28 companies for Three-Phase Air-Cooled Transformers ✓ B2B manufacturers, distributors & suppliers from 7 countries ✓ With special service for fast information and prices ✓
Technical information:
- Single-phase large transformers in modular design, therefore very variable and quickly available.
- Of course, we attach great importance to compliance with the specified values when dimensioning, produce according to the applicable regulations and are interested in an optimal price-performance ratio for you.
- Winding in the most modern design with additional ventilation ducts for improved cooling. This reduces the size and weight, a smaller amount of material can be recycled.
These products are certified by IEC, CE, ROHS, FCC, ISO9001 , ISO14001 and ISO45001, and have obtained over 130 technical patents.
The company has been recognized as a national high-tech enterprise, leading enterprise in new technology, outstanding design patent award in China, excellent technology in China, and among the first batch of “Good Product” brand enterprises in Zhejiang Province.
Our advanced R&D and skilled team ensure innovative solutions tailored to your needs. Let’s build a mutually beneficial partnership. Choose ZHENGXI for excellence in power solutions!
The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations and high and low voltage switchgears. The company has built the Transformer Engineering Technology Research Center, and a newly intelligent production plant. It has 109 utility model patents and 18 invention patents. With years of accumulation in the transformer industry and strong technological innovation capabilities, it provides the world's power industry with comprehensive solutions. Our certificates include:National High-tech Enterprises, Intertek Quality Management System Certification I S O 9 0 0 1, IEC, 3C etc.
We are the key procurement unit for large national projects such as State Grid, State Railway Administration, South-to-North Water Diversion, etc. Our Products have entered the power grid, government projects, industrial and mining enterprises, steel, real estate, new energy and other fields. Meanwhile, the products have been exported to Indonesia, Philippines, Malaysia, Sri Lanka, Ethiopia, Nigeria, South America, etc.
We always adhere to "talk to the world with quality, create value with service", and sincerely look forward to long-term and good cooperation with you!
ABMT is not just doing business, it is building a future.
Our mission
To help the environment by recycling electrical materials.
Vision
To attract more customers and change people's views on recycling materials.
Values
Honesty, transparency, good relations and agility in pick-ups and deliveries with its customers and suppliers.
Get to know our history
Founded in 2013, ABMT started out with the intention of selling and refurbishing electrical transformers. In 2015, after winning a contract to recycle transformers in Piauí, the company expanded its operations to recover other materials that make up transformers, such as mineral oil, copper, aluminum, ferrous and non-ferrous materials.
In 2020, it began expanding its factory structure and, the following year, doubled its fleet of trucks. Also in 2021, it signed its first international contract. Finally, in 2023, it signed a contract with one of the country's largest electricity utilities.
With a team of highly qualified and experienced specialists, ABTM prides itself on offering efficient and sustainable recycling solutions for the industrial sector. With quality and safe services, we contribute to a more conscious and sustainable future!
- Three-Phase Air-Cooled Transformers | Transformer Construction | Transformer Manufacturing
- Three-Phase Air-Cooled Transformers | Power Transformers | Cast-Resin Transformers
- Three-Phase Air-Cooled Transformers | Power Transformers | Oil Transformers
- Three-Phase Air-Cooled Transformers | Power Transformers | Transformer Construction
- Three-Phase Air-Cooled Transformers | Power Transformers | Oil Transformers
- Three-Phase Air-Cooled Transformers | Power Transformers | Cast-Resin Transformers
- Three-Phase Air-Cooled Transformers | Oil Transformers | Cast-Resin Transformers
- Three-Phase Air-Cooled Transformers | Oil Transformers | Cast-Resin Transformers
- Three-Phase Air-Cooled Transformers | Dry Transformers | Choking Coils
- Three-Phase Air-Cooled Transformers | Power Transformers | Oil Transformers
- Three-Phase Air-Cooled Transformers | Oil Transformers | Transformer Construction
- Three-Phase Air-Cooled Transformers | Power Transformers | Oil Transformers
- Three-Phase Air-Cooled Transformers | Power Transformers | Cast-Resin Transformers
- Three-Phase Air-Cooled Transformers | Power Transformers | Oil Transformers
- Three-Phase Air-Cooled Transformers | Power Transformers | Transformer Construction
- Three-Phase Air-Cooled Transformers | Power Transformers | Building of Transformer Stations
Schmidbauer only selects high quality metal cores complying to DIN regulations. Depending on application requirements special metal alloys or module constructions are used.
By the way – both of our standard series and the special constructions fulfil national and international regulations.
Automated core welding, vacuum sealing, Testing of every single unit produced.
NC controlled welding for cores complying with EI54 to EI195, including simultaneous welding of mounting brackets.
Vacuum sealing with synthetic resin system, insulation class F.
Transformers e.g. in polyamide housings can be completely and automatically sealed with PU resin.
PC based testing are used to check every single transformer unit before leaving our production facilities (amperage, voltage, coil and insulation resistance, phase sequence, high-voltage tests).
We manufacture transformers for many different industries, including:
- mechanical engineering
- railway technology
- medical technology
- photovoltaics, decentralized energy supply
- wind energy
- shipbuilding
- test engineering
- power supply engineering
- General Power Engineering
- LED and Lighting Technology
- Switch Cabinet Construction
- Electronic Equipment
- power electronics
- general industry
- automotive
- high voltage technology
- Three-Phase Air-Cooled Transformers | Power Transformers | Transformer Construction
- Three-Phase Air-Cooled Transformers
"Unter Strom" - with customer-oriented performance
Leading international companies in automation, mechanical engineering and medical technology rely on power supplies from Gebrüder Frei. As a full-range supplier, we produce and supply the "heart" for machines and devices from a single source: from the transformer to the transformer power supply unit to the switching power supply.From a range of switch-mode power supplies with high approval standards to semi-standard products and detailed customer-specific switch-mode power supply solutions developed in close cooperation with the customer, Gebrüder Frei provides a well-founded and in every respect optimum answer to the most difficult requirements for economical, highly efficient and future-proof power supplies.
- Three-Phase Air-Cooled Transformers | Power Transformers | Cast-Resin Transformers
- Three-Phase Air-Cooled Transformers | Power Transformers | Cast-Resin Transformers
- Three-Phase Air-Cooled Transformers
- 0 - Series production of Three-Phase Air-Cooled Transformers.
If you are looking for transformers that are perfectly tailored to your application, then you have come to the right place. With our high-quality products, you can realize projects in a wide variety of sectors such as energy supply, industry, medical technology and many more. You can rely on precise manufacturing in Germany and the high
and the high quality standard of our products.
Put your trust in Dahlhaus transformers for efficient and
reliable solutions in the world of electrical power transmission.
We develop, design and produce customized
dry-type transformers, chokes, coils as well as devices and special
special transformers with air and water cooling.
Please contact us
contact us to discuss your project with us. We look forward
to build the perfect transformer for your application.
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