Switchmode Power Supplies

The Switchmode Power Supplies (MS-Series) feature constant voltage and current control with easy, quick installation and maintenance. The output capabilities on these modular rectifiers can be expanded upon by means of parallel connection. All models have DC short circuit protection.

System advantages:

  • High efficiency
  • Power factor up to 99 %
  • Ripple < 1 … 3 %
  • Constant voltage and current control
  • High control accuracy 1/2 19“–19“ plug-in or module
  • Fan speed control
  • Integrated EMC filter
  • Duty factor 100 % (24/7)
  • Analog interface: 0–10 V (except MSA 0025, 0050)
Options:

  • Pulse operation
  • Polarity reversal function
  • Ramping function
  • Ampere-hour meter
  • Digital interface: Modbus, Profibus, Ethernet

Air-Cooled Switchmode Power Supply

The MSA rectifiers are based on Switch Mode Technology. This reliable technology assures excellent quality DC currents with a ripple of < 3% and a control accuracy of less than 1%.

The MS-Series features constant voltage and current control with easy, quick installation and maintenance. Modular versions easily increase the output by means of series or parallel connection. All models have DC short circuit protection. With forced air-cooled models, the cooling air quantity is controlled in relation to the load reducing contamination and noise levels.

​Water-Cooled Switchmode Power Supply

The MSW rectifiers are based on Switch Mode Technology. This reliable technology assures excellent quality DC currents with a ripple of < 3% and a control accuracy of less than 1%.

The MS-Series features constant voltage and current control with easy, quick installation and maintenance. Modular versions easily increase the output by means of series or parallel connection. All models have DC short circuit protection. With forced air-cooled models, the cooling air quantity is controlled in relation to the load reducing contamination and noise levels. 

Multi-Circuit Switchmode Power Supply

Multi-circuit power supply air cooled and water cooled models available

The Multi-Circuit power supply is equipped with our advanced switch mode DC rectifiers. This compact DC rectification system is based on modular technology, built into sturdy steel cabinets. Our modular technology offers a unique blend of accessibility, flexibility, safety, and reliability. 

Switchmode Power Rack

The Switchmode Power Rack is a complete modular rectifier designed as a ready to go system to generate high quality DC, available in air or water cooling.

MSA Switchmode Tower Rectifier

With a capacity of 25kW and a maximum output current of 1,500A (16V/1,500A) per module, the MSA Tower is the most powerful rectifier in its class. Its modular design enables you to increase the output current to up to 7,500A by means of only five modules and to adapt it to your needs by yourself at any time. The small number of modules ensures high availability, reliability and low maintenance costs!

As each module has its own stackable enclosure and all connections are on the outside, you just need to put another module on top of the existing MSA Tower to increase the capacity, and the process will run with a higher output power within next to no time! – Build your own rectifier!