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  • HARS series | High Voltage power supply Rack mount | Matsusada Precision
  • HARS series | High Voltage power supply Rack mount | Matsusada Precision

Rack Mount DC 0.5-3 kW Digital High Voltage Power Supply

  • 1 kV to 120 kV
    4.16 mA to 3000 mA
    0.5kW, 1kW, 2kW, 3kW

  • Compact:
    19 inches (44 mm)

  • Low Ripple:
    0.05%p-p

  • Advanced Remote
    Functions

With Matsusada precision's breakthrough compact design, our HARS-series high voltage (“HV”) power supply models consistently deliver advanced protection and low noise in a minimal space.

The 19” (1U) Matsusada Precision HARS Series of rack-mounted high voltage power supplies provides maximum stability and reliability in a cost efficient, compact design. Available in a variety of outputs, from 500 to 3000 W of power, each HARS Series model features a digital interface, arc count protection, and extensive remote functionality for superior performance compared to the competition

Applications

Features

  • 1. Minimal Size, Maximum Space Efficiency
    Compact Design: 19 inches (44 mm) rack mount chassis

    With our proprietary, breakthrough design, the HARS series is an advanced solution for high voltage power supplies that demand an ultra-low profile in a compact space.

    For applications where space efficiency is a top priority, such as inspection systems of production lines, the HARS series is an extremely popular product.

    (Models 1 kV to 60 kV/1 kW or lower)

    Designed in Compact Size of 19 inches (44 mm) rack mount chassis - High Voltage power supplies (Benchtop/Rackmount) - Matsusada Precision
  • 2. Preemptive Detection of Load Abnormality and Degradation

    The HARS series can detect load abnormalities and degradation in advance by detecting arc discharge (abnormal discharge) and counting the number of discharges (Arc Count Function).

    • Only during output at approximately 20% or more of rated output voltage.
    • Discharge may not be counted depending on the method of use, operation environment, discharge time, etc.
  • 3. Low Ripple (0.05%p-p)

    Featuring low ripple noise less than half of the HAR series, the series is ideally suited for applications where the low ripple is required such as electron beam, ion beam, detectors, etc.

  • 4. Extensive Options

    To find the optimal model for your specific application, the HARS series offers a wide selection of load, operation, and size, with an output voltage range from 1 kV to 120 kV.

    *Actual model image may vary

  • 5. Advanced Remote Functions

    From anywhere, securely monitor and control the output voltage and current, the output ON/OFF, the monitor output, and the status output – with the safety interlock feature standard on all HARS series models.

    With easy integration options for simple customization, the HARS model allows users to build measurement devices and control systems that suit their exact specification.

    Also available: external interface (10 kV or less of LAN and USB) and PC control by 10 kV or less of RS-232C/RS-485 (Option).

