Products | Programmable Power Supplies

EMHP

Based on a regulated SCR phase control topology, where output is controlled by modulating the conduction angle of the controlling SCRs, the EMHP series is ideally suited to applications where raw bulk power is required in a robust reliable package. All models are fully programmable sources of constant voltage and or constant current with automatic crossover and fully metered.

Input AC is applied to pairs of bi-directionally connected SCRs placed within the primary circuit of the transformer and is rectified and L/C filtered to provide a low ripple DC output. Both output voltage and current are sensed and compared against internal references or externally applied control levels so that the supply provides either constant voltage or constant current regulation with automatic crossover depending on control level. Additional circuitry provides bias levels, circuit protection and metering functions.

Features:

  • CC/CV - automatic crossover
  • Forced air cooling
  • Built-in RFI protection
  • Lifting eye-bolt provisions on top
  • Contactor on/off interlock control
  • Meters and mode indicator lights
  • Wide variety of output ratings

Applications:

  • Electromagnetics
  • Cryogenic Magnets
  • Battery Charging
  • Precision Electro Plating
  • Plasma Power Source
  • High Power Illumination Systems
EMHP
View pdf datasheet View 2D Outline Model Number Rated Power (Watts) Output Voltage (V) Output Current (A) Output Ripple (mV) RMS
PDF PDF EMHP 10-1000 20 kW Max. 0-10 0-1000 50
PDF PDF EMHP 20-750 20 kW Max. 0-20 0-750 60
PDF PDF EMHP 30-600 20 kW Max. 0-30 0-600 70
PDF PDF EMHP 40-450 20 kW Max. 0-40 0-450 80
PDF PDF EMHP 60-330 20 kW Max. 0-60 0-330 100
PDF PDF EMHP 60-300 20 kW Max. 0-60 0-300 100
PDF PDF EMHP 80-250 20 kW Max. 0-80 0-250 120
PDF PDF EMHP 150-130 20 kW Max. 0-150 0-130 180
PDF PDF EMHP 300-60 20 kW Max. 0-300 0-60 300
PDF PDF EMHP 600-30 20 kW Max. 0-600 0-30 400
PDF PDF EMHP 10-1500 30 kW Max. 0-10 0-1500 50
PDF PDF EMHP 20-1000 30 kW Max. 0-20 0-1000 60
PDF PDF EMHP 20-1250 30 kW Max. 0-20 0-1250 60
PDF PDF EMHP 30-800 30 kW Max. 0-30 0-800 70
PDF PDF EMHP 30-950 30 kW Max. 0-30 0-950 70
PDF PDF EMHP 40-500 30 kW Max. 0-40 0-500 80
PDF PDF EMHP 40-600 30 kW Max. 0-40 0-600 80
PDF PDF EMHP 40-750 30 kW Max. 0-40 0-750 80
PDF PDF EMHP 60-500 30 kW Max. 0-60 0-500 100
PDF PDF EMHP 80-375 30 kW Max. 0-80 0-375 120
PDF PDF EMHP 150-200 30 kW Max. 0-150 0-200 180
PDF PDF EMHP 300-100 30 kW Max. 0-300 0-100 300
PDF PDF EMHP 600-50 30 kW Max. 0-600 0-50 400
PDF PDF EMHP 10-3000 60 kW Max. 0-10 0-3000 50
PDF PDF EMHP 20-1500 60 kW Max. 0-20 0-1500 60
PDF PDF EMHP 20-2500 60 kW Max. 0-20 0-2500 60
PDF PDF EMHP 30-1250 60 kW Max. 0-30 0-1250 70
PDF PDF EMHP 30-1800 60 kW Max. 0-30 0-1800 70
PDF PDF EMHP 40-1000 60 kW Max. 0-40 0-1000 80
PDF PDF EMHP 40-1500 60 kW Max. 0-40 0-1500 80
PDF PDF EMHP 60-750 60 kW Max. 0-60 0-750 100
PDF PDF EMHP 60-1000 60 kW Max. 0-60 0-1000 100
PDF PDF EMHP 80-600 60 kW Max. 0-80 0-600 120
PDF PDF EMHP 150-350 60 kW Max. 0-150 0-350 180
PDF PDF EMHP 150-400 60 kW Max. 0-150 0-400 180
PDF PDF EMHP 300-200 60 kW Max. 0-300 0-200 300
PDF PDF EMHP 600-100 60 kW Max. 0-600 0-100 400
PDF PDF EMHP 30-3000 90 kW Max. 0-30 0-3000 70
PDF PDF EMHP 60-1500 90 kW Max. 0-60 0-1500 100
PDF PDF EMHP 80-1125 90 kW Max. 0-80 0-1125 120
PDF PDF EMHP 150-600 90 kW Max. 0-150 0-600 180
PDF PDF EMHP 300-300 90 kW Max. 0-300 0-300 300

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