Power Supplies

Power supply for 300 W magnetrons

Power supply for 300 W magnetrons
Power supply with continuous power-control from almost 0to 100%, controlled by the electromagnet of the magnetron. Designed for external (remote) magnetron head. Designed, to drive the magnetron type: YJ1530SP or equivalent electromagnet controlled magnetrons. Connections from the magnetron head to the power-supply set of cables. Microwave line ripple: 100%, p to p, 100Hz. Line voltage 230V at 50Hz. Other line voltages and frequencies are available on request.

Power supply for 1.45kW magnetrons

Power supply for 1.45kW magnetrons
Power supply, with thyristor or triac control. Power control from 5 to 100%. Control by a dc signal from 0 to 10V. Enable signal to switch on and off the high voltage. Open frame construction, for easy mounting in the OEM’s cabinets. Microwave ripple 100% at 50Hz. Available for power levels of 100 W to 3000W. Line voltages of 230 to 400V, with 50 or 60 Hz line frequencies.

Double power supply with LC stabilisation

Double power supply with LC stabilisation
Open frame chassis, contains two LC power supplies for magnetrons with power level of 1.45kW. The double open construction, specially designed for easy OEM mounting in industrial applications or cabinets. A very cost effective solution. Connections for both power supplies, separately controllable via the connections on the connection board. Microwave ripple is 100%, p to p, line voltages 230V, at 50Hz. All other line voltages and line frequencies available on request. Available for magnetron with power levels, from 100 W up to 3000 W.

Double power supply for 2 * 1.2kW magnetron

Double power supply for 2 * 1.2kW magnetron
Power supply with thyristor or triac control, mounted into a closed cabinet. Magnetron output power control from 5% up to 100% continuously. External control with a dc voltage of 0 to 10V. All electrical connections are  mounted on the back-side of the cabinet. Cabinet in 19”cabinet with a height of 6HE. Available for all magnetrons in power level of 100W up to 3000 W. Line voltage 230V at 50 Hz. On customers request all other line voltages and line frequencies are available.

Pulsed power supply for 300 W magnetrons

Pulsed power supply for 300 W magnetrons
Pulsed power supply, with integral continuous power control for magnetrons at 300watt. Designed for remote magnetron-heads. This power supply is designed for CW usage and  to be pulsed from dc to 20kHz, with a peak level of approx. 600W, dependable of the duty factor of the pulses, pulse input enable externally or internally. Microwave line ripple: <2% p to p. Available from power levels from 100 W up to 3000 W.

Remark:Pulse levels up to 15kW pulse are feasible at these power supply designs. Due to the high voltage pulse system used. Pulsed power-supplies are specially designed for high performance and high pulse power plasma systems, or special microwave heating systems.
Magnetrons used, mostly are standard industrial magnetrons.

Switch mode power supply for pulsing up to 50kHz

Switch mode power supply for pulsing up to 50kHz.
Switch mode technology power supply for continuous control and pulse control for magnetrons up to a CW level of 1.2kW. Microwave line ripple of <3% p to p. Cabinet in 19” frame, for easy mounting. All electrical connections are based on the back-side of this cabinet. For magnetrons of 1.25kW, type: YJ1540 or equivalent Pulse mode up to frequency of 50kHz., max pulse level is 3kW, dependable of the duty factor of the pulse. Special designed for plasma applications.

Power supply 6kW, 19“ cabinet, 6HE

Power supply 6kW, 19“ cabinet, 6HE
Inductive power supply special design for magnetron type YJ1600 or equivalent. Line power: three phase 400V. Other line voltages on request. Microwave output ripple < 3%. In 19“ cabinet for easy rack mounting. Control via PLC-Interface or remote control unit. Variable output power up to 6kW. Electromagnet power control.

Switch mode power supply, 1kW high ripple

Switch mode power supply, 1kW high ripple
High voltage power supply for 1kW Magnetron. Compact Conrol via PLC comatible signals, 0V/24V and 0..10V. Variable current controlled output power, 100% microwave ripple. Outputs actual voltage and current. Up to 3 power supplies can be combined to operate magnetrons up to 3kW. Line voltage : 230V +/- 10%, 50/60Hz.

Switch mode power supply, 1kW High Ripple

Switch mode power supply, 1kW High Ripple
Integral switch mode power supply for operation of 1kW magnetron. Operation via LCD-Panel and push buttons on front side. Compact design. Variable output power from 100watt to 1000watt. Indicator for actual power, current, and -voltage. 100% microwave ripple. Line voltage: 230V +/- 10%, 50/60Hz.

Switch mode power supply, 2kW High Ripple

Switch mode power supply, 2kW High Ripple
Integral switch mode power supply for operation of 2kW magnetron. Operation via LCD-Panel and push buttons on front side. Compact design. Variable output power from 200watt to 2000watt. Indicator for actual power, current, and -voltage. 100% microwave ripple. Line voltage: 230V +/- 10%, 50/60Hz.

Power supply 2kW, pulsable

Power supply 2kW, pulsable
Continuous wave or pulsed operation with variabl  dutycylce. Output power control with integral electron tube. 19“ cabinet for easy rack mounting. Control via can-bus or remote control unit. Low mircowave output ripple. Line voltage: 3 phase 400V. Other voltages on request.

Power supply 800W / 5,8 GHz, pulseable

Power supply 800W / 5,8 GHz, pulseable
Continuous wave or pulsed operation with variable dutycylce. Output power control with integral electron tube. 19“ cabinet for easy rack mounting. Control via can-bus or remote control unit. Low mircowave output ripple. Line voltage: 3 phase 400V. Other voltages on request.
All available power-supplies can be equipped with a suitable magnetron-head. This will give “matched” generator, where the magnetron and the power supplies are matched, for maximum efficiency. Also all required interface systems can available, like CAN-Bus, RS232, RS485, PLC, or Profi-Bus, Inter-Bus, etc.

Please contact us for additional information or specification.