COMPACT BENCHTOP TYPE
REGULATED DC POWER SUPPLY
C4720
The C4720 is a bench top type multipurpose power supply
incorporating a high voltage power supply that provides
maximum output of +1.5kV for a photomultiplier tube and
constant voltage power supplies that provide 5V and 15V
for peripheral devices such as Hamamatsu photon counting
units. The four digit digital voltmeter on the front panel shows
the output value of high voltage with high accuracy.
lnformation furnished by HA MAM ATS U is believed to be reliabIe. However, no responsibility is assumed for possibIe inaccuracies or ommissions. Specifications are
subject to change without notice. No patent right are granted to any of the circuits described herein.
1993 Hamamatsu Photonics K.K.
Subject to local technical requirements and regulations, availability of products included in this promotional material may var y. Please consult with our sales office.
Compact Bench-top Type Multipurpose Power Supply
Simultaneous Outputs of 5V, 15V and High Voltage
SPECIFICATIONS
FEATURES
Parameter
Compact bench-top type
Simultaneous outputs of 5V, 15V and high
voltage (+200 to +1500V)
High stability
High Voltage Power Supply Section
15V Power Supply Section
5V Power Supply Section
Output Voltage
+200 to +1500Vdc (variable)
(5.00 0.25) Vdc (fixed)
(15.00 0.75) Vdc (fixed)
Maximum Output Current
1mA
500mA
200mA
Input Regulation
a
0.001% Max.
0.1% Max.
0.1% Max.
Load Regulation
b
0.005% Max.
1% Max.
0.5% Max.
Ripple/noise
c
0.005%p-p Max.
8mVp-p Max.
Input Line Voltage
100/115/220Vac 10% (To be selected on order)
Dimensions
f
255(W) 54(H) 230(D)mm
Weight
Approx. 2.8kg
Input Line Voltage Frequency
50/60Hz
Power Consumption
c
Approx. 50VA Max.
0 to +40 , 90%RH Max.
8mVp-p Max.
Drift
d
0.03%/h Max.
0.05%/h Max.
0.05%/h Max.
Temperature Coefficient
0.03%/ Max.
0.03%/ Max.
0.03%/ Max.
Output Receptacle
One MHV receptacle
High Voltage Output Monitor
4digit display
High Voltage Output
Monitoring Accuracy
Operating Temperature/
Humidity Range
e
a : For 10% change in input voltage
b : For 0 to 100% change in load
c : At the maximum output
+5 to +35 , 85%RH Max.
Characteristics Guaranteed
Temperature/Humidity Range
e
20 to +50 , 95%RH Max.
Storage Temperature/
Humidity Range
e
0.5% Max.
Two 4-pin receptacles
(HIROSE SR3010R4S)
One 4-pin receptacle
(MIYAMA MC032)
d : After 30-minutes warm-up
e : Without moisture condensation
f : Excluding projecting parts
COMPACT BENCHTOP TYPE REGULATED DC POWER SUPPLY C4720
ACCESSORIES
1. High voltage output cable (1.5m long) terminated with MHVP plugs
2. Spare fuses
3. 5V mating plugs (HIROSE SR3010PE4P)
4. 15V mating plug (MIYAMA MC032)
5. Instruction manual
1
2
2
1
1
DIMENSIONAL OUTLINES (Unit : mm)
TACC1002E01
MAY 1993
TACCA0016EB
POWER
HV OUT
HV ADJ
VOLTAGE
C4720
HV-POWER SUPPLY
255
267
230
54
62
HAMAMATSU PHOTONICS K.K., Electoron Tube Center
314-5, Shimokanzo, Toyooka-village, Iwata-gun, Shizuoka-ken, 438-0193, Japan, Telephone: (81)539/62-5248, Fax: (81)539/62-2205
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, Bridgewater. N.J. 08807-0910, U.S.A., Telephone: (1)908-231-0960, Fax: (1)908-231-1218
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658
France: Hamamatsu Photonics France S.A.R.L.: 8, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: (33)1 69 53 71 00, Fax: (33)1 69 53 71 10
United Kingdom: Hamamatsu Photonics UK Limted: Lough Point, 2 Gladbeck Way, Windmill Hill, Enfield, Middlesex EN2 7JA, United Kingdom, Telephone: (44)181-367-3560, Fax: (44)181-367-6384
North Europe: Hamamatsu Photonics Norden AB: Frgatan 7, S-164-40 Kista Sweden, Telephone: (46)8-703-29-50, Fax: (46)8-750-58-95
Italy: Hamamatsu Photonics Italia: S.R.L.: Via Della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39)2-935 81 733, Fax: (39)2-935 81 741
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