RA, RB series

Output up to 30kV 60W

ra_rb.pdf
high-voltage-supply RA RB

Features:

  • Low noise, high stability
  • Both external VR and voltage for output control
  • Protected against arc & continuous short circuit
  • Output voltage and current monitor
  • UL60950-1, CSA60950-1(C-UL) approved, CE marked

 
Applications:

  • Photomultiplier Tubes
  • Electron Beam Focusing
  • Analytical & Nuclear Instruments
  • CRT
  • X-ray Tubes
  • High Voltage Testing, etc
OUTPUT
VOLTAGE
(kV)		 OUTPUT
CURRENT
(mA)		 OUTPUT
POWER
(W)		 RA RB
MODEL RIPPLE
(%p-p)		 MODEL RIPPLE
(%p-p)
0 to 0.3 17 5 RA5-0.3* 0.005 RB5-0.3* 0.05
34 10 RA10-0.3* RB10-0.3*
100 30 RA30-0.3* RB30-0.3*
200 60 RA60-0.3* RB60-0.3*
0 to 0.6 8.4 5 RA5-0.6* 0.005 RB5-0.6* 0.05
17 10 RA10-0.6* RB10-0.6*
50 30 RA30-0.6* RB30-0.6*
100 60 RA60-0.6* RB60-0.6*
0 to 1 5 5 RA5-1* 0.005 RB5-1* 0.05
10 10 RA10-1* RB10-1*
30 30 RA30-1* RB30-1*
60 60 RA60-1* RB60-1*
0 to 1.5 3.4 5 RA5-1.5* 0.005 RB5-1.5* 0.05
6.7 10 RA10-1.5* RB10-1.5*
20 30 RA30-1.5* RB30-1.5*
40 60 RA60-1.5* RB60-1.5*
0 to 3 1.7 5 RA5-3* 0.005 RB5-3* 0.05
3.4 10 RA10-3* RB10-3*
10 30 RA30-3* RB30-3*
20 60 RA60-3* RB60-3*
0 to 6 0.84 5 RA5-6* 0.005 RB5-6* 0.05
1.7 10 RA10-6* RB10-6*
5 30 RA30-6* RB30-6*
10 60 RA60-6* RB60-6*
0 to 10 0.5 5 RA5-10* 0.001 RB5-10* 0.08
1 10 RA10-10* RB10-10*
3 30 RA30-10* RB30-10*
6 60 RA60-10* RB60-10*
0 to 15 0.34 5 RA5-15* 0.001 RB5-15* 0.08
0.67 10 RA10-15* RB10-15*
2 30 RA30-15* RB30-15*
4 60 RA60-15* RB60-15*
0 to 20 0.25 5 RA5-20* 0.003 RB5-20* 0.08
0.5 10 RA10-20* RB10-20*
1.5 30 RA30-20* RB30-20*
3 60 RA60-20* RB60-20*
0 to 25 0.2 5 RA5-25* 0.003 RB5-25* 0.08
0.4 10 RA10-25* RB10-25*
1.2 30 RA30-25* RB30-25*
2.4 60 RA60-25* RB60-25*
0 to 30 0.17 5 RA5-30* 0.003 RB5-30* 0.08
0.34 10 RA10-30* RB10-30*
1 30 RA30-30* RB30-30*
2 60 RA60-30* RB60-30*

Assembled input connector (5W, 10W and 30W models)
(connector with 25cm flying leads)

*P for Positive, N for Negative Output Polarity.
Note: 60W type and RA series 10kV to 30kV is not UL, CE marked.
SPECIFICATION
Input Voltage: RA5, RB5:    12-15VDC ±10%
RA10, RB10:  +24VDC ±10%
RA30, RB30:  +24VDC ±10%
RA60, RB60:  +24VDC ±10%
Output Voltage Control: By external potentiometer 5kOhm or external control voltage (Vcon-in 0 to +5VDC)
Output Voltage Accuracy: ±2% / Vcon-in=5.00V
Line Regulation: 0.01%
(at maximum voltage for ±10% input line change)
Load Regulation: 0.01%
(at maximum voltage for 0 to 100% load change)
Stability: 100ppm / h
Temperature Coef.: 80ppm /°C
Monitors: +5V / rated output for both voltage / current
1kOhm output impedance ±2% F.S Accuracy
Reference Volt.: 5V ±1%
Line Reg. 0.015% / V
Protection: Overload, arc & Continuous output short circuit
Input terminal: 8 pin connector
Mating connector and pins are assorted
Recommendation:
wire for pin 1, 2 are AWG22
wire for pin 3 to 8 are AWG22 or 24
Crimp Tooling for Molex crimp terminal 50351
Output Cable: HV flying lead 50cm (1.6 feet)
HV GND flying lead 50cm (1.6 feet)
for units 0.3kV to 6kV
Shield cable 50cm (1.6 feet) for RA (10 to 30kV)
Temperature: Operating : 0°C to +60°C
(Derating: +40°C to +60°C)
Storage : -20°C to +60°C
Certification: UL60950-1
CSA60950-1(C-UL)
CE

OPTIONS		  

CN8ML   Assembled input connector
              (accessory)
              (connector with 25cm
              flying leads)


 


*Specifications are subject to change without notice