Dimensions / Weight
 WHD
Dimensions428.5 mm
(16.87 inch)		128 mm
(5.04 inch)		350 mm
(13.78 inch)
Weight : Approx.13 kg(28.67 lbs)

Compact, wide-range DC power supply

PWR-01 Series – 2000W model

PWR-01-2000W

425,000円 – 467,000円

  • Sequence function (supports triggered synchronization)
  • Variable internal resistance function
  • LAN (LXI compliant) /USB/RS232C as standard interface
  • A virtual multi-channel bus (VMCB) function makes multi-channel operation more efficient
  • A wide range of voltage and current settings can be combined within its output power rating (3 to 4 times)
  • Supporting universal input voltage (85 V to 265 V)
  • CONFIG setting shortcut function and display (Up to three parameters can be registered.)
  • Setting preset memory function (3 combinations of settings for voltage, current, OVP, OCP, and UVL)
  • Bleeder (sink) can be turned ON/OFF, with an even stronger bleeder mode setting available
  • Output ON/OFF delay function
  • Soft start/stop function
  • Durable Performance Operating temperature guaranteed up to 50 °C (122 °F). (Storage temperature is -25 °C to +60 °C (-13 °F to 140 °F).)

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ImageSKUOutput CV [V]Output CC [A]Output Power [W]標準価格WEBかんたんお見積り
PWR2001L0 to 40V0 to 200A2000W425,000円
（税込：467,500円）
PWR2001ML0 to 80V0 to 100A2000W440,000円
（税込：484,000円）
PWR2001MH0 to 240V0 to 25A2000W457,000円
（税込：502,700円）
PWR2001H0 to 650V0 to 9.25A2000W467,000円
（税込：513,700円）
SKU: PWR-01-2000W

Line-up

ImageSKUOutput CV [V]Output CC [A]Output Power [W]標準価格WEBかんたんお見積り
PWR2001L0 to 40V0 to 200A2000W425,000円
（税込：467,500円）
PWR2001ML0 to 80V0 to 100A2000W440,000円
（税込：484,000円）
PWR2001MH0 to 240V0 to 25A2000W457,000円
（税込：502,700円）
PWR2001H0 to 650V0 to 9.25A2000W467,000円
（税込：513,700円）

Specifications

2000W model

AC input

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Item/ModelPWR2001LPWR2001MLPWR2001MHPWR2001H
Nominal input rating100 Vac to 240 Vac, 50 Hz to 60 Hz, single phase
Input voltage range85 Vac to 265 Vac
Input frequency range47 Hz to 63 Hz
Current (TYP) *1100 Vac28.0 A
200 Vac14.0 A
Inrush current125 A or less
Power (MAX) *22800 VA
Power factor (TYP) *10.99 (input voltage: 100 V), 0.97 (input voltage: 200 V)
Efficiency (TYP) *175 %
Output hold time *220 ms or more

*1. At the rated output power for the rated output current. *2. 100 Vac, at the rated output power.


Output

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Item/ModelPWR2001LPWR2001MLPWR2001MHPWR2001H
RatingOutput voltage *140 V80 V240 V650 V
Output current *1200 A100 A25.0 A9.25 A
Output power2000 W
VoltageMaximum settable voltage *242 V84 V252 V682.5 V
Accuracy±（0.05 % of setting +0.05 % of rating）
Resolution200 mV400 mV1000 mV2500 mV
Using FINE, OUT OFF10 mV10 mV100 mV100 mV
Using FINE, OUT ON1 mV1 mV10 mV10 mV
When using a communication interface0.1 mV0.1 mV0.1 mV0.1 mV
Line regulation *3± 6 mV± 10 mV± 26 mV± 67 mV
Load regulation *4± 6 mV± 10 mV± 26 mV± 67 mV
Transient response *51 ms or less2 ms or less2 ms or less3 ms or less
Ripple noise *6p-p *750 mV70 mV120 mV350 mV
rms *85 mV5 mV20 mV50 mV
Rise timeAt full load50 ms or less100 ms or less
No load50 ms or less100 ms or less
Fall time *9At full load50 ms or less150 ms250 ms
No load500 ms or less1200 ms2000 ms
Maximum remote sensing compen- sation voltage (single line)1.5 V4 V5 V5 V
Temperature coefficient *10100 ppm/ ℃
CurrentMaximum settable current *2210 A105 A26.25 A9.7125 A
Setting accuracy *11±（0.5 % of setting +0.1 % of rating）
Resolution1000 mA500 mA100 mA50 mA
Using FINE, OUT OFF100 mA100 mA10 mA10 mA
Using FINE, OUT ON10 mA10 mA1 mA1 mA
When using a communication interface0.1 mA0.1 mA0.1 mA0.1 mA
Power fluctuation± 22 mA± 12 mA± 4.5 mA± 2.9 mA
Load variation± 45 mA± 25 mA± 10.0 mA± 6.9 mA
Ripple noise *12rms *8400 mA200 mA60 mA30 mA
Rise time (TYP)At full load50 ms100 ms
Fall time (TYP)At full load50 ms100 ms
Temperature coefficient *10100 ppm/ ℃
Maximum internal resistance that can be set0.200 Ω0.87.200 Ω52.70 Ω

