HV power supply


Bench-top type multipurpose power supply incorporating a high voltage power supply (maximum output of +/-3500V for photomultiplier tube) and constant voltage power supplies (+/-5V, +/-15V for peripheral devices such as Hamamatsu amplifier units and photon counting unit. The four digit digital voltmeter on the front panel shows the output value of high voltage with high accuracy.


Type Bench top type
Input Voltage AC 100 V
Max. Output Voltage -3500 V
Max. Output Current 2 mA
Specification Guaranteed Output Voltage Range -320 to -3500 V
Line Regulation ±0.005 (against ±10% input change) %
Load Regulation ±0.03 %
Ripple/Noise 0.003* (*Unit:%) mV
Temperature Coefficient ±0.01 %/℃
Operating Ambient Temperature 0 to +40 ℃
Operating Ambient Humidity Below 85 %
Storage Temperature -20 to +50 ℃
Storage Humidity Below 90 %
Power Consumption 60 VA
Dimensions (W x H x D) 246 x 85 x 312 mm
Weight 3.1 kg

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