40MVA substation power transformer40MVA transformer side view40MVA transformer on site
Product Summary
This 40 MVA oil-immersed substation power transformer is engineered for utility and industrial power applications, converting 44 kV to 34.5 kV for North American grid modernization and large-scale power distribution. It features a conservator-type design, meets ANSI/IEEE standards, and is manufactured by Winley Electric with a rapid 12-week production cycle.
Key Selling Points
40 MVA capacity for utility-scale grid projects
44 kV to 34.5 kV step-down for transmission and distribution
Customized logistics solutions for heavy equipment
Technical Specifications
Parameter
Value
Capacity
40 MVA
Primary Voltage
44 kV
Secondary Voltage
34.5 kV
Cooling Type
Oil-immersed, conservator
Standards
ANSI, IEEE
Application
Utility grid modernization
Production Lead Time
12 weeks
Models and Options
This 40 MVA model is available with custom voltage ratios and additional accessories per project requirements. Consult our engineers for specific configurations.
Materials and Structure
Constructed with high-grade electrical steel, copper windings, and conservator-type oil tank. NEMA-compliant bushings and robust exterior for outdoor installation.
Applications
Utility grid modernization and expansion
Industrial power distribution
Renewable energy interconnection
Customization
Customization available for voltage ratings, tap changers, cooling systems, and enclosure protection to meet project-specific requirements.
Case Study
Winley Electric delivered two 40 MVA conservator-type substation transformers for a U.S. utility client within 12 weeks, addressing the industry backlog of over 100 weeks. The project involved grid modernization and aging substation renovation, with full ANSI/IEEE compliance and customized logistics ensuring safe transport.
FAQ
What is the lead time for this transformer?
Our production cycle is 12 weeks, significantly shorter than the industry average of over 100 weeks.
Does this transformer comply with North American standards?
Yes, it is engineered to meet ANSI/IEEE standards for seamless grid integration.
What cooling method is used?
The transformer is oil-immersed with a conservator, providing efficient heat dissipation and long-term reliability.
Can the voltage ratio be customized?
Yes, we can adjust primary and secondary voltages to match your grid requirements.
What logistics support do you provide?
We offer specialized transportation strategies to ensure the safe delivery of heavy units.
Inquiry Information
For pricing and detailed specifications, contact our team.
Name: Mr. Steven Email: steven@winley-electric.com Tel: 86-18650108051 WhatsApp: +8618650108051