*1. The maximum output voltage and maximum output current are limited by the maximum output power. *2. Can be limited to approximately 95 % of the OVP trip point or OCP trip point. *3. 85 Vac to 135 Vac or 170 Vac to 265 Vac, fixed load *4. The amount of change that occurs when the load is changed from no load to full load (rated output power/rated output voltage) with rated output voltage. The value is measured at the sensing point. *5. The amount of time required for the output voltage to return to a value within “rated output voltage ± (0.1 % +10 mV).” The load current fluctuation is 50 % to 100 % of the maximum current with the set output voltage. *6. Measured using an RC-9131C probe that conforms to the JEITA specifications. At the rated output current. *7. When the measurement frequency bandwidth is 10 Hz to 20 MHz. *8. When the measurement frequency bandwidth is 10 Hz to 1 MHz. *9. When the bleeder circuit is set to bleeder normal. *10. When the ambient temperature is within 0°C and 50 °C *11. Applies to the range of 1 % to 100 % of the rated current. TYP (0.1 % of rating) for 0 % to 1 %. *12. When the output voltage is 10 % to 100 % of the rating. At the rated output current.


Display function

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Item/ModelPWR2001LPWR2001MLPWR2001MHPWR2001H
Voltage displayMaximum display99.99999.9
Display accuracy± (0.2 % of reading +5 digits)
Current displayMaximum display999.999.99
Display accuracy± (0.5 % of reading +8 digits)
Power displayThe PWR DSPL LED lights in red.
Maximum display9999
Display accuracyDisplays the result of multiplying the current and voltage. The display is toggled with the voltage or current display.

Unless specified otherwise, the specifications are for the following settings and conditions.
Loads are pure resistive loads. ●The product is warmed up for at least 30 minutes (with current flowing). ●After warm-up, the product must be calibrated correctly in a 23 °C ± 5 °C environment according to the appropriate calibration procedure. ●Values indicated by “TYP” are typical values. They are not guaranteed performance values. ●Values indicated by “rating” are ratings. ●Values indicated by “reading” are readings. ●Values indicated by “f.s.” are full scale values. ●The PWR-01 operates over a wide range of output voltage and output current within rated output power. However, the current that can be output with rated output voltage and the voltage that can be output with rated output current are limited by the rated output power. ●The current that can be output with rated output voltage and the voltage that can be output with rated output current are as follows. Maximum output current with rated output voltage = Rated output power/ rated output voltage. Maximum output voltage with rated output current = Rated output power/ rated output current. ●Rated load and no load are defined as follows:In constant-voltage mode (when the output current is set to a value greater than or equal to the maximum output current with rated output voltage) Rated load: Refers to a resistive load that, when the rated output voltage is applied,makes the flowing current 95 % to 100 % of the maximum output current with rated output voltage.No load:Refers to a load through which no output current flows. In other words,refers to an open load (no load being connected). In constant-current mode (when the output voltage is set to a value greater than or equal to the maximum output voltage with rated output current) Rated load:Refers to a resistive load that, when the rated output current flows, makes the voltage drop to 95 % to 100 % of the maximum output voltage with rated output current. Including the voltage drop in the load cables, the PWR-01 output voltage must not exceed the maximum output voltage with rated output current. No load:Refers to a resistive load that, when the rated output current flows, makes the voltage drop to 10 % of the maximum output voltage with rated output current or 1 V whichever is higher. ●The specifications of the PWR-01 apply to the rear-panel output terminals.

Common specifications

Protection functions

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Item/Model400W800W1200W2000W
Overvoltage protection (OVP)Turns the output off *1, displays OVP, and lights ALM
Selectable range10 % to 112 % of the rated output voltage
Setting accuracy±（1.5 % of rating）
Overcurrent protection (OCP) *2Turns the output off *1, displays OCP, and lights ALM
Selectable range10 % to 112 % of the rated output voltage
Setting accuracy±（3 % of rating）
Front-panel output terminal overcurrent protection (FOCP)*3Turns the output off *1, displays FOCP, and lights ALM
Value (fixed)11 A (TYP)
Undervoltage limit (UVL)Cannot be set to a value less than or equal to the set voltage
Selectable range0 % to 105 % of the rated output voltage
Overheat protection (OHP)Turns the output off, displays OHP, and lights ALM
Incorrect sensing connection protection (SENSE)Turns the output off, displays SENS, and lights ALM
Low AC input protection (AC-FAIL)Turns the output off *4, displays AC, and lights ALM
Shutdown (SD)Turns the output off *1, displays SD, and lights ALM
Power limit (POWER LIMIT)ALM blinking
Value (fixed)Approx. 105% of the rated output power
Communication monitoring (watchdog)Turns the output off, displays WDOG, and lights ALM
Master-slave parallel operation protection (PRL ALM)Turns the output off *1, displays PRL, and lights ALM

*1. Output off or breaker trip on the 2000 W model. *2. This does not protect against the discharge current peak that is generated from the capacitors inside the PWR-01 output section when the load is changed suddenly. *3. Available on models with a maximum settable current of 11 A or more. If the OCP value is less than the FOCP value, the OCP value takes precedence. *4. Auto recovery after eliminating the cause of the alarm is selectable.


