• Skip to main content
  • Skip to footer
CAEN logo light
  • About
    • Company Profile
    • Our policy
    • Sales network
    • Innovative Projects
    • Careers
    • How to reach us
  • Products
  • Resources
    • Documentation
    • Download
    • FAQ
    • Glossary
    • Certifications
    • Legal and Compliance
  • Support
  • Contact
All productsSpecial OffersForm FactorDigital SpectroscopyCAEN SyS productsPower SupplyModular Pulse ProcessingDigitizer FamiliesEducationalFirmware & SoftwarePowered CratesAccessoriesBrands
Obsolete

AG590

16 Channel 9 kV / 50 µA High Voltage Board

Datasheet

Home Power SupplyUniversal Multichannel SystemUp to 15 kV AG590

Photo of AG590
  • 16 independently controllable High Voltage channels

  • 9 kV / 50 µA output range

  • Available with either positive or negative polarity

  • Radiall 52 pin connector

  • Low ripple

  • Under/over-voltage alert, overcurrent and max. voltage protection

  • Interlock logic for unit enable

  • Software Tool for easy channel management

AG590 is a double width module (10 TE wide) that houses 16 Independent high voltage channel is delivered through Radiall 52 pin HV connectors. The board is available with either positive or negative output polarity. The channels share a Common Ground. The output voltage can be programmed and monitored in the 0 ÷ 9 kV range with 10 mV monitor resolution. The Maximum current full scale is 50 μA with 100 pA Iset/Imon monitor resolution.

Radiall 52 pin connector

Single width (5 TE wide), 16 channels for Mod. AG590

Consult our connectors reference page for technical information.

Independently programmable for each channel:

Output voltage

0 ÷ 9 kV

step: 200 mV

Current limit

0 ÷ 50 μA

step: 1 nA

V Ramp up/down  

1 ÷ 500 V/sec

step: 1 V/sec

TRIP parameter

0 ÷ 999.9 s; 1000 s = Infinite

step: 0.1 s

Safety features allows the module to perform as a current generator and includes:

Channels can be enabled or disabled

can be enabled or disabled through the Global Interlock logic.

Overvoltage and Undervoltage warning

when the output voltage differs from the programmed value.

Overcurrent detection

when a channel attempts to exceed the programmed current limit, it signalled to be in “overcurrent” and enter in a TRIP status. The output voltage is varied to keep the current below the programmed limit for a programmable TRIP time, then the channel is switched off. If TRIP is set to “constant current mode”, the channel behaves like a current generator.

Hardware VMAX

maximum output voltage can be set, via front panel potentiometer, at the same common value for all the board channels. VMAX value can be read out via software.

Safety Board Interlock

this protection disables the HV generation when the HV outputs are not connected to their loads.

Accessories available:

  • Mate cable connector (Mod. A996) and relevant insertion/extraction tool (Mod. A995)

Accessories

A995

A995

Insertion/extraction tool for A996
A996

A996

52 pin cable connector

Ordering Options

Code Description
WAG590NAAAAA

AG590N – SYx527 H.V. channels -9 KV 100 µA – Multipin Conn. comm ground (16 ch)

(Obsolete)

RoHS
WAG590PAAAAA

AG590P – SYx527 H.V. channels +9 KV 100 µA – Multipin Conn. comm ground (16 ch)

(Obsolete)

RoHS

You also may be interested in…

SY4527

SY4527

Universal Multichannel Power Supply System / 19”wide, 8U-high (16 slot)
SY4527LC

SY4527LC

Universal Multichannel Power Supply System Low Cost / 19”wide, 8U-high (10 slot)
SY5527

SY5527

Universal Multichannel Power Supply System / 19”wide, 4U-high (6 slot)
SY5527LC

SY5527LC

Universal Multichannel Power Supply System Low Cost / 19”wide, 4U-high (4 slot)
Download Compare Tech. Spec.

