- 6 leading manufacturers
- 23 additional suppliers
- 16 states and provinces
- 17 related categories
- 2 guide sections
3 Phase Transformer Manufacturers and Suppliers
IQS Directory is a top industrial directory listing of leading industrial 3 phase transformer manufacturers and suppliers. Access our comprehensive index to review and source 3 phase transformer manufacturers with preview ads and detailed product descriptions. These 3 phase transformer companies can design, engineer and manufacture 3 phase transformers to your specifications and application need. A quick and easy to use request for quote form is provided for you to contact these 3 phase transformer manufacturers and suppliers. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. We are the right resource for your information requirement whether its for a manufacturer of electric 3 phase transformers, polyphase transformers, 3 phase transformer capacity.
Suppliers located in CA, IL, OH +13 more states
Contents (5 sections)
Leading 3 Phase Transformer Manufacturers
Showing all 6
| Placement No. | Manufacturer | Location | Contact | Actions | |
|---|---|---|---|---|---|
| 1 | Triad MagneticsWith more than 500 transformer manufacturers in the world, why choose Triad? We’ve been an industry leader for over 80 years, demonstrating our commitment to quality and reliability as we continue to innovate. With over 1,500 standard off-the-shelf parts and the capability to customize any of our products to meet your specific needs, our engineering team is available to assist you. Contact us today to let us know how we can help with your next project! | Perris, CA | |||
| 2 | V-Tech Manufacturing Solutions, LLCAt V-Tech Manufacturing Solutions, we provide electric transformer solutions designed to support reliable power distribution, voltage regulation, and electrical system performance across a wide range of industrial and commercial applications. Our company focuses on delivering products that meet demanding operational requirements while maintaining quality, consistency, and long-term dependability. | Castle Rock, CO | |||
| 3 | Lenco Electronics, Inc.Established in 1973 manufacturing a wide variety of custom transformers and inductors. Transformer products range from small PC transformers to single-phase units with capacities between 10mW and 25KVA, as well as three-phase transformers from 7VA to 75KVA. With our extensive experience in custom inductors and transformers, Lenco serves as your source for all requirements. We offer affordable samples, as well as design and manufacturing support, whether you need just one unit or thousands. | McHenry, IL | |||
| 4 | Dongan Electric Manufacturing CompanyDongan Electric Manufacturing Company delivers high-quality electric transformers built for industrial, commercial, and OEM applications. With decades of experience, our team engineers reliable and efficient solutions for power distribution and electrical systems. Our extensive product line includes control transformers, industrial control transformers, encapsulated transformers, and custom-designed units, all crafted with precision and durability. | Fraser, MI | |||
| 5 | Sun TransformerAt Sun Transformer, we specialize in the design and manufacture of electric transformers built to support dependable power distribution, voltage regulation, and electrical performance across a wide range of industrial and commercial applications. Our company is focused on delivering transformer solutions that meet demanding operational requirements while maintaining reliability, efficiency, and long-term value. | McLeansboro, IL | |||
| 6 | SNC Manufacturing Company, Inc.At SNC Manufacturing Co., we specialize in the design and production of electric transformers that serve a wide range of industrial and commercial applications. As a team deeply rooted in electrical innovation, we take pride in engineering solutions that deliver consistent performance, exceptional durability, and long-term value. Our capabilities extend from custom transformer manufacturing to OEM solutions, allowing us to meet the unique needs of our customers with precision and reliability. | Oshkosh, WI |
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Leading 3 phase transformer manufacturers are listed first on this page, each with a website preview and a Request a Quote button on its row.
Additional 3 Phase Transformer Companies
The category’s other 3 phase transformer companies are listed on their own page, with location, phone and website where each supplier provides them.
View 23 Additional 3 Phase Transformer CompaniesDo not see your company listed in 3 Phase Transformer?
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3 Phase Transformer Industrial Manufacturing Guides
Three-Phase Transformers: Types, Uses and Features
This article provides a complete guide to the operating principles, configurations, and constructions of a three-phase transformer. What is an Electrical…
5 chapters
Quick Answers
- How many 3 phase transformer manufacturers are listed on IQS Directory?
- 6 leading manufacturers and 23 additional suppliers.
- Where are 3 phase transformer manufacturers located?
- The listed suppliers are in 16 states and provinces: California (6), Illinois (4), Ohio (3), Colorado (2), Connecticut (2), New Jersey (2), Arizona (1), Florida (1), and 8 more.
- How do I get quotes from 3 phase transformer suppliers?
- Select suppliers in the table and choose Request Quotes. IQS reviews your request and forwards it to every supplier you select.
3 Phase Transformers
3 phase transformers are important components in 3 phase electric power transmission. 3 phase transmission is among the most common power transmission methods worldwide. It is one of several polyphase current transmission methods utilized by electric power companies and utility operators; the main advantage of polyphase transmission over single phase transmission is the increased electrical transmission capacity despite a lower requirement for transmission wires.
Usage of 3 Phase Transformers
In order to manage a 3 phase electricity transmission system, 3 phase transformers are necessary to transform and direct electrical current away from power lines and into homes and places of business. A current transformer adjusts the current that flows from an electrical utility line into the systems that will make use of it. Power transformers are essential to the safe and effective operation of electrical systems as well as individual appliances. In the case of 3 phase transformers, the transformer receives and distributes the power input at the appropriate voltage for equipment that requires 3 phase electricity. Large industrial equipment tends to require 3 phase electricity in order to function properly. 3 phase transformers are necessary for the distribution of power to such equipment. Less demanding equipment is usually equipped with two phase or single phase transformers.
Voltage Transformers
A phase transformer is essential for the safe and effective distribution of power to homes and places of business. Every country has adopted a standard power outlet voltage output. The two most commonly used outputs are 120V and 220V. In order for outlets to provide appropriate voltages, a voltage transformer is necessary. Voltage transformers are also important parts of most electronic devices. Portable music players, telephones, video entertainment equipment and most everything else that is plugged into a wall outlet is equipped with its own individual voltage transformer. Once a transformer has reduced the amount of voltage available at individual outlets, that voltage must again be reduced by another transformer to levels appropriate for use by small electronic devices. Small toroidal transformers can fit inside device power cables and even within the devices themselves, in some cases. It is important to always match input voltage with the instructions printed on an electrical device. A voltage mismatch, whether excessive or inadequate, can cause impaired function or damage to an electronic device.