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  • KAS-R series | High Voltage power supply Module (Chassis Mount) | Matsusada Precision
  • KAS-R series | High Voltage power supply Module (Chassis Mount) | Matsusada Precision

MASS SPECTROMETRY
HIGH VOLTAGE POWER SUPPLY

  • Voltage range: ±3kV to ±30kV
  • Current: 0.25mA to 10mA
  • Power: 7.5W to 10W
  • Reversible Polarity

Overwhelming low ripple noise and high stability designed for high-resolution Mass Spectrometry applications

KAS-R series is an ultra-low ripple, highly stable High Voltage power supply. It is the perfect choice for mass spectrometry applications. You can control the output polarity with an external signal.

FEATURES AND BENEFITS

  • Designed for Time of Flight Mass Spectrometry (TOF-MS) applications
  • High Stability 10 ppm/Hr.
  • Ultra low ripple noise and High stability
  • Reversible polarity by external signal
  • Output voltage and current monitor
  • Digital control (Option)

APPLICATIONS

Models

Model Output Voltage Output Current Output Power Ripple
KAS-3R3 0 to +3/-3 kV 3 mA 9 W 5 mVp-p
KAS-5R2 0 to +5/-5 kV 2 mA 10 W 10 mVp-p
KAS-10R1 0 to +10/-10 kV 1 mA 10 W 15 mVp-p
KAS-20R0.4 0 to +20/-20 kV 0.4 mA 8 W 35 mVp-p
KAS-30R0.25 0 to +30/-30 kV 0.25 mA 7.5 W 50 mVp-p
Discontinued
Model Output Voltage Output Current Output Power Ripple
KAS-1R10 0 to +1/-1 kV 10 mA 10 W 2 mVp-p

Specifications

For details, download the datasheet below.

Options

-LMH

MHV connector
(only for up to 5 kV model)

-LRs

Digital contorol via RS-232C
(A digital communication connector is provided.)

-LRs4

Digital contorol via RS-485
(A digital communication connector is provided.)

-LSH

SHV connector
(only for up to 5 kV model)

*Digital Control is enabled via RS-232C or RS-485. It is possible to hook 1 unit per 1 COM port equipped on your computer.
For the detailed function of these interfaces, please refer to the datasheet of digital controller CO/USB series.

*Note that you cannot select -LMH and -LSH options or -LRs and -LRs4 options at the same time.

How to Order

When ordering, add Option No. in the following order by alphabet to Model No.
Example: KAS-10R1-LRs

Diagram

Connection diagram

For details, download the datasheet below.

Dimensions

For details, download the datasheet below.

Download

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High Voltage power supplies (Chassis mount/PCB mount)