HV High Current Switch

THYRATRONS

TPI-series cold cathode thyratrons.

TPI-series - hydrogen/deuterium-filled thyratrons operating in superdense glow and arc discharge with hollow cathode as an effective emitter.

• Anode voltages up to 100 kV
• Peak currents up to 20 kA
• Operating frequency up to 1 MHz
• Low jitter below 1 ns
• Low cost

Applications
• Pokkels cells
• Lasers
• Plasma-chemical reactors for PEF technology
• Accelerators
• Medical therapy


TPI1-0.2k/12 (PDF Datasheet)


TPI1-1k/20 (PDF Datasheet)


TPI1-1k/35 (PDF Datasheet)


TPI3-10k/25m (PDF Datasheet)


TPI1-10k/50 (PDF Datasheet)



TDI-series cold cathode thyratrons.

TDI-series high power thyratrons (patented in Russia and USA) with arc-discharge in copper electrode vapours are intended for switching of capacitive storage with microsecond pulse duration.
The tubes have metal ceramic envelope and filled with hydrogen at 20-60 Pa.

• Anode voltages up to 150 kV
• Peak currents up to 200 kA
• Coulomb transfer up to 100 C per pulse
• Total charge transfer over 2 000 000 C

Application
• Electromagnetic Pulse Technology (magneforming etc.)
• Electron Beam Materials Processing
• Plasma Fusion
• Plasmafocus machines
• Crowbar protection
• Industrial Linacs
• Electromagnetic Launchers
• Medical Lithotripters etc.


TDI1-50k/16 (PDF Datasheet)


TDI1-50k/35 (PDF Datasheet)


TDI1-50k/25 (PDF Datasheet)


TDI1-200k/25 (PDF Datasheet)


TDI1-50k/50 (PDF Datasheet)


TDI4-100k/45 (PDF Datasheet)


TDI4-100k/75 (PDF Datasheet)


TDI1-100k/150 (PDF Datasheet)



SPARK GAPS

We offer a range of two- and three-electrode gas-filled spark gaps (signified correspondingly as R and RU) with DC hold-off voltages from 0.8 kV to 150 kV.
The spark gaps applications include medical lithotripsy, crowbar circuits, high di/dt switches for laser firing and high energy switches.
The tubes do not contain any toxic and radioactive substances. Mounting position - any. Cooling – natural.
2-electrode Spark Gaps

Overall information
2-electrode Spark Gaps are a series of rugged ceramic-metal hermetically sealed switches for voltages ranging
from 500 volts to 150 kV.
RK-series spark gaps are intended for high energy switches.
LA-series spark gaps are ideal for protecting equipment from damaging high voltage surges.



3-electrode Spark Gaps

3-electrode Spark Gaps are a series of rugged ceramic-metal hermetically sealed triggered switches for voltages ranging from 500 volts to 150 kV.
Three-electrode spark gap applications include crowbar circuits, high di/dt switches and high energy switches.

 

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