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DC Power Supply Factory & Suppliers serving the Sweden market

High-Performance, Intelligent, and Energy-Efficient Power Solutions Engineered for Sweden's Industrial Automation, Automotive R&D, and Green Tech Sectors.

Sweden's Industrial Landscape & DC Power Demands

Powering the Nordic Green Transition

Sweden stands at the absolute forefront of the global transition toward fossil-free industry, digitalization, and smart automation. As a nation home to pioneering multinational companies and an aggressive timeline for carbon neutrality, its industrial infrastructure requires power supply components that are not only highly efficient but also exceptionally durable and intelligent. From the sub-zero operations in northern mining hubs like Kiruna to the cutting-edge automotive testing facilities in Gothenburg, the demand for highly reliable, precision-engineered DC power supplies has never been more critical.

The Green Battery & EV Revolution in Sweden

With massive investments in battery gigafactories (such as Northvolt in Skellefteå) and a rapid pivot toward electric transport systems by Volvo and Scania, Sweden has become a key hub for battery R&D, cell manufacturing, and EV drivetrain testing. These applications demand high-power, high-current, and programmable DC power supplies. Whether for battery cell formation, lifecycle aging tests, or simulated drive-cycle testing on electric motors, engineers require power systems that can deliver stable, low-ripple voltage and current with precise digital control interfaces like CAN bus, Modbus, or Ethernet.

Industrial Automation & Industry 4.0

Sweden’s manufacturing sector is highly automated, relying heavily on robotics, PLCs, and distributed control systems (DCS). Cities like Västerås, a global hub for robotics and automation, drive the need for robust Din Rail power supplies. These units must fit compactly into control cabinets, offering high energy efficiency to minimize heat generation, and feature extensive protective circuitry (overvoltage, overload, and thermal protection) to guarantee 24/7 continuous operation in harsh factory environments.

Telecommunications & Datacenter Infrastructure

As the home of telecom giant Ericsson and a prime destination for hyper-scale datacenters due to its abundant renewable energy and cool climate, Sweden requires highly efficient switch-mode power supplies (SMPS). Powering telecom base stations and massive server arrays requires 48V DC power configurations that feature high Power Factor Correction (PFC), minimizing reactive power loss and conforming strictly to European eco-design regulations. Reliability is paramount here, as even microsecond power drops can lead to massive data transmission interruptions.

Industry Trends & Localized Applications

Evolving Technologies for the Swedish Market

1. High Efficiency & PFC Compliance

Sweden's strict environmental policies dictate that industrial equipment must operate with minimum energy wastage. Modern switch-mode power supplies (SMPS) utilizing active Power Factor Correction (PFC) achieve efficiencies exceeding 92-95%. This minimizes grid harmonics and reduces thermal dissipation inside control enclosures, leading to longer component lifespans and lower cooling costs in Swedish factories.

2. Smart, Programmable Integration

Under the Industry 4.0 paradigm, static power supplies are being replaced by programmable systems. Engineers in Gothenburg and Stockholm testing laboratories require real-time telemetry, allowing them to adjust output parameters dynamically via software, monitor load characteristics, and log data for quality assurance during testing phases.

3. Extreme Temperature Adaptability

Northern Sweden presents challenging environmental conditions, with winter temperatures dropping below -30°C. Industrial power supplies deployed in outdoor telemetry, mining machinery, or wind turbines must undergo rigorous high- and low-temperature testing to ensure cold-start capability and reliable operation without thermal runaway when temperatures fluctuate rapidly.

4. Custom OEM/ODM Solutions

Standard off-the-shelf power supplies do not always meet the unique spatial or electrical requirements of specialized Swedish machinery. Collaborative engineering—offering customized output configurations, dual-voltage outputs, U-shaped chassis designs, and specialized mounting solutions—is increasingly requested by Swedish OEMs to streamline their manufacturing processes.

