services: Repair services are available exclusively for transformers manufactured by kVA Process Transformers, ensuring that you receive authentic, high-quality service.