Best Seller
Oil-Immersed Power Transformer
100 - 5,000 kVA
High-efficiency oil-immersed transformers for power transmission and heavy industrial applications.
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42 Projects
Power Grid Solutions
Power Grid Solutions
Comprehensive transformer solutions for power grid transmission and distribution networks, supporting utilities worldwide.
Voltage Range
11kV - 500kV
Capacity
10 - 500 MVA
Countries
25+ Countries
Standards
IEC / IEEE / ANSI
Overview
Our power transformers are deployed across transmission and distribution networks worldwide, supporting grid stability and energy security. From 110kV transmission substations to 10kV distribution networks, we deliver reliable solutions for utility companies.Our grid solutions include step-up and step-down transformers, autotransformers, and reactor systems designed for high-voltage transmission networks.
500+
Grid transformers delivered
25+
Countries served
99.7%
Average reliability rate
30+
Years of field experience
Challenge
- Extreme ambient temperatures from -40°C to +55°C across different regions
- Continuous heavy-load operation requiring superior thermal management
- Compliance with multiple international standards (IEC, IEEE, ANSI, BS)
- Harsh environments including high humidity, salt spray, and dust storms
- Transportation of oversized equipment to remote substation locations
Our Solution
- Custom insulation systems rated for specific ambient temperature ranges
- Advanced ONAN/ONAF/OFAF cooling with optimized radiator designs
- Multi-standard compliance with flexible design to meet any grid code
- Corrosion-resistant enclosures and sealed tank designs for harsh environments
- Modular packaging and on-site assembly support for remote deployments
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Need a Power Grid Solution?
Our engineering team can design the optimal transformer solution for your grid infrastructure project.