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Instruction Manual
ES series
MODEL
*035.9.112*
B/N 035.9.112
Rev. 5.0
F-RA-001-3R2

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Table of Contents
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Summary of Contents for Matsusada Precision ES Series

  • Page 1 Instruction Manual ES series MODEL *035.9.112* B/N 035.9.112 Rev. 5.0 F-RA-001-3R2...
  • Page 2 ◆ No patent liability is assumed with respect to the use of the information contained herein. Moreover, because Matsusada Precision is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice. Every precaution has been taken in the preparation of this manual.
  • Page 3: For Safe Use Of The Product

    Bistable push button switch ON preventing electric shock) Indicates the possible danger of death if you Bistable push button switch drink it and burns or blindness if it attaches. Indicates the possible danger of exposure to Alternative Current radiation. ES series Matsusada Precision...
  • Page 4 It may result in electric shock or fire.  Regarding the input voltage Check the page describing the input terminals and input voltage in the instruction manual. Do not provide any voltage out of the specifications. ES series Matsusada Precision...
  • Page 5 In order to avoid electric shock, ground the terminals to discharge using a short-circuit grounding apparatus and check the voltage again. The terminals here mean all terminals like input and output terminals and terminals for communications and remote controls. ES series Matsusada Precision...
  • Page 6 It requires to be replaced at regular intervals to extend the lifetime. For the replacement, contact us. (It requires a replacement charge separately. Do not replace it by yourself, as there is a risk of electric shock.) ES series Matsusada Precision...
  • Page 7: Table Of Contents

    Overcurrent Protection (O.C.P.) ........................8 Overvoltage Protection (O.V.P.) ........................8 Output Current Monitor (L1) ........................8 Output Voltage Monitor (L2) ........................8 Remote Switch ON/OFF (LS) ........................8 External Voltage Control (LV) ........................9 Interlock (LD) ............................10 ES series Matsusada Precision...
  • Page 8 6 OPTIONAL FUNCTIONS ......................11 How to Order Option..........................11 Optional Functions ............................. 11 ES series Matsusada Precision...
  • Page 11: Introduction

    DON’T TOUCH the load immediately after turning the output OFF. Before touching the load, make sure that the Power ON/OFF switch of the unit is turned off and output voltage is zero with power supply’s voltage monitor or another HV voltmeter. Matsusada Precision ES series...
  • Page 12: Troubleshooting

    After the replacing fuse, the cap until click position. If none of the above items apply or the symptom is not improved by checking all of them, please contact the sales office of your purchase. Matsusada Precision ES series...
  • Page 13: Product List

    “” is either P (positive output) or N (negative output). OUTPUT OUTPUT FUSE SIZE (except any projections) WEIGHT MODEL VOLTAGE CURRENT [kg] H×D×W [mm] [kVdc] [mA] ES-1R3 ES-1R6 ES-1R15 ES-1.5R2 ES-1.5R4 ES-1.5R10 ES-2R1.5 3.15 (T-type) 140×430×105 ES-2R3 ES-2R7.5 ES-3R1 ES-3R2 ES-3R5 ES-5R0.6 ES-5R1.2 Matsusada Precision ES series...
  • Page 14: Specifications

    Remote ON/OFF: GND = ON, OPEN = OFF Current monitor: 10V max, BNC connector Voltage monitor: 10V max, BNC connector Output display 3.5-digit voltage meter: ±1999 Temperature Operating: 0 to +40°C Storage: -20°C to +70°C Humidity: 20% to 80%RH (no condensation) Altitude <2000m Matsusada Precision ES series...
  • Page 15: External View

    HIGH VOLTAGE POWER SUPPLY Output voltmeter Power ON/OFF switch POWER Output voltage setting dial ES-P or ES-N Matsusada Precision HIGH VOLTAGE POWER SUPPLY Output voltmeter Power ON/OFF switch Output polarity switch POWER Output voltage setting dial ES-R Matsusada Precision ES series...
  • Page 16: Rear Panel

    Control connector Output connector (for LG option) Output voltage monitor Vmoni Output current monitor Ground terminal Imoni Terminal board for options Fuse FUSE AC input connector Toggle switch (for LG option) ES-P, ES-N, or ES-R (common) Matsusada Precision ES series...
  • Page 17: Instructions For Operation

    This unit is a high performance handy type high voltage power supply, ES series. ES series power supply products are designed with the concept of easy operation and high reliability and safety. With quite low ripple, ES series is ideal power supply products for research with Micro Channel Plate (MCP) or Photomultiplier (PMT).
  • Page 18: Standard Functions

    If (1) and (2) are connected with an In case remote switch attached short bar, LS function will not action is not used. work. Short 1 Refer to “When using an open collector” in p.9. Matsusada Precision ES series...
  • Page 19: External Voltage Control (Lv)

    Disconnect the short bar between (7) and When using no external (8) and short-circuit (8) and (9) with it, LV voltage control function will be unavailable. Short Control the output voltage with the output voltage setting dial on the front Panel. Matsusada Precision ES series...
  • Page 20: Interlock (Ld

    (3) and (4) are connected with an In case interlock attached short bar, LD function will be action is not used Short unavailable. hen using an open collector” in p.9 1 Refer to “W Matsusada Precision ES series...
  • Page 21 In case of 115Vac type, AC code can be connected to commercial power outlet. In case of 230Vac input type, attach solderless terminal to the end of the cord, and connect to commercial switchboard. Switchboard should be NEUTRAL = Blue LINE = Brown GND = Yellow/Green Matsusada Precision ES series...
  • Page 22 Revision History Rev. No. Rev. Date Revision Contents 2000/06 New edition 2002/07 Changed models 2019/12 Corrected typos. Added descriptions. 2020/10 Integrated P/N/R models and changed the format.

Table of Contents