Industrial & Power Transformers Manufacturer

Engineering Excellence

World-Class Transformers Engineered for Overseas Procurement

Synergy Transformers Pvt. Ltd. manufactures certified power, distribution, dry-type, furnace, and specialized inverter duty transformers in Rajkot, India. Built in compliance with IS 1180, IS 2026, and IEC 60076 standards for global utilities, EPC contractors, and heavy industries.

Core Product Line

Distribution Transformers (Oil-Immersed)

Engineered for urban distribution networks, rural utility grids, and industrial complexes, Synergy distribution transformers deliver uninterrupted step-down power. Manufactured using continuous foil winding technology and high-grade CRGO steel cores to minimize copper and core losses while ensuring superior mechanical strength against short-circuit forces.

Capacity: 16 kVA to 3150 kVA
Voltage Class: Up to 33 kV
Energy Efficiency: BIS 1180 Level 1 & 2
Design: Hermetically Sealed / Conservator

Our units feature robust tank fabrication with automated shot-blasting, anti-corrosive primer coating, and high-dielectric mineral oil filling under full vacuum conditions. 100% routine tested in our state-of-the-art laboratory before export dispatch clearance.

Distribution Transformers manufactured by Synergy Transformers

BIS 1180 Compliant

Star rated energy-efficient distribution units for utility & commercial networks.

IS 2026 Power & Distribution Transformer

IS 2026 Standard

Heavy-duty power distribution transformers built for demanding load cycles.

IEC 60076 Certified

International standard designs fully prepared for global export projects.

Solar and Wind Inverter Duty Transformer

Renewable Energy Solutions

Solar & Wind Inverter Duty Transformers

Specifically designed to step up low voltage output from central solar inverters or wind turbine generators to grid transmission levels. Built to withstand non-linear harmonic distortion, DC bias, and severe cyclic thermal stress inherent to renewable energy generation plants.

Multi-Winding LV Configurations
Electrostatic Copper Shielding
K-Factor Harmonic Rated
Low Partial Discharge Design

Equipped with specialized insulation paper and oil ducting pathways that reduce hot-spot temperatures, preserving insulation integrity across decades of solar feeding and wind grid tie-ins.

Heavy Industrial Application

Induction Melting & Heating Furnace Transformers

Steel plants, foundries, and metal refining facilities demand transformers capable of enduring continuous high-current low-voltage cycles and repetitive short-circuit conditions. Synergy furnace transformers feature reinforced internal coil clamping and specialized heavy copper busbars engineered for extreme electromechanical stress withstand.

High Current LV Output
Extreme Thermal Shock Resistance
On-Load / Off-Circuit Tap Changers
Heavy Duty Tank Construction

Custom-built according to precise furnace operational parameters, secondary current requirements, and cooling methods (ONAN / ONAF / OFWF) to ensure seamless steel manufacturing uptime.

Induction Furnace Transformer for Steel Industry

Indoor & Fire-Safe Engineering

Cast Resin Dry-Type Transformers (CRT)

Ideal for fire-sensitive and moisture-prone installations such as high-rise commercial complexes, underground metro stations, hospitals, data centers, and offshore substations. Synergy cast resin dry-type transformers feature epoxy resin encapsulated coils cast under precise vacuum, delivering zero oil leak hazard and minimal maintenance.

Ratings Up to 2500 kVA / 33 kV
Compliance: IEC 60076-11
Class Ratings: F1 / E2 / C2
IP55 Protective Enclosure Options

Environmentally safe, self-extinguishing, and resistant to severe ambient humidity and pollution. Air-cooled (AN/AF) design ensures maximum fire safety without environmental oil containment requirements.

Integrated Distribution Package

Compact Secondary Substation (CSS)

A completely integrated, type-tested plug-and-play package substation solution designed for space-constrained urban environments, construction sites, industrial parks, and smart cities. Housed inside a vandal-resistant, weatherproof metallic or concrete kiosk.

Integrated HV Switchgear (VCB / RMU)
Step-Down Transformer Compartment
LV Distribution Panel & Metering
IEC 62271-202 Certified Concept

Factory-assembled and routine tested as a complete composite unit, significantly reducing site civil engineering, cabling costs, and commissioning schedules for international EPC projects.

Substation & Generation Duty

High Voltage Power Transformers

Designed for primary power transmission, generation step-up tie-ins, and large captive industrial utility substations. Built to withstand continuous full-load operating profiles, severe lightning surges, and transient overvoltages.

Capacity Up to 3500 kVA
Voltage Class Up to 33 kV
Cooling: ONAN / ONAF Options
Complete Protection Suite (Buchholz, WTI/OTI)

Supplied with high-grade OLTC or off-circuit tap changers, nitrogen injection fire protection systems (optional), oil conservators, and complete instrumentation for real-time SCADA monitoring.

Technical Standard Compliance

Manufacturing & Testing Specifications

Every transformer shipped from our plant undergoes 100% mandatory routine testing according to ISO 9001 quality management procedures.

Product Category	Rating Range	Primary Voltage	Applicable Standards
Distribution Transformer	16 kVA – 3150 kVA	11 kV / 22 kV / 33 kV	IS 1180, IS 2026, IEC 60076
Solar / Wind Inverter Transformer	250 kVA – 3150 kVA	11 kV / 22 kV / 33 kV	IEC 60076, IEEE C57.159
Induction Furnace Transformer	Site Specific (Up to 3500 kVA)	Up to 33 kV HV Bus	IS 2026, IEC 60076 Series
Cast Resin Dry-Type Transformer	100 kVA – 2500 kVA	11 kV / 22 kV / 33 kV	IEC 60076-11, IS 11171
Compact Secondary Substation	250 kVA – 2500 kVA	Up to 33 kV System	IEC 62271-202
Power Transformer	Up to 3500 kVA	Up to 33 kV Class	IEC 60076, IS 2026

Products Portfolio