DEI PVX-4000-2KV-EX double frequency bipolar pulse generator,Air cooled high voltage pulse generator
PVX-4000-2kV is an air cooled high voltage pulse generator. PVX-40002kV is optimized to drive high-impedance capacitive loads up to +2000V, ideal for driving extraction grids and deflection plates for electrostatic modulation of particle beams in time-of-flight mass spectrometer and accelerators
PVX-4000-2kV-EX requires an external high voltage power supply ranging from 0V to 2000V. For example, a +1000 V power supply can be connected to a positive voltage input and a -1000 V power supply can be connected to a negative voltage input for a total voltage of 2000V. Differential voltage (the difference between positive and negative supply voltage) must not exceed 2000 V.
Using internal triggers, the system has a duty cycle of 2% to 98% and a repetition rate of 40 Hz to 30,000 HZ. With an external trigger, the system is capable of repeating frequencies from a single excitation to 600 kHz and pulse widths from 500ns to 100% duty cycle.
Programming is done through front panel controls and RS-232 and USB computer interfaces
DEI PVX-4000-2KV-EX double frequency bipolar pulse generator,Air cooled high voltage pulse generator
Product characteristics
0 to +2000V pulse output
< 50ns rise and fall time
From < Pulse width from 500 nanoseconds to DC
Internal trigger
Pulse repetition rate of 40Hz to 30Hz
Duty cycle from 2% to 98%
External flip-flop
Single excitation to 600kHz pulse repetition rate
0% to 100% duty cycle
Prevent arcing, short circuit and load transients
Voltage monitor and sync output
Application field
1.PVX-4000-2kV-EX is optimized for high-impedance capacitive loads and is ideal for driving extraction grids and deflection plates for electrostatic modulated particle beams in time-of-flight mass spectrometer and accelerators.
2.Its rugged and versatile design also makes it ideal for pulsed or gated power tube grids, Pockels cells and O switches, acoustic sensors, microchannel plates, photomultiplier tubes and image intensifiers.
DEI PVX-4000-2KV-EX double frequency bipolar pulse generator,Air cooled high voltage pulse generator
Technical specification
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