Case study of AC/DC Power Adapter for smart meters and HEMS

If you are looking for an AC/DC Power Adapter for smart meters and HEMS, please see this case study page for custom power supply solutions. Residential equipment is difficult to replace once installed, so long-life models are required. Leave it to our experienced team for component review and other support.

With the growing adoption of smart houses, HEMS (Home Energy Management Systems), which centrally manage solar power generation, storage batteries, and energy-saving equipment, are attracting attention. These systems use IT technology to intelligently manage and support household energy consumption such as electricity and gas. UNIFIVE leverages its extensive experience and proven track record in the IT and information and communication equipment fields to provide HEMS-compatible AC/DC Power Adapter for smart houses. Below are examples of our AC/DC Power Adapter used in HEMS systems, such as information panels for solar power generation systems.

About AC/DC Power Adapter for smart meters and HEMS

General AC/DC Power Adapter are developed based on standards for IT and information and communication equipment. However, since Products such as HEMS are classified as residential equipment, they differ from IT and information and communication devices. Customers in the HEMS-related industry often seek AC/DC Power Adapter that meet stricter high-reliability standards than general AC/DC Power Adapter.

We respond to requests for long-life models.

Once residential equipment is installed, replacement or maintenance can often be difficult. Dedicated equipment may also come with long warranty periods. UNIFIVE begins by selecting the most suitable model based on our achievements and experience according to customer needs, and achieves extended product life through reevaluation of built-in components.

We propose power supplies that meet strict standards in high-temperature and high-humidity environments.

In addition to standard AC/DC Power Adapter, we offer a wide temperature range AC/DC Power Adapter series designed for more demanding operating environments. Modification and custom support are also available.

High-quality, high-reliability material proposals to prevent cracks caused by aging deterioration of solder joints

For products expected to be used over long periods, deterioration over time at lead solder connection points, along with the risk of cracks and disconnections, is a significant concern. UNIFIVE addresses such solder-related deterioration issues by starting with the selection of solder materials and implementing various measures, including accelerated testing, to reduce customer concerns.

Countermeasures against radio interference in indoor environments

Indoors, interference caused by electromagnetic noise emitted from personal computers, televisions, audio equipment, and other electronic devices can become an issue. UNIFIVE leverages its extensive knowledge and experience accumulated over many years in the IT, information and communication equipment, and audio equipment fields to implement countermeasures against such electromagnetic interference and noise problems. Please feel free to contact us with any requirements.

What is a smart house?

A house in which household energy consumption is optimally controlled using IT (information technology).

Specifically, it refers to an energy-saving home that reduces CO2 emissions by managing energy through the control of energy equipment such as solar power generation systems and storage batteries, home appliances, and residential equipment using information communication technology. This improves the living environment and allows residents to monitor how much energy they use, thereby reducing consumption and lowering costs for electricity, water, and gas. Such next-generation smart houses are expected to achieve greater efficiency with a balance between environmental and economic benefits and will continue to become more widespread in the future.