Servokon Systems Limited

Servokon’s 17.5 MVA, 660 V-660 V-660 V-660 V/33 KV Inverter Duty Transformer with OCTC (Off Load Tap Changer) is designed for high-capacity renewable energy and industrial power applications. Engineered to withstand the electrical stresses, harmonics, and voltage variations associated with inverter-based systems, this transformer efficiently steps up power from 660 V-660 V-660 V-660 Vto 33 KV for seamless grid integration. Featuring high-quality copper windings, advanced insulation systems, and a rugged oil-immersed construction, it ensures reliable operation, superior efficiency, and long-term performance. The OLTC mechanism enables continuous voltage regulation under load conditions, maintaining stable output and improving overall system reliability.

Features:

• Capacity: 12.5 MVA (12500 KVA)
• Voltage Rating: 660 V-660 V-660 V-660 V/33 KV
• OCTC (Off Load Tap Changer) for uninterrupted voltage control
• Specially designed for solar, wind, BESS, and inverter-duty applications
• Excellent harmonic withstand capability
• High efficiency with reduced no-load and load losses
• Copper wound design for enhanced conductivity and durability
• Oil-cooled construction for efficient thermal management
• Robust and weather-resistant tank construction
• Reliable performance under varying load conditions
• Manufactured as per applicable IS/IEC standards for quality and safety.

The Servokon 800 KVA 400V/11KV Inverter Duty Transformer is engineered for solar power plants, inverter-based systems, and industrial applications requiring efficient and reliable power conversion. Designed with advanced insulation technology and robust construction, this transformer ensures superior performance, low losses, and long operational life. The integrated Off Circuit Tap Changer (OCTC) enables voltage adjustment for maintaining optimal system performance under varying grid conditions.

• Capacity: 800 KVA
• Voltage Rating: 400V/11KV
• OCTC (Off Circuit Tap Changer) for voltage regulation
• Suitable for Solar & Inverter Duty Applications
• High efficiency with low no-load and load losses
• Premium-grade Copper/Aluminium winding options
• Excellent thermal and short-circuit withstand capability
• Durable oil-cooled design for enhanced reliability
• High-quality insulation system for longer service life
• Low maintenance and energy-efficient operation
• Manufactured as per relevant IS/IEC standards
• Ideal for renewable energy projects and industrial power distribution

The Servokon 2500 KVA 800V/11KV 3 Phase Copper Wound Inverter Duty Transformer with OLTC (On Load Tap Changer) is designed for large-scale renewable energy and industrial power applications. Built with high-quality copper windings and advanced insulation technology, it ensures maximum efficiency, low losses, and reliable performance under inverter-driven loads. The OLTC system enables automatic voltage regulation without interrupting power supply, ensuring stable output voltage and enhanced grid compatibility. Its robust construction and superior cooling system provide long-lasting, trouble-free operation in demanding environments.

Features:

• Capacity: 2500 KVA
• Voltage Rating: 800V/11KV
• 3 Phase Copper Wound Design
• OLTC (On Load Tap Changer) for Automatic Voltage Regulation
• Specially Designed for Inverter Duty Applications
• High Efficiency with Low Losses
• Excellent Thermal and Short-Circuit Strength
• Superior Insulation and Cooling Performance
• Suitable for Solar Power Plants, Wind Energy Projects, and Industrial Installations
• Manufactured as per IS/IEC Standards for Safety, Reliability, and Long Service Life. 

The Servokon 500 KVA 400V/11KV Inverter Duty Transformer with OCTC (Off Circuit Tap Changer) is designed for reliable performance in solar power plants, renewable energy projects, and industrial applications. Built with high-quality materials and advanced insulation technology, it efficiently steps up inverter output voltage from 400V to 11KV for grid connectivity. The transformer is engineered to withstand harmonics and voltage stresses generated by inverter systems, ensuring stable operation, low losses, and long service life.

Features:

• Capacity: 500 KVA
• Voltage Rating: 400V/11KV
• Inverter Duty Design
• OCTC (Off Circuit Tap Changer) for Voltage Adjustment
• High Efficiency with Low Losses
• Excellent Harmonic Withstanding Capability
• Robust Construction and Superior Insulation
• Reliable Performance in Continuous Operation
• Suitable for Solar Power Plants, BESS, and Renewable Energy Projects
• Manufactured as per IS/IEC Standards for Quality and Safety.

Servokon’s 12.5 MVA, 660 V-660 V-660 V-660 V/33 KV Inverter Duty Transformer with OCTC (Off Load Tap Changer) is designed for high-capacity renewable energy and industrial power applications. Engineered to withstand the electrical stresses, harmonics, and voltage variations associated with inverter-based systems, this transformer efficiently steps up power from 660 V-660 V-660 V-660 Vto 33 KV for seamless grid integration. Featuring high-quality copper windings, advanced insulation systems, and a rugged oil-immersed construction, it ensures reliable operation, superior efficiency, and long-term performance. The OLTC mechanism enables continuous voltage regulation under load conditions, maintaining stable output and improving overall system reliability.

Features:

• Capacity: 12.5 MVA (12500 KVA)
• Voltage Rating: 660 V-660 V-660 V-660 V/33 KV
• OCTC (Off Load Tap Changer) for uninterrupted voltage control
• Specially designed for solar, wind, BESS, and inverter-duty applications
• Excellent harmonic withstand capability
• High efficiency with reduced no-load and load losses
• Copper wound design for enhanced conductivity and durability
• Oil-cooled construction for efficient thermal management
• Robust and weather-resistant tank construction
• Reliable performance under varying load conditions
• Manufactured as per applicable IS/IEC standards for quality and safety.

