Product List
Power Supplies
A DC stabilized power supply is an essential device for supplying a stable DC voltage to a variety of electronic devices and circuits. In particular, its ability to maintain a constant voltage regardless of voltage fluctuations or load changes makes it extremely important for the operation of precision electronic devices.
Multi Function Dropper Type
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Multifunctional DC regulated power supply
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● High resolution: Setting 1mV/0.1mA, Reading 0.1mV/0.1mA
● Equipped with electronic load function (CH1, CH2 / CC, CV, CR mode)
● Low noise/low ripple: ≦350μVrms/≦2mArms (for PDW32-3DG)
● Series/parallel tracking function (CH1-CH2)
● Output delay/output monitoring/output record function
● Protection function: OVP/OCP/OTP/OPP (when loading)
● Sequence function (CH1/CH2)
● Internal memory function (panel settings/sequence/output delay/output record)
● Power output from USB power supply port (3CH model)
● Remote sensing function (1CH model, 3CH model except PDW32-3TG)
● 4.3 inch color TFT LCD
● Standard interface: USB, RS-232C, GP-IB, LAN, external I/O
● High resolution: Setting 1mV/0.1mA, Reading 0.1mV/0.1mA● High resolution: Setting 1mV/0.1mA, Reading 0.1mV/0.1mA
● Equipped with electronic load function (CH1, CH2 / CC, CV, CR mode)
● Low noise/low ripple: ≦350μVrms/≦2mArms (for PDW32-3DG)
● Series/parallel tracking function (CH1-CH2)
● Output delay/output monitoring/output record function
● Protection function: OVP/OCP/OTP/OPP (when loading)
● Sequence function (CH1/CH2)
● Internal memory function (panel settings/sequence/output delay/output record)
● Power output from USB power supply port (3CH model)
● Remote sensing function (1CH model, 3CH model except PDW32-3TG)
● 4.3 inch color TFT LCD
● Standard interface: USB, RS-232C, GP-IB, LAN, external I/O
● High resolution: Setting 1mV/0.1mA, Reading 0.1mV/0.1mA
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PPX Series High-precision DC Power Supply
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CV, CC priority start function.
Four levels of current measurement resolution (min. 0.1μA) / two levels of voltage measurement resolution (min. 0.1mV)
Power output ON/OFF delay function
Adjustable voltage and current slew rate
Bleeder circuit control
Delayed over-current protection(OCP Delay)
Sequential power output function
Remote Sensing function
Data Logger
10 sets of memory function
Over voltage protection, under voltage limit, over current protection, over temperature protection, AC alarm function
Supports K Type thermocouple temperature measurement
Interfaces: USB, LAN, RS-232, RS-485, Analog Control; Opt: GP-IB
Size: 3U high, in line with 1/4 Rack
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Multi Function Switching Type
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Multi-output wide range DC power supply
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High performance/power
⚫Power efficient switching type power supply
⚫Low impact on load devices
⚫Fast transient recovery time of 1ms
⚫Fast output response time
Features
⚫OVP, OCP, OHP (OTP) and tUVP protection
⚫Adjustable voltage and current slew rates
⚫Operates in three modes: CV, CC, CP
⚫Equipped with a bleeder circuit that can be controlled on/off
⚫Extensive remote monitoring and control options
⚫Equipped with data logger function
⚫Supports test mode
⚫Supports operation from a web server
Interface
⚫Ethernet port
⚫Analog connector for analog voltage and current monitoring
⚫USB host and device port
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PSW-A Series Power Supply
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●Voltage Rating: 30V/80V/160V/250V/800V, Output Power Rating: 360W to 1080W
●Constant Power Output for Multiple Range (V&I) Operation
●CV/CC Priority; Particularly Suitable for the Battery and LED Industry
●Adjustable Slew Rate
●Series Operation: Up to 2 units (30V, 80V, 160V models only)
●Parallel Operation: Up to 3 units
●High Efficiency and High Power Density
●1/2, 1/3, 1/6 Rack Mount Size Design (EIA/JIS Standard) for 360W/720W/1080W
●Standard Interface: LAN,USB,Analog Control Interface
●Optional Interface: GPIB-USB Adaptor, RS-232C-USB Adaptor
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PFR-100 Series
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●Constant Power Output for 5 Times Multi-range(V&I) Operation
●Natural Convection Cooling Design (Fanless Structure)
●Output ON/OFF Delay Function
●CV, CC Priority Mode
●Adjustable Slew Rate For Voltage and Current
●Bleeder Circuit Control
●Protections: OVP, OCP, AC FAIL and OTP
●Test mode function (Max 100steps sequence)
●Built-in USB and RS-232/485 Interface
●Built-in LAN and GPIB Interface (G Type)
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PSF-H Series High voltage Flexible range Regulated DC Power Supplies
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● Main Applications
High-voltage capacitors or relays used for hybrid cars, electric cars, solar power system and high-voltage LED lighting equipment.
