48V Gleichspannungswandler von Querom Elektronik GmbH

48V DC/DC converters

DC/DC converter in the voltage range up to 60V.

48V DC/DC converter from Querom

Querom’s 48V DC/DC converters are currently used in various applications and industries, where they impress with their compact design, reliability and durability. With regard to the increased use of 48VDC networks in industry, our DC/DC converters are becoming more and more popular.

48VDC networks as promising solutions for automation and mobile applications

At a time when energy efficiency and sustainability are becoming increasingly important, 48VDC grids are gaining in significance. These DC grids offer many advantages that make them an attractive solution for automation and mobile applications. The increase in interest is not only due to political and social requirements to increase efficiency and reduce pollutant and noise emissions, but also to the following factors:

Classification as safety extra-low voltage (SELV), which requires no contact protection and therefore enables easy handling
Technological advances in rechargeable batteries and supercapacitors in terms of energy and power density, weight and acquisition costs
An increasing degree of automation due to cost pressure and a shortage of skilled workers

If you would like to find out more about the use of DC/DC converters in 48VDC networks, we recommend our technical article in issue 01/2024 of the trade magazine DC-Power.

48V DC/DC converter from Querom

The 48V DC/DC converters from Querom are non-isolated DC/DC converters and include the following product features:

Hardware:

Adjustable output voltage: 48V to 24V and 48 to 12V (buck converter) as well as 12 to 48V and 24V to 48V (boost converter)
Output power: from 1kW to 5kW
Current: 20A – 100A (parallel operation possible)
Bidirectional: bidirectional energy flow (DDL4848-48 & DDL2148-24)

Software: