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RS Series
Photo of XS Series Power Supply

Bipolar Rail Supply

The RS Series of rail supply DC-to-DC high voltage power supplies enable designers to provide a low-cost, nominal performance, bipolar, high voltage 10 W power source to amplifier and pulser circuits as well as other applications.

This single-device solution is available in 12 models from ±50 VDC to ±700 VDC fixed output, or over a range of 50 to 100% under proportional input or analog programmable control. Together, with an output center tap isolated to ±2.5 kV, designers can optimize the bias voltage for their applications quickly and easily.

These PCB or chassis-mount modules are designed and built utilizing state-of-the-art power-conversion topologies, manufacturing processes, and encapsulation techniques that provide high reliability.

Model-Specific Downloads

RS series brochure  
RS series brochure      GERMAN
RS series brochure      KOREAN
RS series brochure      SIMPLIFIED CHINESE
 
Typical Applications Features
  • Drivers for pulse generators
  • PZT actuators
  • MEMS devices
  • Laser & electro-optic modulation
  • Electrophoresis
  • Amplifiers for beam devices such as mass spectrometry, ion beam, and electron microscopes
  • 12 bipolar models 0 to ±50 to ±700 VDC or 100 to 1400 VDC unipolar
  • Proportional, programmable, or fixed output voltage
  • Output power 0 to 10 W; no minimum load
  • Excellent accuracy ≤±1%
  • Excellent load regulation <0.5%
  • Output ripple ≤±0.5% V pk-pk
  • 2500 V isolation from input to output
  • No heat sink or electrical de-rating required
  • Complimentary to the 1.5/3 W PXS series
  • >840,000 hr MTBF per Belcor TR332
Specifications
Adjust logic 0 to +10 VDC, 50 to 100% of nominal HV output ±1% of full scale (proportional if no connection)
Reference +10 VDC @ 1 mA, ±1.0% <±50 PPM °C
Input Conditions 24 V
Voltage Range Full power 24 VDC ±5 for 100% of nominal output voltage (See output full scale accuracy for tolerance)
Current Standby/disable <10 mA
Current No load, max EOUT <120 mA (typically 30 to 100 mA depending on model)
Current Max load, max EOUT nominal <650 A (typically 500 to 640 A depending on model)
Output (bipolar)   50 VDC 75 VDC 100 VDC 150 VDC 200 VDC 250 VDC
Voltage range proportional 50 to 100%, model-specific 150 to 300 VDC 175 to 350 VDC 200 to 400 VDC 250 to 500 VDC 300 to 600 VDC 350 to 700 VDC
Power (W) Nominal input, max EOUT 10 10 10 10 10 10
Current (mA) IOUT entire output voltage range 100 66 50 33 25 20
Output (bipolar)   300 VDC 350 VDC 400 VDC 500 VDC 600 VDC 700 VDC
Voltage range proportional 50 to 105%, model-specific 150 to 300 VDC 175 to 350 VDC 200 to 400 VDC 250 to 500 VDC 300 to 600 VDC 350 to 700 VDC
Power (W) Nominal input, max EOUT 10 10 10 10 10 10
Current (mA) IOUT entire output voltage range 16 14 12.5 10 8.3 7.1
Output All Types
Isolation 100 MΩ min at ±2500 VDC
Ripple Full load, max EOUT ≤±0.5% V peak to peak
Ripple with F-M option Full load, max EOUT, 300 pF bypass cap, 25 to 50% reduction TBD
Dynamic load regulation ½ to full load, ax EOUT <±0.5%
Line regulation Nominal input, max EOUT, full power Unregulated: Output directly proportional to input; excellent tracking
Static load regulation No load to full load, max EOUT ≤ ±0.5%
Stability 30 min warm up, 8 hr/ per day <±2%
Programming & Controls Enhanced Interface
Enable/disable TTL 0 or grounded unit is enabled, TTL 1 or any voltage to +32 V or floating unit is disabled

Environmental
 Temperature coefficient Over the specific temperature  <150 ppm/°C
 Operating temperature Full load, max EOUT, case temp -45 to +65°C
Humidity All conditions, standard package 0 to 95% non-condensing
Storage temperature Non-operating, case temp -55 to +105°C
Shock Mil-std-810, method 516.5, proc. IV 20 G
Vibration Mil-std-810, method 514.5, fig.514.5C-3 10

 

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