● 6 times of flexible output range
PSF-800H covers output for several units of conventional type regulated power supplies within 800W ( max voltage 800V, max current 6A. ).
● Constant Power Control
CP mode is available in addition to CV and CC modes.
● Changeable setting style
Vertical or horizontal setting by 90°rotating panel.
● Sequence Operation
Stand-alone sequence is available with the insidememory programmed by PC, through the optional control board (IF-60GP, IF-60RU).
● Master-slave parallel operation
Possible to increase the output current by master-slave parallel connection of the same model (up to 2 units).
● Various functions are available
Output OFF timer, 3-point preset memory, Remote sensing, External analog control, OVP/OCP/OHP protections
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PSF-L Series Flexible range Regulated DC Power Supplies
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● Flexible output range
Possible to output voltage and current fexibly within the rating power.
In case of PSF-800L, 10V/80A to 80V/10A, 20V/40A to 40V/20A, etc. are available corresponding to plural number of conventional regulated DC power supplies.
● Sequence function
Stand alone sequence operation is possible sending the sequence made with PC to the unit through optional IF-60GP or IF-60RU interface board.
● Control of constant power
In addition to constant voltage(CV) and constant current(CC), constant power(CP) is also available for use of supplying arbitrary power or as limit function to protect being added over power to load side.
● External control
Output voltage and current can be set through external voltage or external resister, and to control output on/o by external contact signal.
●Parallel/series operation
Including master unit, 4 units in parallel and 2 units in series connection can be controlled by one master unit.
Current expansion model(exclusive slave unit) in parallel connection is available
● Others
Off timer function
3-point preset function
Monitor out function (voltage,current and status)
Protection function
Delay function (PSF-400L2 only)
Tracking function (PSF-400L2 only)
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PS-A / PS-AR Series Regulated DC Power Supplies
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● Four digits LED display
The high resolution display can indicate output voltage and current and power value. Voltage and current values can be easy to set with "digit key" by selecting a digit to be changed.
● Three points preset memory function
Possible to preset three kinds of voltage and current values inside for easy reading of setting values.
● HI-R Function
This function is useful for not to discharge secondary cell, not to ungild plating and so on.
● Off timer function
Possible to turn off output automatically after a lapse of preset time.
● Controlling transient build-up current function
This function enables to control current at output on and prevents current overshoot.
● Sequence function
Stand-alone sequence operation is possible by loading maximum 1000 steps sequence program from PC into the unit through optional IF-70GU or IF-70RS interface board.
● Master slave operation
This function enable to operate plural same units in parallel up to 2400W (up to 800W for 6V series) and in series for two units.
● External analog control (PS-A type only)
The PS-A series can be controlled by external voltage or resistance for setting voltage and current values and by external contact for turning on/off output and selecting preset memory. PS-AR type dose not accommodate external analog control.
● Optional remote control interface boards
IF-70GU (GP-IB and USB), IF-71RS (RS-232C) and IF-70PS (compatible with PS series) are available.
● RS-232C standard PS-AR type
PS-AR type is included RS-232C control board. PS-AR type can connect max. 32 units and be controlled by PC. Simple and low-cost system can be provided.