Huyssen Power Factory Video Cover Play Video

COMPANY PROFILE

About Huyssen Power

Established in 2011, Huyssen Power is committed to being a better provider of power solutions. Our production lines include AC-DC power supplies, Din Rail power supplies, Programmable power supplies, Battery chargers, DC-DC converters, and more. We serve industrial, automotive, and technological applications worldwide, offering reliable, highly efficient power delivery systems tailored to local market needs.

Learn More About Us
2011
Established In
14 +
Years R&D Experience
1300 +
Product Models
2 - 3
New Models Every Month

Huyssen Advantages

Why Swedish Businesses Partner with Us

We know well that only by constantly innovating can we maintain a leading position in the fierce market competition. Therefore, we launch 2-3 new models of power supplies every month.

Ten years in the industry
01.
Ten Years in the Industry
Thousands of power supply models
02.
Thousands of Models
Specializing in high voltage and high current
03.
High Voltage & High Current
Monthly new product release
04.
Monthly New Releases
OEM/ODM customized support
05.
OEM/ODM Support

Cooperation Brands

Trusted by Leading Global Enterprises
skywell
jlbs
yutong
sany
svolt
TSD
chinagfa
mi
skyworth
NLM motor
Global Supply Map
  • North America
  • Europe
  • position China
  • Latin America
  • Africa

Manufacturing Excellence

State-of-the-Art Facilities
Advanced Production Facilities
01

Advanced Production Capabilities with Large-Scale Facilities

Our factory covers an area of over 2,500 square meters and is equipped with advanced production machinery. Featuring three fully automated production lines, we maintain precise, reliable, and highly efficient manufacturing workflows to guarantee high-quality outputs for demanding Nordic markets.

Annual Production Capacity
02

High Annual Production Capacity

Our annual production capacity of switch-mode power supplies exceeds 430,000 units. Supported by reliable cooperative processing plants, we can smoothly scale up production to handle large volume orders and urgent deadlines from our Swedish partners without compromising quality.

Customized OEM/ODM Services
03

Customized & Tailored OEM/ODM Services

We place customers at the center of our development process. By providing standardized models alongside extensive ODM/OEM customization support, we ensure that the specific voltage, current, casing, and control protocol needs of Swedish equipment manufacturers are met precisely.

Research & Development

Innovation-Driven Engineering

Our factory boasts strong research and development capabilities and advanced production equipment. Our R&D team consists of 6 experienced senior technicians who focus on innovation and design new power supplies every month to meet the needs of different customers.

Testing
Testing
Aging testing
Aging Testing
Communication testing
Communication Testing
High and low temperature testing
High & Low Temp Testing
High voltage testing
High Voltage Testing
Performance testing
Performance Testing
Precision testing
Precision Testing
Research testing
Research Testing

Our Equipment & Quality Control

Ensuring Flawless Performance

We are equipped with advanced production equipment and testing instruments to verify the durability and performance of every unit:

Power Aging Testing Equipment

Power Aging Testing Equipment

We use this system to test the stability and reliability of our DC power supplies and power modules under continuous, long-term load conditions. It actively monitors safety features including overvoltage protection, overload protection, and leakage current protection, ensuring absolute safety and stability during testing. Test parameters are recorded and analyzed dynamically via industrial control software.
Power Comprehensive Testing System

Power Comprehensive Testing System

This system ensures the performance and reliability of power products under various simulated working conditions. It handles comprehensive performance testing, dynamic characteristic testing, protection function testing, long-term stability testing, and electrical safety testing, reinforcing our commitment to strict quality control.
High and Low Temperature Aging Testing Equipment

High and Low Temperature Aging Testing Equipment

This chamber simulates natural environmental extremes, including high temperatures, sub-zero low temperatures, and rapid thermal cycling. It allows us to verify that our power supplies maintain stable output and start up reliably under extreme cold or hot environmental conditions, satisfying the harsh climate demands of northern Sweden.

Social Responsibility

Giving Back to the Community
01 Organize colleagues who are willing to donate blood to participate in a love giving activity.
02 Volunteer for the schools in our district and provide protection for the children.
03 Actively support community green initiatives and environmental conservation efforts.
Social Responsibility Activities