What We Offer
Dry Type Transformers for Safe Indoor Power Distribution
Designed for utilities, factories, and commercial buildings, our dry type transformers offer flexible customization, stable performance, and easy installation.
SCB10-1000kVA/10kV Cast Resin Dry Type Transformer
Capacity: 1000kVA
Voltage: 10kV / 0.4kV
Insulation: Cast Resin
Cooling: AN / AF
Application: Commercial buildings, factories, indoor power distribution
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Voltage: 10kV / 0.4kV
Insulation: Cast Resin
Cooling: AN / AF
Application: Commercial buildings, factories, indoor power distribution
SCB14-2000kVA/10kV-NX2 Dry Type Transformer
Capacity: 2000kVA
Voltage: 10kV / 0.4kV
Insulation Class: NX2
Cooling: AN / AF
Application: Industrial plants, infrastructure, high efficiency distribution
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Voltage: 10kV / 0.4kV
Insulation Class: NX2
Cooling: AN / AF
Application: Industrial plants, infrastructure, high efficiency distribution
SG10-800kVA/10kV Dry Type Transformer
Capacity: 800kVA
Voltage: 10kV / 0.4kV
Insulation: Class H
Cooling: AN / AF
Application: Power distribution, commercial facilities, utilities
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Voltage: 10kV / 0.4kV
Insulation: Class H
Cooling: AN / AF
Application: Power distribution, commercial facilities, utilities
SCZ(B)11-1600kVA/10kV Dry Type Transformer
Capacity: 1600kVA
Voltage: 10kV / 0.4kV
Tap Changer: On-load voltage regulation
Cooling: AN / AF
Application: Substations, industrial distribution, voltage regulation
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Voltage: 10kV / 0.4kV
Tap Changer: On-load voltage regulation
Cooling: AN / AF
Application: Substations, industrial distribution, voltage regulation
SCB13-1250kVA/10kV Cast Resin Transformer
Capacity: 1250kVA
Voltage: 10kV / 0.4kV
Insulation: Cast Resin
Cooling: AN / AF
Application: Commercial buildings, data centers, indoor installation
Send Requirements Now
Voltage: 10kV / 0.4kV
Insulation: Cast Resin
Cooling: AN / AF
Application: Commercial buildings, data centers, indoor installation
SGB11-500kVA/10kV Dry Type Distribution Transformer
Capacity: 500kVA
Voltage: 10kV / 0.4kV
Insulation: Non-encapsulated winding
Cooling: AN / AF
Application: Industrial plants, power distribution, indoor use
Send Requirements Now
Voltage: 10kV / 0.4kV
Insulation: Non-encapsulated winding
Cooling: AN / AF
Application: Industrial plants, power distribution, indoor use
Expert Guidance for Your Project
Not Sure Which Dry Type Transformer You Need?
Send your specifications and our engineering team will provide drawings, recommendations, and quotation tailored to your application.
Custom Solutions
Custom Transformers Built to Your Match Exact Requirements
Customized transformer solutions are developed to match electrical systems, installation conditions, and performance expectations across different industries.
Exact voltage and capacity configuration
Flexible insulation class selection
Custom enclosure and protection level
Designed for indoor or special environments
Optimized dimensions for installation space
We have more than
10 years experience in transformer manufacturing.
10 years experience in transformer manufacturing.
Your Safer Power Distribution for Indoor Applications
You can install dry type transformers inside buildings without worrying about fire risks, oil leakage, or environmental hazards. Designed for safety-critical environments.
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Why Choose Us
A Reliable Manufacturer You Can Trust
You need more than just a transformer supplier. You need a reliable manufacturer that delivers customized solutions, consistent quality, and strong technical support for your power distribution projects.
10 Years Manufacturing Experience
Benefit from over 10 years of transformer manufacturing expertise. Our experienced engineering and production teams ensure reliable design, stable performance, and consistent quality for your oil immersed transformer projects.
Custom Design for Your Project
You get transformers tailored to your voltage, capacity, and application requirements, ensuring seamless integration and reliable system performance.
Strict Quality Control
You receive transformers built with premium materials and tested before delivery to ensure long-term stability and reduced failure risk.
Strong Manufacturing Capability
You benefit from advanced production equipment and experienced engineers, ensuring consistent quality and reliable delivery.
Trusted by Customers Worldwide
You partner with a globally experienced supplier. Our oil immersed transformers are exported to multiple countries, supporting utility, industrial, and renewable energy projects.
Testimonials
What Our Global Customers Say
See why customers from different countries choose our transformers for power distribution, substations, and industrial applications. Reliable quality, customization support, and fast delivery make us a trusted partner.
David Wilson
USA
The oil immersed transformer quality is excellent. Stable operation and very low noise. The engineering team helped us select the right model quickly.
Carlos Ramirez
Mexico
We purchased pad mounted transformers for our utility project. Good workmanship and fast delivery. Everything matched our specifications.
Ahmed Hassan
UAE
Reliable power transformer supplier. The customization options helped us meet our substation requirements perfectly.
Nguyen Minh
Vietnam
The dry type transformer performance is very stable. Installation was easy and technical support was very professional.
Daniel Moyo
South Africa
We ordered pole mounted transformers. Competitive price and solid build quality. Will cooperate again.
Trusted by 1000+ Transformer Customers Worldwide
With installations across various industries, our transformers operate in substations, factories, and infrastructure projects. We deliver customized designs, stable performance, and dependable operation for global customers.
F. A. Q
Frequently Asked Questions
You may have questions about transformer selection, customization, delivery, and support. Here are answers to help you choose the right transformer for your project.
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How do I choose the right transformer for my project?You can share your voltage, capacity, frequency, and application. Our engineers will recommend the most suitable oil immersed, dry type, or power transformer based on your requirements.
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Can you customize transformers based on our specifications?Yes. You can customize voltage, capacity, vector group, cooling method, impedance, and enclosure. We design transformers according to your project and grid requirements.
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What international standards do your transformers meet?Our transformers can be manufactured according to IEC, ANSI, IEEE, or other required standards. We also support third-party inspection and factory testing.
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What is your delivery time?Delivery time depends on transformer type and capacity. Standard models usually take 2–4 weeks, while customized transformers may require 4–8 weeks.
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Do you provide technical support and drawings?Yes. You receive technical drawings, parameter confirmation, and engineering support before production. Installation and after-sales support are also available.
Henan Jinma Electric Co., Ltd., operates a 50,000-square-meter modern manufacturing base in Henan Province that specializes in an integrated "one-stop" production model ranging from raw material selection to core component manufacturing.
