35kV Oil Immersed Transformer
Category: Oil-Immersed Transformers
Rating kVA:
Up to 25MVA
Voltage ratings:
Up to 35kV
Complant With Standard:
info@tgtpower.com
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Active part assembly
Precisely assembled with tight tolerances, ensuring excellent electrical performance, structural integrity, and long-term reliability.
Bushing
Provides safe electrical insulation and reliable current transfer between the transformer and external circuits.
Oil Level Indicator
Provides clear and accurate monitoring of oil level, ensuring safe operation and timely maintenance.
Oil Tank
Manufactured in-house by our dedicated subsidiary, ensuring strict quality control, robust construction, and reliable sealing performance.
- Product Description
-
TGTpower 35kV class liquid-filled three-phase distribution transformers are engineered to deliver premium thermal durability, high operational efficiency, and exceptional voltage stability under heavy-duty loading profiles. Designed for seamless grid interconnection, these systems are optimized for utility substations, renewable energy generation side projects (solar/wind plants), and large-scale industrial distribution networks.
Fully compliant with ANSI/IEEE C57.12.00, IEC 60076, and CSA C2.1 standards, our 35kV assets provide minimized core and copper losses with internationally recognized quality and grid compliance.Key Features

High Efficiency & Reliability
Features a compact design with strong overload capacity to handle peak demands.

Low Maintenance
Aesthetic and functional construction ensures easy access and long-term service stability.

Versatile Application
The trusted solution for factories, mines, and complex power distribution systems.
Technical Data for 35kV oil-immersed transformer three phase double-winding(NLTC)





Certification Certificate









Core Advantage Of TGTpower 35kV Oil Immersed Transformers

Low-Loss & Eco-Design
Built with high-quality grain-oriented silicon steel (CRGO) cores with progressive step-lap joints, significantly lowering no-load loss and reducing operating noise well below industry NEMA limits.

High-Purity Oxygen-Free Copper Winding
Windings are wound using premium oxygen-free copper strip/foil conductors, creating maximum dynamic short-circuit tolerance and eliminating axial magnetic thrust during surge events.

Airtight Elastic Corrugated Tank
Utilizes a permanently sealed, elastic corrugated tank structure that automatically flexes to absorb the natural expansion/contraction of fluid, avoiding micro-leaks and reducing maintenance cycles.

Comprehensive Analog Diagnostics
Factory-integrated with automatic pressure relief valves (PRV), dial-type thermometers, magnetic liquid level gauges (MOG), and gas relays for immediate signal tipping or alarming.
Packaging
Reinforced Solid Wood Skid Pallets: Anchored firmly via pneumatic high-tensile steel straps onto custom-built, heat-treated wood skids matching ISPM 15 standards (Fumigation-Free) for immediate customs clearance.




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