Electron Beam (E-Beam) Welding

Electron beam welding is a high-energy welding process that uses a focused beam of electrons to join materials. The process is typically conducted in a vacuum, where the kinetic energy of the electrons is converted into thermal energy upon impact with the workpiece, causing the materials to melt and fuse.

Matsusada Precision offers a comprehensive range of power supply solutions essential for electron beam welding systems. Our lineup includes high-voltage power supplies for electron beam generation and acceleration, as well as precision power supplies for beam focusing and deflection.

Recommended products

WA series

voltage range

1 to 50 kV

current

0 to 1.2 A

power

0.15 to 1.2 kW

High Voltage Power Supply Module with AC input

Worldwide input and power factor correction circuit

RA/RB series

voltage range

0.3 to 40 kV

current

0.12 to 200 mA

power

5 to 60 W

High Power & Low Noise High Voltage Power Supplies

High reliability design with various protections

AU series

voltage range

1 to 120 kV

current

0.25 to 2200 mA

power

30 to 2200 W

Rack mount High Voltage DC Power Supply

The AU series offers a low-profile, lightweight design with over 300 models. It features remote control and monitoring functions, with a digital interface available.

AK series

voltage range

1 to 120 kV

current

25 to 4250 mA

power

3 to 6.4 kW

High power 6.4 kW/Compact
High Voltage Power Supply

The AK series delivers high power (6.4 kW) in a compact 4U package. Digital interface is available.

EPR series

voltage range

1 to 30 kV

current

1 to 150 mA

power

30 to 150 W

High Power 150 W Benchtop
High Voltage Power Supply

The small, lightweight design with universal input makes the EPR series perfect for use anywhere.

REK/REKJ series

voltage range

6 to 1500 V

current

1.2 to 1200 A

power

0.77 to 15 kW

Versatile, High-performance
DC power supply

Compact and high power, featuring a PFC circuit and universal input for various operations.

RE series

voltage range

10 to 650 V

current

1.2 to 1200 A

power

0.75 to 15 kW

147 models, programmable DC Power Supply

Low noise, High power, compact and high efficiency

RK series

voltage range

6 to 800 V

current

0.6 to 180 A

power

385 to 1200 W

Versatile Benchtop
DC Power Supply

Offers 400 W output in a compact 2.8-inch wide chassis.

TB series

voltage range

35 to 1000 V

current

1 to 108 A

power

360 W, 720 W, 1080 W

Wide-Range Programmable
DC Power Supply

Features a "Turbo function," a compact design, and suppresses voltage/current overshoot

PRT series

voltage range

80 to 1500 V

current

33 to 510 A

power

5 to 15 kW

High Power Autoranging DC Power Supply

Features autoranging output and a variable internal resistance function.

AKP series

voltage range

1 to 120 kV

current

0.1 to 13 A

power

12 to 13 kW

High-voltage High-current power supply

The AKP series is scalable up to 52 kW using its proprietary master-slave function.