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MH100 Series
Photo of XS Series Power Supply

Versatile High Voltage Power Supply Modules

The Series MH100 is a range of versatile high voltage modules suitable for specification in OEM equipment as component power supplies. Powered from 24V DC, these units allow full range control and monitoring of voltage and current via 0-10V analogue signals. In addition, internal potentiometers are provided for voltage and current control.

Model-Specific Downloads

MH100 series brochure
Download CAD .sat File
Download CAD .stp File

Typical Applications Features
  • Wide angle, high definition CRTs
  • X-ray equipment
  • Insulation & materials testing
  • Electron & Ion beam acceleration
  • Projection
  • 100W output power
  • High reliability
  • 24V DC powered
  • Range of outputs available
  • Positive or negative polarity available
  • Short circuit & flashover protection
  • Remotely controllable
  • V & I control
  • V & I monitor
  • Low ripple
  • CE marked
Voltage +24V DC (±10%)
Current (mA) 4A max
Output and Ordering Info Model No Output Voltage Output Current (Max) Output Power

MH100/502 0-5kV 20mA 100W
  MH100/103 0-10kV 10mA 100W
  MH100/253 0-25kV 4mA 100W
  MH100/303 0-30kV 3.3mA 100W
  MH100/403 0-40kV 2.5mA 100W
  MH100/503 0-50kV 2mA 100W
Voltage regulation (VDC) Line: less than 0.01% for a 10% change in input voltage
Load: less than 0.01% ±1V no load to full load
Ripple Less than 0.05% ±10V peak to peak
Current regulation Line: less than 0.01% for a 10% change in input voltage
Load: less than 0.01% ±1μA for a 50% voltage change
Programming & Controls All Types
Monitors Voltage: 0 to 10V ±0.25% ±5mV for 0 to 50kV
Current: 0 to 10V ±0.25% ±5mV for 0 to 1.2mA
Note: each monitor has a series output resistor of 1kΩ
Voltage control 0 to 10V for 0 to 50kV accuracy ±0.25% ±10V
Current control 0 to 10V for 0 to 1.2mA  accuracy ±0.25% ±1μA
Control The power supply is operated via the 9-way D-type connector situated on the rear panel.  Full control and monitoring functions are available by this method

Temperature coefficient 100ppm/°C over operating temperature range.  Applies to voltage control, voltage monitor, and current monitor
Operating temperature 0°C to+ 45°C
Storage temperature -20°C to +60°C
Humidity 85% maximum relative humidity non-condensing
Safety The Series MH60 meets the requirements of the Low Voltage Directive (LVD), 2006/95/EC, by complying with BS EN61010 when it is installed as a component part of compliant equipment.  It is CE marked accordingly.
RoHS The Series MH60 meets the requirements of EU Directive 2002/95/EC on the Restriction of use of certain Hazardous Substances in electrical and electronic equipment (RoHS)
Altitude Sea level to 2000 metres (6500 feet)
Protection The units are fully protected against flashover and continuous short circuit (no trip)
EMC The Series MH60 is intended for installation as a component of a system.  Basic EMC filtering is provided.
Cooling Free convection (no fan)
Installation category 1 (BS EN61010-1)
Pollution degree 2 (BS EN61010-1)

Available Cables:
Part Number    Description                 
33400206-00   MH100 1M HV Cable
33400206-01    MH100 3M HV Cable
33400206-02   MH100 5M HV Cable

Accuracy of specifications in unlocked documents cannot be guaranteed. Please contact your AE representative to confirm specifications.