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  • K12-R series | High Voltage power supply Module (Chassis Mount) | Matsusada Precision
  • K12-R series | High Voltage power supply Module (Chassis Mount) | Matsusada Precision

REVERSIBLE POLARITY & HIGH STABILITY HIGH VOLTAGE POWER SUPPLY

  • Voltage range: +10kV/-10kV to +30kV/-30kV
  • Current: 0.4mA to 1.2mA
  • Power: 12W
  • Reversible Polarity
UL markingCE marking

Ultra low noise and high stability high voltage power supply

The K12-R series, a compact high voltage power supply featuring ultra-low noise and high stable output, is available in various Scanning Electron Microscope (SEM) and Mass Spectrometry (MS) applications.
With the external signal, the output polarity is switchable.

FEATURES AND BENEFITS

  • Ideal for Scanning Electron Microscope (SEM) and Mass Spectrometry (MS)
  • High stability 10 ppm/5 min, 50 ppm/Hr, 100 ppm/Hr
  • Ultra low noise
  • Output polarity change by external signal
  • Output voltage monitor
  • Constant voltage/Constant current control is available. (-LCs Option)
  • Compatible with digital control by means of various interfaces including LAN, USB, RS-232C, RS-485, GPIB etc. (separate sales)
  • UL623368-1, CSA C222 No.62368-1-14 (C-UL) certified
  • CE marking (low voltage directive)

APPLICATIONS

Models

Model Output Ripple
Voltage Current
K12-10R 0 to +10/-10 kV 1.2 mA 70 mVp-p
K12-15R 0 to +15/-15 kV 0.8 mA
K12-20R 0 to +20/-20 kV 0.6 mA
K12-30R 0 to +30/-30 kV 0.4 mA

Specifications

For details, download the datasheet below.

Option

-LCs
  • CV/CC control (automatic crossover)
  • Control mode (CV/CC) status output
  • With reference voltage external potentiometer can be used.
  • Local potentiometer for CV/CC will be beside the input connector.

How to Order

When ordering, please add L Mark (option mark) to the model.
[Example] K12-10R-LCs

Accessory

Digital remote control adapter

LAN / USB / RS-232C / RS-485 / GPIB Control

To remotely control this high-voltage power supply via LAN or USB, purchase both an digital converter (CO-HV) and optical isolation adapter. The digital converter (CO-HV) converts the analog control signal of the high-voltage power supply into a digital optical signal. The optical isolation adapter converts interface signals such as LAN and USB to optical signals.

For details, check the CO / USB series for a digital converter (CO-HV) and optical isolation adapter.

  • Optical isolation
  • 16-bit (1/65535) high-resolution A / D .
  • Computer and PLC controlled.
  • Protecting from discharge and surge.
  • Ideal for automation and labor-saving systems.
Refer to CO/USB series
CO/USB series | Digital controllers | Matsusada Precision

Diagram

Connection diagram

For details, download the datasheet below.

Dimensions

For details, download the datasheet below.

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