Models

Model Maximum Output Size Interface
Voltage Current Power
HARS-1P500 1 kV 500 mA 500 W 1U LAN/USB
HARS-1P1000 1 kV 1000 mA 1000 W 1U
HARS-1P2000 1 kV 2000 mA 2000 W 2U
HARS-1P3000 1 kV 3000 mA 3000 W 2U
HARS-1.5P333 1.5 kV 333 mA 500 W 1U
HARS-1.5P666 1.5 kV 666 mA 1000 W 1U
HARS-1.5P1333 1.5 kV 1333 mA 2000 W 2U
HARS-1.5P2000 1.5 kV 2000 mA 3000 W 2U
HARS-3P166 3 kV 166 mA 500 W 1U
HARS-3P333 3 kV 333 mA 1000 W 1U
HARS-3P666 3 kV 666 mA 2000 W 2U
HARS-3P1000 3 kV 1000 mA 3000 W 2U
HARS-6P83.3 6 kV 83.3 mA 500 W 1U
HARS-6P166 6 kV 166 mA 1000 W 1U
HARS-6P333 6 kV 333 mA 2000 W 2U
HARS-6P500 6 kV 500 mA 3000 W 2U
HARS-10P50 10 kV 50 mA 500 W 1U
HARS-10P100 10 kV 100 mA 1000 W 1U
HARS-10P200 10 kV 200 mA 2000 W 2U
HARS-10P300 10 kV 300 mA 3000 W 2U
HARS-30P16.6 30 kV 16.6 mA 500 W 1U LAN
HARS-30P33.3 30 kV 33.3 mA 1000 W 1U
HARS-30P66.6 30 kV 66.6 mA 2000 W 2U
HARS-30P100 30 kV 100 mA 3000 W 2U
HARS-60P8.33 60 kV 8.33 mA 500 W 1U
HARS-60P16.6 60 kV 16.6 mA 1000 W 1U
HARS-60P33.3 60 kV 33.3 mA 2000 W 2U
HARS-60P50 60 kV 50 mA 3000 W 2U
HARS-100P5 100 kV 5 mA 500 W 2U
HARS-100P10 100 kV 10 mA 1000 W 2U
HARS-100P20 100 kV 20 mA 2000 W 2U
HARS-100P30 100 kV 30 mA 3000 W 2U
HARS-120P4.16 120 kV 4.16 mA 500 W 2U
HARS-120P8.33 120 kV 8.33 mA 1000 W 2U
HARS-120P16.6 120 kV 16.6 mA 2000 W 2U
HARS-120P25 120 kV 25 mA 3000 W 2U
Model Maximum Output Size Interface
Voltage Current Power
HARS-1N500 -1 kV 500 mA 500 W 1U LAN/USB
HARS-1N1000 -1 kV 1000 mA 1000 W 1U
HARS-1N2000 -1 kV 2000 mA 2000 W 2U
HARS-1N3000 -1 kV 3000 mA 3000 W 2U
HARS-1.5N333 -1.5 kV 333 mA 500 W 1U
HARS-1.5N666 -1.5 kV 666 mA 1000 W 1U
HARS-1.5N1333 -1.5 kV 1333 mA 2000 W 2U
HARS-1.5N2000 -1.5 kV 2000 mA 3000 W 2U
HARS-3N166 -3 kV 166 mA 500 W 1U
HARS-3N333 -3 kV 333 mA 1000 W 1U
HARS-3N666 -3 kV 666 mA 2000 W 2U
HARS-3N1000 -3 kV 1000 mA 3000 W 2U
HARS-6N83.3 -6 kV 83.3 mA 500 W 1U
HARS-6N166 -6 kV 166 mA 1000 W 1U
HARS-6N333 -6 kV 333 mA 2000 W 2U
HARS-6N500 -6 kV 500 mA 3000 W 2U
HARS-10N50 -10 kV 50 mA 500 W 1U
HARS-10N100 -10 kV 100 mA 1000 W 1U
HARS-10N200 -10 kV 200 mA 2000 W 2U
HARS-10N300 -10 kV 300 mA 3000 W 2U
HARS-30N16.6 -30 kV 16.6 mA 500 W 1U LAN
HARS-30N33.3 -30 kV 33.3 mA 1000 W 1U
HARS-30N66.6 -30 kV 66.6 mA 2000 W 2U
HARS-30N100 -30 kV 100 mA 3000 W 2U
HARS-60N8.33 -60 kV 8.33 mA 500 W 1U
HARS-60N16.6 -60 kV 16.6 mA 1000 W 1U
HARS-60N33.3 -60 kV 33.3 mA 2000 W 2U
HARS-60N50 -60 kV 50 mA 3000 W 2U
HARS-100N5 -100 kV 5 mA 500 W 2U
HARS-100N10 -100 kV 10 mA 1000 W 2U
HARS-100N20 -100 kV 20 mA 2000 W 2U
HARS-100N30 -100 kV 30 mA 3000 W 2U
HARS-120N4.16 -120 kV 4.16 mA 500 W 2U
HARS-120N8.33 -120 kV 8.33 mA 1000 W 2U
HARS-120N16.6 -120 kV 16.6 mA 2000 W 2U
HARS-120N25 -120 kV 25 mA 3000 W 2U

Functions

CC control and overcurrent CC control and overcurrent cut-off system

Equipped with CV/CC control, the HARS series allows users to set the current limit using the variable OCP functions to stop the output at any current value.

1U size 44 mm, 19-inch - High Voltage power supplies (Benchtop/Rackmount) - Matsusada Precision

Protection by Arc Trip Protection by Arc Trip

Arc Count Protection

The HARS series makes it easy to protect your power supplies with its advanced arc count & monitoring function.


There are two methods to set the output stop:
  • (1) Arc Protect Count:
    The output is turned off when output current surpasses the arc count limit.

    Arc count (1) setting screen- High Voltage power supplies (Benchtop/Rackmount) - Matsusada Precision
    Arc count (1) setting screen

    Maximum arc count: 9999

  • (2) Arc Protect Count and Time:
    The output is turned off when output current surpasses the arc count limit within a defined time frame.

    Arc count (2) setting screen- High Voltage power supplies (Benchtop/Rackmount) - Matsusada Precision
    Arc count (2) setting screen

    Maximum arc count: 999
    Maximum of arc protection enabling time: 59 m 59 s

Pulse Ramp Function Pulse Ramp Function

Set pulse/ramp operation output without a PC

* If the set time is shorter than the rising time: Tr or the falling time: Tf of the main unit, the output cannot follow the set value.

A. Pulse sequence


The function is possible by using voltage/current set on memory a, b and c in combination with multi-setting function. The function is available in continuous operation and number setting. By setting of time to 0.0 of memory a, b, c, and off, it is available for various operations like repeating a and b or b, c and off. Thus, it is suited to evaluation tests for products.

A. Pulse Sequence
ta, tb, tc, and toff can be set respectively in 0.0 to 99h 59m 59.9s.

B. Ramp


It enables to make ramp action up to set voltage or current (or from the set voltage or current to 0 V or 0 A). It is useful to like to rise (reduce) voltage or current slowly. It helps sensitive electrical load not to get damaged by overshoot.
* As for ramp operation, you can select “Doth of set voltage and current”, “Voltage setting only”, or “current setting only”.

