3 kW e-Gun™ Power Supply

Our 3 kW e-Gun power supply can be operated manually or remotely by a rate or signal monitor.  The remote control has all controls including a meter to read both voltage and current).  Featuring closed-loop filament control and beam stabilization it allows for better evaporation at lower emission rates.  Interlocks are provided to assure power shut off in the case of water stoppage, vacuum failure, or high voltage access. 

3kW-pic from PDF-cleaned - Thumb

Remote Control

  • All controls are remotely located in this hand-held remote control
  • Includes a meter to read both voltage and current
  • Dimensions: 3.5"w x 4.5"h x 2.25"d.
3 kW Remote
Feature Specifications
Input power 208/240 V, 50/60 Hz, single phase, 30 A.
NOTE: Maximum input current is 23 A during normal operation. The e-Gun source can draw line currents up to 30 A during arcing.
Output, high voltage 5,000 V (negative) DC, unregulated
Output, current Variable 0-600 mA, regulated by feedback control
Output, gun filament 0-6 VAC @ 25 A, both filament leads at high voltage
Metering Dual scale, 0-10 kV and 0-1 A, full scale; accuracy ±2% of full scale
Interlocks Interlock power (24 VDC) connected to terminal strip mounted on rear panel of PS cabinet 1)e-Gun water flow 2)HV access 3)vacuum
e-Gun filament leads 10 ft
Remote control cable 15 ft
Panel space 19" w x 10.5" h x 18" d
Weight < 100 lbs.

RC Series 3 kW Power Supply Downloads


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800.962.2310 / sales@thermionics.com