Drain coils
Drain coils are part of the coupling groups of the carrier current transmitters and receivers in high voltage power transmission lines.
In order to eliminate harmonics, signal distortions and noise produced by parasitic currents in the electrical system, drain coils solve these types of problems in many cases. The coils manufactured by SUESA comply with these standards.
Applications in which it is usually used:
- High voltage power grids

- Electrical or electronic
- Audio
We design tailor-made solutions according to the technical needs of each client and for each project.
At SUESA we work closely with our clients to achieve the best results.
We have years of experience in industrial design.
SUESA is a specialist in the production of prototypes for the development and innovation of new products.
We are manufacturers of short and long series thanks to the flexibility of our production system.
Drain Coil Manufacturer: Quality and Precision with Suesa
In Suesa, we specialize in the Drain coil manufacturing, offering customized, high-performance solutions for various industrial and electrical applications. Unlike most suppliers, who simply import these components, in Suesa we design and manufacture our own coils, guaranteeing total control over quality and innovation.
What are drain coils and what is their function?
Drain coils are key components in electrical and electronic circuits that help eliminate or mitigate unwanted residual voltages. They are used in applications where it is crucial to prevent the buildup of electrical charges that can affect system performance or safety.
Features of our drain coils
Custom Manufacturing according to the technical requirements of each client.
High quality materials to ensure greater durability and efficiency.
Optimized design to improve the dissipation of residual charges.
Compatibility with different electrical and industrial systems.
Advantages of choosing Suesa as a manufacturer
Quality guaranteed: We control every stage of the production process, ensuring high standards.
Total customization: We adapt our drainage coils to the specific requirements of each client.
Fast and efficient deliveryBy manufacturing locally, we avoid import delays and offer competitive delivery times.
Specialized technical advice: Our team of engineers provides support in the design and optimization of drain coils.
Comparison: Manufacturer vs. Importer
Feature | Suesa (Manufacturer) | Competition (Importers) |
---|---|---|
Quality control | Comprehensive, from design to production | Limited to imported product |
Delivery time | Fast and reliable | Dependent on external logistics |
Personalization | Custom design | Limited standard options |
Innovation | Continuous development | Dependency on third parties |
Frequently Asked Questions
Does Suesa make custom drain coils? Yes, we design and manufacture coils according to the technical requirements of each client.
What is the average delivery time? Our delivery times are considerably shorter than those of importers, thanks to our local production.
Do you offer technical support for coil selection? Yes, our engineering team works closely with customers to ensure the best solution.
Contact Suesa
If you are looking for a drain coil manufacturer with high quality standards and optimized delivery times, in Suesa We have the perfect solution. Contact us for more information about our products and services.