Magna-Power Electronics, Inc. products

The SL Series builds on over 40 years of power supply innovation at Magna-Power, designed from the ground up to meet the highly reliable power dense demands of ATE system integrators through Magna-Power`s signature current-fed power processing topology. Utilizing state-of-the-art semiconductors and innovative internally designed and manufactured heat sinks, the SL Series offers industry-leading 1U (1.75” height) programmable power levels with models at 1.5 kW, 2.6 kW, 4 kW, 6 kW, 8 kW, and 10 kW while still maintaining an ambient operating temperature rating up to 50°C.

The 2U XR Series complements the 1U SL Series by providing high voltage (greater than 1500 Vdc) and high current (greater than 250 Adc) models in a 2U package at 2 kW, 4 kW, 6 kW, 8 kW, and 10 kW. The XR Series features the highest voltage range in Magna-Power`s product offering, up to 10,000 Vdc and high current models up to 600 Adc, all utilizing the company`s signature current-fed power processing to deliver robust power conversion. In addition, high accuracy programming and monitoring levels allow confidence in power supply measurements, eliminating the need for external power meters.

The TS Series offers many models spanning a wide voltage and current range, while still maintaining among the highest power density rack-mount packaging. The TS Series covers voltages from 5 Vdc up to 6000 Vdc (floating) and current levels from 1.2 Adc up to 8000 Adc.

Magna-Power Electronics MT Series uses the same reliable current-fed power processing technology and controls as the rest of the MagnaDC programmable power supply product line, but with larger high-power modules: individual 150 kW and 250 kW power supplies. The high-frequency IGBT-based MT Series units are among the largest standard switched-mode power supplies on the market, minimizing the number of switching components when comparing to smaller module sizes. Scaling in the multi-megawatts is accomplished using the UID47 device, which provides master-slave control: one power supply takes command over the remaining units, for true system operation. As an added safety measure, all MT Series units include an input AC breaker rated for full power.

The ALx Series MagnaLOAD utilizes conventional linear MOSFET-based dissipative elements, allowing the series to achieve a very wide voltage-current operating range within the model’s maximum power rating. Using the same heat management innovations developed for Magna-Power’s high density programmable DC power supplies, the ALx Series’ conservative cooling ensures long product life with continuous full power operation in environments up to 50°C ambient operating temperature.