Our company is specialized in the production and processing of dc to dc step down transformer, 3150 kva transformer, 315 kva transformer . We have a complete and scientific quality management system, and our integrity, strength, and product quality have been recognized by the industry. Welcome friends from all walks of life to visit, guide and negotiate business.In the spirit of 'your needs, our innovation,' we focus on developing Step Down Transformer. We are proud of quality products that meet customer needs. We embrace various businesses with people worldwide.The innovative spirit that determines the present with the future is an effective guarantee for our company to continue to create customer value, and decides today's trip with the trend of the future to ensure the correct direction on the road of continuous innovation. Our team is skilled at navigating complex international trade regulations and requirements. Our products include electronic items, fashion accessories, home and garden products, and more. We strive to exceed our customers' expectations through dedicated customer service and support. Our products are highly praised by customers for their excellent quality, superior price and high-quality service, and enjoy high reputation in the domestic market.
  • Step Down Transformer
    Capacity: 630 kVA~50,000 kVA
    Voltage: 35kv,66kv,110kv,220kv
    Secondary Rated Voltage: 0.4/0.66/10/10.5/35kV
    Frequency: 50/60 Hz
    Number of Phases:...
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  • High Voltage Power Transformer
    Product Introduction High-voltage power transformers are the core hub equipment for the transmission and distribution of electrical energy in the power system, and they mainly undertake the key...
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  • 10kV-35kV High Efficiency Step Down Power Transformer
    Application: Power transmission & distribution, industrial production, urban infrastructure, renewable energy stations
    Load Capacity: 50kVA–3000kVA
    Key Feature: Efficiency ≥98%, low...
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  • Step-down Transformer
    Products Description In power transmission, in order to reduce long-distance transmission losses, power stations will use high voltages to send electricity to cities and factories. However, such a...
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  • Utility Transformers
    High Voltage: 10KV 35KV 66KV 110KV 220KV
    Low Voltage: 400V 6.3KV 10KV 35KV
    Rated Power: 30kVA 50kVA 100kVA 200kVA 315kVA
    500kVA 630kVA 800kVA 1000kVA 1250kVA...
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  • Regulating Transformers
    Low load loss
    Low maintenance costs
    Overload capacity
    30-year lifespan
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  • Large Power Transformers
    Rated Voltage:HV 35kV 66kV 110kV;LV 6.3kV 10kV 35kV
    Rated Capacity:2000kVA 2500kVA 3150kVA 4000kVA 5000kVA 6300kVA 8000kVA
    Connection Vector Group:YNd11,Yy0
    Cooling...
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  • Three Phase 2 Winding OLTC Power Transformer
    Rated Voltage:HV 10kV 35kV 110kV;LV 6.3kV 10kV 400V
    Rated Capacity:1000kVA 1250kVA 1600kVA 2000kVA 2500kVA 3150kVA 4000kVA
    OLTC Tap Range:±8×1.25%/±10×1%
    Connection Vector...
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  • Electrical Distribution Transformers
    Rated Voltage:HV 10kV 35kV;LV 400V 380V
    Rated Capacity:500kVA 800kVA 1000kVA 1250kVA 1600kVA 2000kVA 2500kVA 3150kVA
    Connection Vector Group:YNd11,Dyn11
    Cooling Method:ONAN(Oil...
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Timothy Harris star star star star star
Our company has its own technical and sales team, and is a diversified enterprise integrating R&D, production, sales and service.
Howard Wright star star star star star
When I buy something, I value the quality first and the feeling of use second. This product combines the two very well. It's very comfortable to use, and it's also very durable.
Kimberly Kennedy star star star star star
We started the quality inspection at the first time after receiving the goods, and there was no damage or defect in the products, because the seller's packaging was very careful and firm.
James Linn star star star star star
There was a small problem in the delivery process, but I didn't worry at all, because experience tells me that the seller will handle it properly.
John Green star star star star star
We received a very good quality item and the logistics were surprisingly fast, I will continue to order this product next time we need it.
Theresa Cater star star star star star
After finishing the order, we have always had good communication with their production team. Their product upgrades have also been surprised to us.
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Do I need a step down transformer? You will need a step-down voltage transformer if you're traveling to any country with a power standard that is higher than what your appliances use. Conversely,...

Through active cooperation, strict quality control and perfect after-sales service, customers can enjoy our 112 5 kva dry type transformer, transformer in power system, air switchgear and feel our professionalism at the same time. As one of the leading step down transformer manufacturers and suppliers in China, we warmly welcome you to wholesale cheap step down transformer from our factory. All customized products are with high quality and competitive price.
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