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PSW Series Power Supply
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●Voltage Rating: 30V/80V/160V/250V/800V, Output Power Rating: 360W to 1080W
●Constant Power Output for Multiple Range (V&I) Operation
●CV/CC Priority; Particularly Suitable for the Battery and LED Industry
●Adjustable Slew Rate
●Series Operation: Up to 2 units (30V, 80V, 160V models only)
●Parallel Operation: Up to 3 units
●High Efficiency and High Power Density
●1/2, 1/3, 1/6 Rack Mount Size Design (EIA/JIS Standard) for 360W/720W/1080W
●Standard Interface: LAN,USB,Analog Control Interface
●Optional Interface: GPIB-USB Adaptor, RS-232C-USB Adaptor
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Multi output Type
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Multifunctional DC regulated power supply
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● High resolution: Setting 1mV/0.1mA, Reading 0.1mV/0.1mA
● Equipped with electronic load function (CH1, CH2 / CC, CV, CR mode)
● Low noise/low ripple: ≦350μVrms/≦2mArms (for PDW32-3DG)
● Series/parallel tracking function (CH1-CH2)
● Output delay/output monitoring/output record function
● Protection function: OVP/OCP/OTP/OPP (when loading)
● Sequence function (CH1/CH2)
● Internal memory function (panel settings/sequence/output delay/output record)
● Power output from USB power supply port (3CH model)
● Remote sensing function (1CH model, 3CH model except PDW32-3TG)
● 4.3 inch color TFT LCD
● Standard interface: USB, RS-232C, GP-IB, LAN, external I/O
● High resolution: Setting 1mV/0.1mA, Reading 0.1mV/0.1mA● High resolution: Setting 1mV/0.1mA, Reading 0.1mV/0.1mA
● Equipped with electronic load function (CH1, CH2 / CC, CV, CR mode)
● Low noise/low ripple: ≦350μVrms/≦2mArms (for PDW32-3DG)
● Series/parallel tracking function (CH1-CH2)
● Output delay/output monitoring/output record function
● Protection function: OVP/OCP/OTP/OPP (when loading)
● Sequence function (CH1/CH2)
● Internal memory function (panel settings/sequence/output delay/output record)
● Power output from USB power supply port (3CH model)
● Remote sensing function (1CH model, 3CH model except PDW32-3TG)
● 4.3 inch color TFT LCD
● Standard interface: USB, RS-232C, GP-IB, LAN, external I/O
● High resolution: Setting 1mV/0.1mA, Reading 0.1mV/0.1mA
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PW-A Series Multi-Output Regulated DC Power Supplies
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● One-Dial Control
All setting conditions are selected at the single rotary-encoder.
● Tracking
Output voltage and current value of positive and negative can be adjusted from zero at the same time by the absolute value tracking.
● 4-Point Pair Presetting of Voltage and Current Value
● ON/OFF Delay Time
Delay-time can be set in each output.
● Output Selection
On and off of each output can be selected and set besides the main output key.
● Key Lock
A key lock function provides to hold all setting values except for power switch.
● Limit & Status Key
The output voltage and current values can be confirmed by the limit-key. The trucking of each output and the condition of delay setting can be confirmed by the status-key.
● Various External Controls
ON/OFF of main output, PRESET 1 to 4 and alarm.
● Overheating Protection
● GP-IB, USB, RS-232C
GP-IB/USB interface(IF-41GU),USB interface(IF-41USB) and RS-232C(IF-41RS) provided as user option.
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Dropper Type
The DC voltage produced through a transformer and rectifier circuit is a system in which high pressure to an arbitrary voltage. It has the merit that ultra-low noise, but the demerit that heavy, Low efficiency .
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PA-B Series Regulaterd Powersupply
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● Low ripple, low noise
● Digital display of voltage and current at the same time
● Series/parallel operation
● Floating output/voltage remote sensing terminal
● External analog control
● Monitor output
● EIA rack size
● Option: GP-IB Adapter (GP-600B and OP-18-PAB)
● PA18-1.2B/PA18-2B/PA36-1.2B:without handle.With handle model:PA18-1.2BVT/PA18-2BVT/PA36-1.2BVT
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