Rohde & Schwarz is introducing its new R&S NGT3600 DC power supply series at productronica 2025. The line delivers up to 1800 W per channel and supports output voltages up to 80 V, making it suitable for a wide range of applications. The R&S NGT3622 model features two channels that can be linked in series or parallel to double the available voltage or current. For even greater power needs, users can connect as many as three units together, achieving up to 480 V or 300 A across a total of six channels.
Exceptionally clean and stable power
The R&S NGT3600 series delivers exceptionally clean and stable power, featuring very low voltage and current ripple and noise. With a resolution of 100 µA for current and 1mV for voltage, the instruments offer precise measurements needed for a wide range of applications.
Adjustable dual-channel power for various test and measurement tasks
The unique two-channel model, the R&S NGT3622, sets a new benchmark for high-performance DC power supplies by combining up to two fully independent 1800 W outputs in a single compact instrument. This represents a significant breakthrough for labs and test systems that demand versatility, space efficiency, and uncompromised precision. Thus, it is ideally suited for measurement and testing tasks in various industries, including power electronics, mobile and satellite communications, renewable energies, automotive, aerospace & defense, among others. The R&S NGT3622 enables precise current and voltage testing under load, efficiency measurements and thermal characterization of components such as DC/DC converters, power supplies, motors, and semiconductors.
Engineers can use a R&S NGT3600 to test high-current prototypes, such as base stations, validate MPPT algorithms for solar inverters, or inspect charging stations. In the automotive sector, it supports the transition to 48 V on-board networks, making it ideal for simulating on-board networks and powering communication
systems, sensors, and control units during testing. These capabilities are equally valuable in the aerospace and defense sectors. In short, the R&S NGT3600 is a comprehensive solution for the development and verification of modern DC power supply systems and battery-powered devices.
All models in the R&S NGT3600 DC power supply series are directly rack-mountable – no adapter is required. They are part of the R&S ESSENTIALS portfolio and will be available as of January 13, 2026, from Rohde & Schwarz and selected distribution partners.
Visitors to productronica 2025 in Munich can already experience the instruments at the Rohde & Schwarz booth A1.375.
