• HARS series
  • HARS series

HARS series

Ultra Compact Digital High Voltage Power Supply

  • Max Voltage: 120kV
  • Max Current: 3000mA
  • Max Power: 3kW
  • Digital Interfaces

Advanced model with 4-digit digital meter and low ripple offering fully-equipped protections

The advanced high voltage power supply in a compact size offers plenty of more functions than traditional rack-mount high voltage models. And, featuring low ripple and noise half or less than the traditional models, the series is suited for a wide range of applications.

High power in an Ultra Compact package
As of testing and measurement equipment, the space efficiency contributes to improvement of production line flexibility and development efforts.
With 3 kW output in a 19-inch rack mount 2U chassis, the HARS series got the highest power density that has never been seen before.
Digital Interfaces
There has been an increasing demand for reducing manpower using the digital control in the automated inspection/measurement.
HARS series comes with the standard LAN and USB communication interfaces (as for models at 10 kV or less of the rated output voltage), and it is ideally designed for automation of development and automated testing. RS-232C/RS-485 Optical interface board is provided as an option. (GPIB is also available with using CO series that is sold separately.)
Reliable functions
The safety comes first in using the high voltage power supply. That is, the perfect protections are absolutely necessary.
In HARS series, interlock, arc tripping, variable OVP and OCP are standard function that enhance more product safety. The protections are available by switching in accordance with user applications.
Low ripple (0.05%p-p)
Featuring low ripple and noise (half or less than the traditional models), the series is ideally suited for applications where low ripple is required such as electron beam, ion beam, detectors, etc.

Features and Benefits

Broad lineup

According to your demands and applications including load and operation, the low profile digital DC power supply is available in a wide lineup with the output voltage from 1 kV to 120 kV. You can find the best model with optimal output and functions, and the HARS series helps you minimize the equipment investment without having to worry about useless specifications of the product model.

A wide variety of other options are also available. Find the best model for you.

HARS 1U HARS 2U

Extensive remote functions

The HARS series features controlling the high voltage with the output voltage and the output current, the output ON/OFF, the monitor output, and the status output with the high voltage. The series also provides users with the safety interlock feature as standard. External inter face (10 kV or less of LAN and USB) and PC control by 10 kV or less of RS-232C/RS-485 (Option) are also available.

Moreover, the system integration can be easily established together with different measurement devices and control systems, which will promote research and development efficiently. And, using our DC low voltage power supplies and AC power supplies in combination with the product is a per fect way of simplifying system construction.

Ultra-low profile and space efficiency

Designed in Compact Size of 44 mm, 19-inch rack mount chassis

While developing its original technologies in isolation system, Matsusada break through the conflicting features of "ultra-low profile" and "space efficiency" that are one of the biggest challenges of high voltage power supplies. The series is very popular especially for inspection system of production line where multiple units are required and the space efficiency is a priority.

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

1U size 44 mm, 19-inch

Applications

  • Measuring the leakage current of power device and Switching property test
  • Evaluation of inverter
  • Charging capacitor
  • Dielectric withstand test
  • Electron beam and ion beam
  • X-ray system
  • Electrospinning

Models

Positive polarity output

Model Maximum Output
Voltage [V] Current [mA] Power [W]
HARS-1P500 1 500 500
HARS-1P1000 1 1000 1000
HARS-1P2000 1 2000 2000
HARS-1P3000 1 3000 3000
HARS-1.5P333 1.5 333 500
HARS-1.5P666 1.5 666 1000
HARS-1.5P1333 1.5 1333 2000
HARS-1.5P2000 1.5 2000 3000
HARS-3P166 3 166 500
HARS-3P333 3 333 1000
HARS-3P666 3 666 2000
HARS-3P1000 3 1000 3000
HARS-6P83.3 6 83.3 500
HARS-6P166 6 166 1000
HARS-6P333 6 333 2000
HARS-6P500 6 500 3000
HARS-10P50 10 50 500
HARS-10P100 10 100 1000
HARS-10P200 10 200 2000
HARS-10P300 10 300 3000
HARS-30P16.6 30 16.6 500
HARS-30P33.3 30 33.3 1000
HARS-30P66.6 30 66.6 2000
HARS-30P100 30 100 3000
HARS-60P8.33 60 8.33 500
HARS-60P16.6 60 16.6 1000
HARS-60P33.3 60 33.3 2000
HARS-60P50 60 50 3000
HARS-100P5 100 5 500
HARS-100P10 100 10 1000
HARS-100P20 100 20 2000
HARS-100P30 100 30 3000
HARS-120P4.16 120 4.16 500
HARS-120P8.33 120 8.33 1000
HARS-120P16.6 120 16.6 2000
HARS-120P25 120 25 3000

