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HiTek Power® MSP Series
Photo of XS Series Power Supply
   

Mass Spectrometry Power Supplies

The MSP series consists of high stability, unipolar source modules that perform reliably even under short-circuit or arc conditions. They are available either as positive or negative output voltage modules and can be set by internal potentiometer, external voltage, or external potentiometer.

The modular design of AE high voltage products for mass spectrometry enables an array of performance features and combinations. From simple options, such as cable length and connector type, to complete custom designs, we deliver solutions that precisely fulfill your specific requirements.

Model-Specific Downloads

MSP series brochure
MSP series brochure JAPANESE
MSP series brochure SIMPLIFIED CHINESE
CAD .sat File
CAD .stp file
MSP series 3D PDF  (For 3D viewing, please enable Adobe Viewer in your web browser)

 
Features
  • Output power: 0 to 10 W
  • Output voltage: 10 V to 20 kV
  • Ripple: < 10 to < 200 mV
  • Temperature coefficient: 10 or 25 ppm per °C
  • Stability: < 0.002% (20 ppm) in 15 minutes, < 0.01% (100 ppm) in 8 hours after warm up
  • High reliability
  • Versatile control options
  • Screened case for low magnetic radiation
Specifications
Output Power 10 W max, depending on model
Output Voltage 10 V to 20 kV, depending on model
Output Current 0.4 to 10 mA, depending on model
Input Voltage +24 VDC ±10%
Input Current 1 A, max, depending on model
Line Regulation < 10 ppm for a 1 V input voltage change
Load Regulation < 10 ppm for 10 to 100% load change
Ripple < 10 to < 200 mV, depending on model
Voltage Control 0 to +10 V = 0 to 100%, accuracy ±2%
Can also be controlled by internal or external potentiometer (see connection details)
Current Control Fixed at approximately 110 to 130% of max
Voltage Monitor 0 to +10 V = 0 to 100%, accuracy ±2%
Current Monitor 0 to +10 V = 0 to 100%, accuracy ±2%
Stability < 0.002% (20 ppm) in 15 minutes, < 0.01% (100 ppm) in eight hours (after 1 hour warm up)
Protection The units have faults for short circuit and intermittent arcs to ground
Reliability MTBF > 50,000 hr
Humidity 80% max relative humidity up to 31°C (88°F), reducing linearly to 50% at 40°C (104°F); non-condensing (ref EN61010-1)
Safety Meets the requirements of the low-voltage directive, 2006/95/EC by complying with BS EN61010-1:2010 when installed as a component part of compliant equipment. Units are CE-marked accordingly.
RoHS Meets the requirements of EU Directive 2011/65/EC on the restriction of use of certain hazardous
substances in electrical and electronic equipment (RoHS).
Construction A fabricated aluminium alloy case is used for good heat dissipation and screening.

Environmental
Temperature Coefficient 10 or 25 ppm per °C at max output voltage (tested with external voltage control)
Cooling Convection-cooled
Operating Temperature  10 to 50°C (50 to 122°F)
Storage/Transport Temperature -20 to 85°C (-4 to 185°F)
Operational Altitude Sea level to 2000 m (6500′)
Storage/Transport Altitude Sea level to 18,000 m (59,055′)

 

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

This series is available in the following models.

Model Input
Voltage
Output
Voltage
Output
Current (Max)
Output
Power
MSP-102 24 V 10 V to 1 kV 10 mA 10 W
MSP-252 24 V 10 V to 2.5 kV 4 mA 10 W
MSP-502 24 V 25 V to  5 kV 2 mA 10 W
MSP-103 24 V 50 V to 10 kV 1 mA 10 W
MSP-153 24 V 75 V to 15 kV 0.66 mA 10 W