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Please inquire to our sales branch nearest for you about the detail of products.

Introduction of Related Product

DOPF

series

Integrated Function Generator Type
Four-quadrant Bipolar Power Supplies

・ I

t is possible to generate distortion less waves. “Sine, Rectangular and Triangle waves in DC to 30 kHz”

 Possible to set individually DC and AC. Excellent usability is realized in combined with the simplified operability.

 External control is enabled by using option for communication. “USB, Ethernet, RS-232C, RS-485”

・ 

They can be utilized as a high speed response power supply or electronic loads with their four-quadrant behavior.

 Their high power and broadband are realized and they are best fitted to transient response tests and so on.

 DC bias is equipped as standard. (settable to -100% to +100%)

DOPF series are 

four-quadrant bipolar power supplies improved spectacularly 

in their usability by being installed the function generator.

 It is able to output 

required waves with only simplified operation from the front panel and they 

have become more usable and convenient. Not only wave generation, but 

also it is able to set memory and protection functions. Moreover, as they are 

equipped control signal output function for parallel operation as standard, 

complete synchronized operation is enabled at high speed operation.

 And as 

measurement function is fulfilled and it is enabled to measure not only DC 

values or AC values (ms) but also the maximum value and minimum value, 

measuring instruments ever required before are made redundant. Therefore 

various experiments and evaluation tests have been enabled with 1 unit of 

DOPF only. 

DOP series are 

four-quadrant bipolar power supplies

 possible to source 

and sink electric power. They are applicable to two modes of constant 

voltage and current. Light weight as a half of conventional one is realized. It 

is able to output proportional waves to input such as sine, triangle, 

saw-tooth and rectangular wave in high speed response despite of compact 

size. We maintain high reliability with all solid state for all models and 

prepare plenty of line-up with total 36 models to cover wide output band. 

They are applicable to loads for evaluation of solar battery panels or the 

power supply for evaluation of power conditioners. 

DOP

series

High Speed
Four-quadrant Bipolar Power Supplies

Individual detailed catalogues are prepared. Please inquire them our sale staff.

Individual detailed catalogues are prepared. Please inquire them our sale staff.

Output Voltage  : ±20 V to ±300 V
Output Current   : 150 W to 2 kW
Frequency Band: DC to 30 kHz

Output Voltage  : ±20 V to ±300 V
Output Current   : 150W to 2kW
Frequency Band:  DC to 30kHz

We have 

developed, manufactured and sold by own high performance power supplies for 

various fields such as DC power supplies, high voltage power supplies, AC power supplies 

and piezo driver, 

other than these high voltage amplifiers or four-quadrant bipolar power supplies. 

We prepare individual detailed catalogues. Please ask them our sale staff without any hesitations. 

07

Содержание DOA Series

Страница 1: ... 300W DC to 500kHz The option which can switch output range is available Wonder Broadband High Speed Response of DC to MAX 1MHz The max current can be outputted also at the time of DC output Ultra High Speed Response Four Quadrant Bipolar Power Supplies www matsusada com NEW 1MHz Ultra High Speed Response Bipolar Power Supplies DOA Series ...

Страница 2: ...protection and output short circuit protection Stable operation is possible regardless to loads with massive broadband and high speed response of DC to 1MHz Maximum and four quadrant output DOA series are four quadrant bipolar power supplies realized broadband and ultra high speed response of DC to 1 MHz maximum They are best fitted to transient response tests using effectively this feature of mas...

Страница 3: ...05 For at 10 input change Load 0 05 For at 10 to 100 load change 0 02 ºC Output voltage 3 V to 3 V 1 Full Scale at option LVs L range 5 V to 1 V 1 Full Scale H range 1 V to 5 V 1 Full Scale Output Impedance 1 kΩ Overvoltage Overcurrent Output short circuit Power Failure can be canceled with LN option 0ºC to 40ºC 20ºC to 70ºC 10 to 90 non condensing Input cable 2 5 m length 1 Instruction Manual 1 E...

Страница 4: ...sign LED Output ON OFF switch Voltage meter Current meter Terminal for Vcon in Output voltage monitor terminal Interlock Remote switch ON OFF Output terminal AC input terminal 5 24 133 3 94 100 2 25 57 15 O ON BIAS I HIGH SPEED BI POLAR POWER SUPPLY Vcon in 1 2 3 4 5 6 7 8 18 31 465 19 483 0 59 15 If ON OFF Switch of Bias to ON Bias adjustable with Setting Dial of Bias is enabled 15 98 406 17 17 4...

Страница 5: ... about 110 of rating and the load is protected at abnormal This unit is equipped two kinds of eddy current protections high speed eddy current protection circuit to limit pulse current and overcurrent protection circuit to limit stationary current The above mentioned overcurrent protection is to limit stationary current and its response speed is about 1msec Another circuit to limit current of high...

Страница 6: ...r 0 35 fc Decay time tf is equal to tr Frequency band to 1 MHz tr tf 0 35 µs to 500 kHz tr tf 0 7 µs When accurate output wave is required please select an amplifier in sufficiently higher frequency band than applied one Generally speedy frequency band as 3 to 5 times of applied frequency for sine wave and 10 times for rectangular wave are required If frequency band is in lacking as not only outpu...

Страница 7: ...alues ms but also the maximum value and minimum value measuring instruments ever required before are made redundant Therefore various experiments and evaluation tests have been enabled with 1 unit of DOPF only DOP series are four quadrant bipolar power supplies possible to source and sink electric power They are applicable to two modes of constant voltage and current Light weight as a half of conv...

Страница 8: ...sales office for additional troubleshooting A Return Merchan dise Authorization is required in case the power supply must be sent back to the factory in Japan for inspection and repair We at our sole discretion repair or replace such defective products at no cost to the purchaser We assume no liability to the purchaser or any third party for special incidental consequential or other damages result...

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