B. Ramp
t1 and t2 can be set respectively in 0.0 to 99h 59m 59.9s.

C. Pulse + Ramp


It is also possible to use pulse action with ramp action. If the multi-setting function is combined with them, this function is available by using voltage/current set on memory a, b, and c. The function is available in continuous operation and number setting. Additionally, it is possible to slowly rise and fall voltage /current repeatedly up to three set values best suited to various applications.

C. Pulse Sequence + Ramp
t1 to t4, ta to tc, and toff can be set respectively in 0.0 to 99h 59m 59.9s.

External analog remote control

  • External output ON/OFF
    The output can be turned ON/OFF by relay or TTL signal.

  • Remote/Local change
    As for the output voltage control, output current control, overvoltage protection, and overcurrent protection, the remote/local mode can be individually switched by relay or TTL signal.

  • Output monitor (Voltage, Current)

  • Output control (Voltage, Current, Overvoltage protection , Overcurrent protection)

  • Status output

Specifications

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HARS Series Options

Select the option that works best for your enterprise.

-LF

Floating Ground

For measuring current in load. (Able to withstand voltage of 50 Vdc)

For devices that connect to Remote control connector (TB1), -LF requires floating ground.

*Not compatible with floating high voltage power supply.

-LGob*

Optical interface board

Optical interface boards are optional.

To prevent errors with surges, inductive lightning, external noise, etc. the -LGob performs isolation control with optical communication via optical fiber.

  • -LGob: Optical Interface board + Optical cable 2 meters
  • -LGob(Fc5): Optical Interface board + Optical cable 5 meters
  • -LGob(Fc10): Optical Interface board + Optical cable 10 meters
  • -LGob(Fc20): Optical Interface board + Optical cable 20 meters
  • -LGob(Fc40): Optical Interface board + Optical cable 40 meters

Select the optional optical interface board (-LGob) when using the high voltage power supply under the following conditions:

  • Noisy environments, including factories (e.g., motors or coils are used near power supplies and loads).
  • Installation distance of 2 meters or more between the high voltage power supply and a controller, such as a computer, laptop, or Programmable Logic Controller (PLC).
  • Arc discharge or short circuit is possible when it is possible to arc discharge or short circuit

*Separate adapter (CO/USB series) is required for control via digital interface.
If you select the -LRs option below, no adapter is required.

-LRs*

RS-232C/RS-485 interface board

(Only for models with 10 kV or less)

Monitor and control the output and operation status using RS-232C/RS-485 communications.

-L(0m)

Output Cable

Output cable not provided.

If you require a cable longer than 2.5 meters, please select this option and purchase an output cable separately.

*Only one option may be chosen at this time.

How to Order

When ordering, add Option No. in the following order:

  • Alphabet,
  • Number,
  • Input voltage, and
  • Output cable length to Model No.

Example: HARS-1P500-LFRs, HARS-1P500-LFGob(Fc10)(0m)

Accessories

Adapters for connecting optical interface board (sold separately)

Optical interface boards are optional.
(A): CO-opt cable

Adapter for LAN: CO-E32

Up to 32 units can connect to one CO-E32.

LAN cable is not provided.

Adapter for LAN: CO-E32m | Rack mount High Voltage Power Supplies | Matsusada Precision
Adapter for USB: USB-OPT

Up to 32 units can connect to one USB-OPT.

USB cable is not provided.

Adapter for USB: CO-U32m | Rack mount High Voltage Power Supplies | Matsusada Precision
Adapter for RS-232C (9 pin): CO-OPT2-9
Adapter for RS-232C (25 pin): CO-OPT2-25
Adapter for RS-485 (25 pin): CO-OPT4-25

Up to 32 units can be connected.

Adapter for RS-232C: CO-MET2-9 | Rack mount High Voltage Power Supplies | Matsusada Precision
Adapter for GPIB: CO-G32

Up to 32 units can connect to oneCO-G32.

GPIB cable is not provided.

Adapter for GPIB: CO-G32m | Rack mount High Voltage Power Supplies | Matsusada Precision

AC input cable

separately sold
[1000 W or less models
(Input voltage 100Vac)]
CABLE TYPE8
CABLE series CABLE series L = 2.5 meters
(Fixed length)
separately sold
[1000 W or less models
(Input volatge 200Vac)]
CABLE TYPE3
CABLE series CABLE series L = 2.5 meters
(Fixed length)
separately sold
[2000 W or more models]
CABLE TYPE6
CABLE series CABLE series L = 2.5 meters
(Specified length available)

For more details, refer to cable series.

High voltage output cable

Standard
[Models all in 500 W and 1000 W,
Models 3 kV to 120 kV
in 2000 W and 3000 W]
CN-15-MHVP
(1kV to 10 kV models)
cn-mhvp
* The size varies according to the output voltages.
2.5 meters
CN-30-MHVP
(30 kV model)
CN-60-MHVP
(60 kV model)
CN-120AR-MHVP
(100 kV and 120 kV models)
Standard
[kV and 1.5 kV models
in 2000 W to 3000 W]
CN-15PR-MHVP CN-15PR-MHVP 2.5 meters

If you need a cable other than 98.43 inches (2.5 meters), please select Option -L(0m) and purchase our output cable separately.

Dimensions

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