Servokon 4 MVA 800V/11KV Inverter Duty Transformer with OLTC is specially designed for reliable and efficient power conversion in solar power plants, renewable energy systems, and industrial applications. This transformer is engineered to handle inverter-generated power while maintaining stable voltage levels and efficient power transmission.

• Capacity: 4 MVA
• Primary Voltage: 800V
• Secondary Voltage: 11KV
• Type: Inverter Duty Transformer
• Tap Changer: OLTC (On Load Tap Changer)
• Designed for inverter-based power systems
• Excellent voltage regulation and stable performance
• High efficiency with low power losses
• Robust construction for long-term operation
• Superior insulation and thermal performance
• Designed to withstand harmonics generated by inverters
• Reliable operation under varying load conditions
• Low maintenance and long service life
• Suitable for continuous-duty applications

• Solar Power Plants
• Renewable Energy Projects
• Grid-Connected Inverter Systems
• Industrial Power Systems
• Electrical Substations
• Power Generation and Distribution Systems

Servokon 4 MVA 800V/11KV Inverter Duty Transformer with OLTC provides efficient, stable, and reliable power transformation for modern renewable energy and industrial power applications.

The Servokon 630 KVA 800V/11KV Inverter Duty Transformer OCTC Type is engineered for solar power plants and renewable energy systems to efficiently step up voltage from 800V to 11KV for safe and reliable grid connection. Built with a high-quality CRGO core and precision windings, it delivers excellent efficiency, low losses, and dependable performance under continuous operation. The transformer is equipped with an Off Circuit Tap Changer (OCTC) for convenient voltage adjustment during maintenance, ensuring consistent output and long service life. 

• Capacity: 630 KVA
• Voltage Rating: 800V/11KV
• Off Circuit Tap Changer (OCTC) for voltage regulation
• Designed for solar inverter and renewable energy applications
• High-grade CRGO silicon steel core for reduced core losses
• Premium copper or aluminium windings (as per customer requirement)
• High efficiency with excellent voltage regulation
• Low no-load and load losses
• Oil-immersed, naturally cooled (ONAN) design
• Robust tank construction with corrosion-resistant finish
• Suitable for continuous outdoor operation
• High dielectric strength and thermal stability
• Complies with IS 1180 / IEC 60076 standards
• Factory tested for quality, safety, and reliable performance
• Long service life with minimal maintenance requirements 

The Servokon 1000 KVA 800V/11KV 3 Phase Copper Wound Inverter Duty Transformer is specially designed for renewable energy and industrial power applications. Engineered with high-grade copper windings, it ensures superior efficiency, low losses, excellent voltage regulation, and reliable performance under inverter-generated power conditions. Built with robust insulation and advanced cooling systems, this transformer provides long service life, enhanced safety, and stable operation in demanding environments.

Features:

• Capacity: 1000 KVA
• Voltage Rating: 800V/11KV
• 3 Phase Configuration
• High Conductivity Copper Windings
• Designed for Inverter Duty Applications
• Low Losses and High Efficiency
• Excellent Thermal Performance
• Robust Construction with Long Service Life
• Suitable for Solar Power Plants, Renewable Energy Projects, and Industrial Applications
• Manufactured as per relevant IS/IEC standards for quality and reliability. 

The Servokon 1250 KVA 800V/11KV 3 Phase Copper Wound Inverter Duty Transformer is engineered for high-performance renewable energy and industrial power applications. Designed with premium-grade copper windings, it delivers excellent efficiency, low losses, and superior voltage regulation under inverter-fed operating conditions. Its robust construction, advanced insulation system, and efficient cooling design ensure reliable operation, enhanced durability, and long service life even in demanding environments.

Features:

• Capacity: 1250 KVA
• Voltage Rating: 800V/11KV
• 3 Phase Design
• High-Quality Copper Windings
• Specially Designed for Inverter Duty Applications
• High Efficiency with Low No-Load and Load Losses
• Excellent Thermal and Short-Circuit Strength
• Reliable Performance and Long Operational Life
• Suitable for Solar Power Plants, Wind Energy Projects, and Industrial Installations
• Manufactured as per applicable IS/IEC standards for quality and safety.

Servokon Systems Limited offers high-quality DC transformers designed for efficient and reliable power conversion. These transformers are ideal for various industrial and commercial applications, ensuring consistent performance and durability. Trusted for their advanced technology and robust design, they provide seamless operation to meet diverse electrical needs.

Ideal for:

• Solar power plants

• Inverter systems

• Industrial power distribution

• Renewable energy projects

• Commercial and utility applications

Servokon’s 20 MVA, 660 V-660 V-660 V-660 V/33 KV Inverter Duty Transformer with OCTC (Off Load Tap Changer) is designed for high-capacity renewable energy and industrial power applications. Engineered to withstand the electrical stresses, harmonics, and voltage variations associated with inverter-based systems, this transformer efficiently steps up power from 660 V-660 V-660 V-660 Vto 33 KV for seamless grid integration. Featuring high-quality copper windings, advanced insulation systems, and a rugged oil-immersed construction, it ensures reliable operation, superior efficiency, and long-term performance. The OLTC mechanism enables continuous voltage regulation under load conditions, maintaining stable output and improving overall system reliability.

Features:

• Capacity: 12.5 MVA (12500 KVA)
• Voltage Rating: 660 V-660 V-660 V-660 V/33 KV
• OCTC (Off Load Tap Changer) for uninterrupted voltage control
• Specially designed for solar, wind, BESS, and inverter-duty applications
• Excellent harmonic withstand capability
• High efficiency with reduced no-load and load losses
• Copper wound design for enhanced conductivity and durability
• Oil-cooled construction for efficient thermal management
• Robust and weather-resistant tank construction
• Reliable performance under varying load conditions
• Manufactured as per applicable IS/IEC standards for quality and safety.