Add to Wishlist
This product is already in your Wishlist
Browse the Wishlist

Request a Quote

Request a Quote

    Submit I’ve read and accept the privacy policy *

    Compare

    Close
    Image
    Name
    No. of Channels
    Max Output <br>V
    Max Output <br>I
    Vset/Vmon Resolution
    Iset/Imon Resolution
    Max. Ramp Up/Down Rate
    Ripple Typ.
    Connectors
    Max Power per Channel
    Grounding
    Polarity
    A1592
    New

    A1592

    8

    9000 V

    200 / 20 µA selectable

    200 mV

    Iset: 4 nA Imon: 1 nA / 50 pA

    500 V/s

    < 3 mVpp

    CPE HV

    1.8 W

    Individual Floating Channel

    Neg / Pos

    AG523

    AG523

    6

    12000 V

    1 mA

    1000 mV

    100 nA

    500 V/s

    < 30 mVpp

    CPE HV

    12 W

    Common Ground

    Neg / Pos

    A1523

    A1523

    6

    12000 V

    1 mA

    1000 mV

    100 nA

    500 V/s

    < 30 mVpp

    CPE HV

    12 W

    Common Floating Return

    Neg / Pos

    A1526

    A1526

    6

    15000 V

    1 / 0.1 mA selectable

    1000 mV

    100 / 10 nA

    500 V/s

    < 30 mVpp

    CPE HV

    15 W

    Common Floating Return

    Neg / Pos

    A1524

    A1524

    6

    12000 V

    0.1 mA

    1000 mV

    10 nA

    500 V/s

    < 20 mVpp

    CPE HV

    1.2 W

    Common Floating Return

    Neg / Pos

    AG524

    AG524

    6

    12000 V

    0.1 mA

    1000 mV

    10 nA

    500 V/s

    < 30 mVpp

    CPE HV

    1.2 W

    Common Ground

    Neg / Pos

    Technical Specifications

    Close

    No. of Channels

    16

    Output Voltage

    0÷9 kV

    Polarity

    Positive / Negative depending on purchased version

    Max. Output Current

    50 µA

    Voltage Set Resolution

    200 mV

    Voltage Monitor Resolution

    10 mV

    Current Set Resolution

    1 nA

    Current Monitor Resolution

    100 pA

    VMAX hardware

    0÷9 kV common for all the board channels

    VMAX hardware accuracy

    ± 2% of FSR

    VMAX software

    0÷9 kV settable for each channel

    VMAX software resolution

    1 V

    Ramp Up/Down

    1÷500 Volt/sec, 1 Volt/sec step settable for each channel

    Voltage Ripple

    < 10 mVpp typical

    VMon vs. VOut Accuracy

    ± 0.3% ± 1 V

    VSet vs. VMon Accuracy

    ± 0.3% ± 1 V

    IMon vs. IOut Accuracy

    ± 2% ± 2nA

    ISet vs. IMon Accuracy

    ± 2% ± 20nA

    Footer

    CAEN S.p.A.

    PI 00864500467 | REA: LU 102690

    C.I.V.: 500.500€ | CDU A47Ø7H7

    IMQ Certification
    Cyber Essentials Plus

    About Us

    • Company Profile
    • Our policy
    • Sales network
    • Innovative Projects
    • Careers
    • How to reach us

    Resources

    • Documentation
    • Accessibility Statement
    • Special Offers

    Applications

    • High Energy Physics
    • Astrophysics
    • Neutrino Physics
    • Dark Matter Investigation
    • Nuclear Physics
    • Material Science
    • Medical Applications
    • Homeland Security

    Support

    • Getting Started with MyCAEN Portal
    • Login / Register

    News

    • News

    Contact Us

    • Contact
        
    • Privacy Policy
    • Cookie Policy
    • Whistleblowing

    Copyright © 2026 CAEN S.p.A. All rights reserved. Website by Addiction

    ✕