Reliable Transformer Manufacturer in China
LVMA is a leading manufacturer specializing in high-quality high-voltage transformers, offering a wide range of products with capacities from 30kVA to 20,000kVA and voltage levels from 6kV to 35kV. Our transformer factory has the ability to meet the diverse needs of customers to customize transformers according to the standards of different countries.
With powerful R&D capability, OEM/ODM customization service, and ISO9001 and CE certified products, LVMA has continuously been recognized by domestic and international clients since 2018.
Trustworthy Quality
Precise Customization
Efficient Manufacturing
Comprehensive Service
Oil Immersed Transformer
- High heat conductivity with oil cooling and strong heat dissipation performance
- Stable thermal performance with sustained overload capacity (up to 150% rated power).
- Oil-filled tank protects windings from mechanical stress and vibration, compliant with IEEE C57.12 seismic standards.
- Cost-effective manufacturing through vertical integration and optimized material utilization.
- Tailored designs for specific applications, including voltage regulation, tap changers, and enclosure customization.
- Rated capacity:30-20,000 kVA
- Voltage class:6-35 kV
- Model:S9-S22
Dry Type Transformer
- Ultra-Quiet Operation: ≤45dB no-load noise (tested per IEC 60076-11), ideal for hospitals and offices
- Self-extinguishing, F1 fire-resistant class (IEC 60726) with zero toxic fumes.
- Epoxy resin casting resists humidity, ideal for damp environments.
- Lightweight & Compact Structure
- Eco-Friendly & Maintenance-Free Operation
- Rated power:30-6,300 kVA
- Voltage class:6-35 kV
- Models:SCB10-SCB18, SGB10
Versatile Power Transformer Solutions
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Modular Intelligent Prefabricated Cabin Solution
The modular intelligent prefabricated cabin reduces the actual footprint of the product by 30% and shortens the system design, installation, and commissioning cycle by 70%. It uses fully metal prefabricated cabins equipped with an intelligent environmental control system, which can be applied to complex environments like high-temperature, high-humidity, and sandy-dust conditions. In addition, this prefabricated cabin supports access to the eCloud Energy Cloud Platform, to provide functions such as remote health diagnosis, fault analysis, and maintenance guidance. So it's especially suitable to be used in the new energy field. Learn More
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Photovoltaic Substation Solution
Our company's photovoltaic box substations are custom-designed specifically for photovoltaic power generation systems, including American-style, European-styleand Chinese-style box substation. Among them, the Chinese-style photovoltaic box substation complies with GB standards and integrates high-efficiency step-up and intelligent monitoring units. The American-style photovoltaic box substation adopts a compact structure, has a high protection level and fast fusing protection, and is more suitable for complex outdoor scenarios. The European-style photovoltaic box substation is produced in accordance with IEC specifications, features a modular design, and allows for flexible capacity expansion and grid connection compatibility. Learn More
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Wind Power Substation Solution
The box-type transformer is specially designed for wind power generation, It adopts a modular three-compartment structure (high-voltage room, low-voltage room, and transformer room). Its box body undergoes double anti-corrosion treatment, and the fully welded steel structure base and metal components are treated by the hot-dip galvanizing process. These components are also coated with a wear-resistant and anti-ultraviolet coating, making the surface smooth and free from light pollution. In addition, it has an innovatively designed double-layer heat-insulating top cover, which can be equipped with a rainproof sealing device and a diversion rain gutter to effectively block radiant heat. Learn More
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Pre-installed Substation Solution
The pre-installed substation is a series of products independently developed by our company to meet the needs of urban power grids. It mainly includes American and European-style box substations. This pre-installed substation features a compact structure, with reliable operation and easy maintenance, is widely used in industrial parks, residential communities, high-rise buildings, and other places. Learn More
Business Benefits You Can Expect
For Agents and Distributors
Our agent and distributor partners can count on us for:
- A wide energy efficiency range of transformers wholesale
- Enjoy exclusive partner discounts
- Marketing material support and after-sales support direct from the factory
For Electric Power Company
With LVMA as your B2B supplier, you will have access to:
- OEM custom logo and packaging
- ODM joint R&D support
- Manufacture according to your technical drawings
For Projects Contractor
LVMA will provide you with customized project solution with:
- Customized transformer parameters to perfectly match other devices
- Transformers certified to international standards to ensure safety and compliance
- Free training on installation & maintenance
