OEM Transformer Accessories Supplier for Power Transformers
As an experienced power transformer manufacturer, we supply a comprehensive range of transformer accessories designed and selected based on real transformer operating conditions.
From electrical and insulation components to protection, monitoring, cooling, and oil system accessories, all products are configured to ensure compatibility, safety, and long-term reliability for oil-immersed and dry-type power transformers.
By combining in-house manufacturing with carefully selected global component partners, we provide OEM-grade accessories, precise matching, and stable long-term supply for EPC projects, utilities, and industrial users.
Transformer Accessories and Service Center
Accessories are selected and configured based on transformer design, insulation class, cooling method, and application scenarios, ensuring full compatibility and reliable long-term operation.
Based on Transformer Type
Accessories are selected based on insulation structure, cooling method, and installation environment of different transformer types.
Oil type transformer accessories
Dry type transformer accessories
Based on Functional Requirements
Based on functional requirements, transformer accessories must be designed and selected with a clear understanding of transformer structure, operating conditions, and system integration.
As a manufacturer with transformer design and assembly experience, we supply and manufacture selected transformer accessories in-house, while integrating qualified OEM components to ensure consistent quality, technical compatibility, and reliable long-term performance.
Electrical & Insulation
Accessories directly related to transformer windings, insulation systems, and electrical safety.
These components are selected based on voltage level, insulation coordination, and transformer design standards.
Transformer Protection & Monitoring Accessories
For oil-immersed power transformers, Buchholz relays, pressure relief devices (PRD), oil temperature indicators (OTI), and winding temperature indicators (WTI) are essential protection and monitoring accessories used to detect internal faults, abnormal pressure, and temperature rise during operation.
Cooling System Accessories
Oil System Accessories
Mechanical & Structural Accessories
Accessories Supply Capabilities
OEM & Project-Based Supply
Accessories supplied for new transformer manufacturing, EPC projects, and retrofit applications, based on drawings and technical specifications.
System Compatibility Verification
All accessories are selected and matched according to transformer type, voltage level, insulation class, and cooling method to ensure full compatibility.
Long-Term Spare Parts Support
Stable supply of accessories and spare parts throughout the transformer service life, supporting operation, maintenance, and replacement needs.
Multi-Type Transformer Coverage
Accessories available for oil-immersed and dry-type power transformers across different ratings and applications.
Technical Selection & Documentation Support
Assistance with accessory selection, technical data, and project documentation to support engineering and procurement teams.
Looking for the Right Transformer Accessories?
Share your transformer type, specifications, or project requirements with our technical team. We will help you select compatible accessories and provide a tailored quotation.