Negative polarity output

Model Maximum Output
Voltage [V] Current [mA] Power [W]
HARS-1N500 1 500 500
HARS-1N1000 1 1000 1000
HARS-1N2000 1 2000 2000
HARS-1N3000 1 3000 3000
HARS-1.5N333 1.5 333 500
HARS-1.5N666 1.5 666 1000
HARS-1.5N1333 1.5 1333 2000
HARS-1.5N2000 1.5 2000 3000
HARS-3N166 3 166 500
HARS-3N333 3 333 1000
HARS-3N666 3 666 2000
HARS-3N1000 3 1000 3000
HARS-6N83.3 6 83.3 500
HARS-6N166 6 166 1000
HARS-6N333 6 333 2000
HARS-6N500 6 500 3000
HARS-10N50 10 50 500
HARS-10N100 10 100 1000
HARS-10N200 10 200 2000
HARS-10N300 10 300 3000
HARS-30N16.6 30 16.6 500
HARS-30N33.3 30 33.3 1000
HARS-30N66.6 30 66.6 2000
HARS-30N100 30 100 3000
HARS-60N8.33 60 8.33 500
HARS-60N16.6 60 16.6 1000
HARS-60N33.3 60 33.3 2000
HARS-60N50 60 50 3000
HARS-100N5 100 5 500
HARS-100N10 100 10 1000
HARS-100N20 100 20 2000
HARS-100N30 100 30 3000
HARS-120N4.16 120 4.16 500
HARS-120N8.33 120 8.33 1000
HARS-120N16.6 120 16.6 2000
HARS-120N25 120 25 3000

Functions

CC control and overcurrent cut-off system

Equipped with CV/CC control offering, users set the current limit using the current setting. Also, with the variable OCP function, any current value is allowed to stop the output.

1U size 44 mm, 19-inch

Protection by arc trip

When arc discharge occurs, the output is stopped using the protection. Also, the protection canceling is available, and it is used for a variety of applications.

Pluse Ramp Sequence

Function for Pulse & Ramp Sequence and Master Follow Output control as next A to C is possible.

* If the set time is shor ter than Rise time Tr or Fall time Tf of the power supply unit, the output will differ from the setting.

A. Pulse Sequence

Sequential operation is possible by using voltage and current set on each memory a, b and c in combination with multi-set function. Not only continuous operation, but also it is possible to specify the times.

It is best fit to evaluation tests for products as various operations, like as repeat of a and b only or repeat of b, c and of f only, are enabled by setting time of memory a, b, c and of f to 0.0.

A. Pulse Sequence

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

C. Pulse Sequence + Ramp

It is also possible to use pulse sequence combined with ramp action. If multi-set function is combined with the too, it is able to make sequence action by using voltage or current set on memory a, b, and c. Not only continuous operation, but also it is possible to specify the times. It is useful in various aspects as it is possible to rise (reduce) voltage or current slowly up to three set value.

C. Pulse Sequence + Ramp

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

Specifications

For details, download the datasheet below.

Output high voltage cable 2.5 m (Terminals open.) 1 pc

3 kW to 120 kW models in 500 W to 3000 W type
CN-15-MHVP (1kV to 10 kV models)
CN-30-MHVP (30 kV model)
CN-60-MHVP (60 kV model)
CN-120-MHVP (100 kV and 120 kV models)
  • CN-*-MHVP
The size varies according to the output voltages. For more information, contact our sales representatives.
* To change the cable length, see the Separately sold HV output cable CN series.
1kV and 1.5kV models in 2000W to 3000W type
CN-15PR-MHVP



  • CN-15PR-MHVP
* To change the cable length, see Separately sold HV output cable CN series.

Options

Floating ground

-LF: Used when measuring current in load. (Withstand voltage of 50 Vdc)

All the devices that connect to Remote Control Connector (TB1) must be on floating ground to have this feature. (It is not allowed to use for floating high voltage power supply.)

