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MHX Series
Photo of XS Series Power Supply

Versatile High Voltage Power Supply Modules

The Series MHX 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

MHX series brochure
Download CAD .sat file
Download CAD .stp file
 
Typical Applications Features
  • X-ray equipment
  • Insulation & materials testing
  • Electron & Ion beam acceleration
  • Ion acceleration
  • 100W max output power
  • High reliability
  • 24V DC powered
  • Positive or negative polarity
  • Short circuit and flashover protection
  • Remotely controllable
  • V & I control
  • V & I monitor
  • Low ripple
  • CE marked
Specifications
Input  
Voltage +24V DC (±2V DC)
Current (mA) 6A max
Output and Ordering Info Model No Output Voltage Output Current Output Power

 
MHX-603* 60kV 1.67mA
 
100W
  MHX-803* 80kV 1mA 80W
  *Please add either suffix P for positive polarity, or N for negative polarity to the model number for the required polarity
Voltage regulation (VDC) Line: less than 0.01% for a 10% change in input voltage
Load: less than 0.05% no load to full load
Ripple Less than 0.1% peak to peak
Current regulation Line: less than 0.1% for a 10% change in input voltage
Load: less than 0.1% for a 10% to full load
Programming & Controls All Types
Monitors Voltage: 0 to 10V ±1% for 0 to rated output voltage
Current: 0 to 10V ±1% for 0 to rated output current
Note: each monitor has a series output resistor of 1kΩ
Voltage control 1 = 0 to 10V for 0 to rated output voltage, accuracy ±1% of rated voltage
2 = via remote potentiometer minimum resistance 9kΩ
3 = via internal potentiometer
Current control 1 = 0 to 10V for 0 to rated output current, accuracy ±1% of rated voltage
2 = via remote potentiometer minimum resistance 9kΩ
3 = via internal potentiometer
Note: any combination of V and I control may be used
Control The power supply is operated via the 15-way D-type connector situated on the rear panel.  Full control and monitoring functions are available by this method

Environmental
Temperature coefficient 200ppm/°C over operating temperature range
Operating temperature 0°C to+ 45°C
Storage temperature -20°C to +60°C
Humidity 85% maximum relative humidity non-condensing
Safety Meets the requirements of the Low Voltage Directive, 73/23/EEC, by complying with BS EN60950 when installed as a component part of compliant equipment.  Units are CE marked accordingly
RoHS The Series MHX is currently built to non-RoHS standard.  This unit can, however, be configured to meet the requirements of RoHS where significant customer demand requires it, although please note that this will have an impact on delivery timescales.
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 MHX 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)

 

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