Optical interface board *

Available in selecting optional optical interface board

With optical communication, isolation control is performed. As complete isolation is performed via optical fiber, this enables prevention of erroneous operation involved with transient phenomenon caused by surges, inductive lightning, external noise, etc.

  • -LGob: Optical Interface board + Optical cable 2 m
  • -LGob(Fc5): Optical Interface board + Optical cable 5 m
  • -LGob(Fc10): Optical Interface board + Optical cable 10 m
  • -LGob(Fc20): Optical Interface board + Optical cable 20 m
  • -LGob(Fc40): Optical Interface board + Optical cable 40 m
When using the power supply under the following conditions, please select the -LGob option.
  • Noisy environment including factories (Example: Motors or coils are used near power supplies and loads)
  • The installation distance between power supply and controller (PL or PLC) produced by Matsusada Precision is more than two meters.
  • when it is possible to arc discharge or short circuit

RS-232C/485 interface board (Only less than 10 kV models) *

-LRs: Using RS-232C/485 communications, output controlling and operation status monitoring of these devices can be performed.

Output Cable

-L(0m): Output cable is not provided.

The cable is needed, the following cable is available.

* Selecting each individual option simultaneously in -LGob, and RS-232C/485 interface board is not allowed. Selecting multiple options is unavailable at the same time.

How to Order

When ordering, add Option No. to Model No.
Example:
HARS-1P500-LF
HARS-1P500-LFGob(Fc10)(0m)
(in alphabetical, order followed by the cable length.)

Separately sold

Adapters for connecting optical interface board

Available in selecting optional optical interface board

CO-E32: Adapter for LAN
Total 32 units can be connected to one CO-E32.
LAN cable is not provided.
CO-E32
CO-U32: Adapter for USB
Total 32 units can be connected to one CO-U32.
USB cable is not provided.
CO-U32
CO-OPT2-9: Adapter for RS-232C (9 pin)
Total 32 units can be connected to each CO-OPT2-9.
CO-OPT2-9
CO-OPT2-25: Adapter for RS-232C (25 pin)
Total 32 units can be connected to each CO-OPT2-25.
CO-OPT2-25
CO-OPT4-25: Adapter for RS-485 (25 pin)
Total 32 units can be connected to each CO-OPT4-25.
CO-OPT4-25
CO-G32: Adapter for GPIB
Total 32 units can be connected to one CO-G32.
GPIB cable is not provided.
CO-G32

For details, refer to CO/USB series datasheet.

-LGob Optical interface Board

(A) CO-opt cable

Digital controller CO/USB series
LAN/USB/RS-232C/RS-485/GPIB adapters

The controller is ideal for automatic inspection and measurement systems using power supplies where multifunctional and highly accurate functions are needed.

For more information about the digital interface, the brochure is available. Consult with our representatives.

AC input cable (Available for 2000 W to 3000 W models)

  • CABLE TYPE5 (cable)
* Select the cable length from 3m, 5m, 7m.
Example
CABLE TYPE 5(3): The cable length is 3 m.
Cable
CABLE TYPE 3
500 W to 1000 W type
  • CABLE TYPE 3 Power input end
  • CABLE TYPE 3 Input plug

Cable (Terminals open.)
CABLE TYPE 5
2000 W to 3000 W type
  • CABLE TYPE 5 Power input end
  • CABLE TYPE 5 Input plug
To change the cable length, see the above cable.

For more details, refer to cable series.

HV output cable CN series

  • CN-15-MHVP (cable)
  • CN-30-MHVP (cable)
  • CN-40-MHVP (cable)
  • CN-60-MHVP (cable)
  • CN-120-MHVP (cable)

Available for 3 kV to 120 kV models in 500 W to 3000 W

* Select the cable length from 3 m, 5 m, 7, or 10 m.
Example
CN-15-MHPV(3): The cable length is 3 m.
  • CN-15PR-MHVP (cable)

Available for 1 kV or 1.5 kV models in 2000 W to 3000 W

* Select the cable length from 3 m, 5 m, 7, or 10 m.
Example
CN-15PR-MHVP(3): The cable length is 3 m.

For more details, refer to CN series.

Dimensions

For details, download the datasheet below.

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