Signal output and input

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Item/Model400W800W1200W2000W
Monitor signal outputVoltage monitor (VMON)Selectable monitor voltage range: 0 V to 5 V or 0 V to 10 V
Setting accuracy2.5 % of f.s. *1
Current monitor (IMON)Selectable monitor voltage range: 0 V to 5 V or 0 V to 10 V
Setting accuracy2.5 % of f.s. *1
Status signal output *2OUTON STATUSOn when output is on.
CV STATUSTurns on during CV operation
CC STATUSTurns on during CC operation
ALARM STATUSTurns on when an alarm has been activated
POWER ON STATUSTurns on when the power is turned on
Trigger signalInput (TRG IN)Logic selectable: LOW (0 V to 1.5 V), HIGH (3.5 V to 5 V)
Input impedance: 10 kΩ (TYP)
Output (TRG OUT)Logic selectable: LOW (0 V to 0.6 V), HIGH (4.2 V to 5 V)
Pulse width: 100 μs (TYP)

*1. f.s. is the full scale at the selected range. It is 10 V for the 10 V range and 5 V for the 5 V range. *2. Photocoupler open collector output; maximum voltage 30 V, maximum current (sink) 8 mA; isolated from the output and control circuits; status commons are floating (withstand voltage of less than or equal to 60 V); and status signals are not mutually isolated.


Control functions

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Item/Model400W800W1200W2000W
External controlOutput voltage control (VPGM)0 % to 100 % of the rated output voltage
Selectable control voltage range: 0 V to 5 V or 0 V to 10 V
Accuracy5 % of rating
Output current control (IPGM)0 % to 100 % of the rated output current
Selectable control voltage range: 0 V to 5 V or 0 V to 10 V
Accuracy5 % of rating
Output on/ off control OUTPUT ON/OFF CONTLogic selectable: Output on when set to LOW (0 V to 0.5 V) or shorted; output off when set to HIGH (4.5 V or 5 V) or open Output on when set to HIGH (4.5 V to 5 V) or open; output off when set to LOW (0 V or 0.5 V) or shorted
Output shutdown control SHUT DOWNOutput on when set to LOW (0 V to 0.5 V) or shorted
Alarm clear control ALM CLRAlarm cleared when set to LOW (0 V to 0.5 V) or shorted

Other functions

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Item/Model400W800W1200W2000W
Output-on/ off delaySetting range: 0.0 s, 0.5 s to 99.9 s *1 setting resolution: 0.1 s
Soft start and soft stopSetting range: 0.0 s, 0.5 s to 10.0 s *1 setting resolution: 0.1 s
Overcurrent protection (OCP) activation delaySetting range: 0.0 s to 2.0 s *1 setting resolution: 0.1 s
Preset memoryUp to three sets of the following settings can be saved: the set voltage, the set current, the set OVP, the set OCP, and the set UVL.
key lockLocks the operation of all keys other than the OUTPUT key.
CONFIG shortcutUp to three CONFIG parameters can be registered to the SC1, SC2, and SC3 keys
SequenceNumber of programs: 1
Number of steps: 64
Repetition count: 1 to 99998, INFinity
Number of configurable interval loops: 16
Number of interval loops: 2 to 99998
Step time: 0.1 s to 100 h
(common to step transition and ramp transition)
Synchronized OperationSynchronization of voltage and current settings, synchronization of the resumption of steps in a sequence program
Master-slave parallel operation *2Up to three units (same models) including the master unitUp to two units (same models) including the master unit
Series operation *3Two units (the same model)
Multichannel (VMCB)Connection between the master unit and PCLAN, USB, RS232C
Connection with slave unitsLAN

*1. Factory default is 0.0 s. *2. Current difference between the master and slaves is 5 % (TYP). *3. H type is excluded


Operation display

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Item/Model400W800W1200W2000W
OUTPUT ON/OFFOUTPUT LED lights green when the output is on.
Output-on/ off delay“DLY” lights when it is set and blinks when it is in effect.
OUTPUT LED blinks orange while outputon delay is in effect.
OUTPUT LED blinks green while output-off delay is in effect.
Soft start and soft stop“SS” lights when it is set and blinks when it is in effect.
OUTPUT LED lights green when soft start is in effect.
OUTPUT LED blinks green when soft stop is in effect.
CV operationCV LED lights in green.
CC operationCC LED lights in red.
Alarm operationALM LED lights in red when a protection function has been activated.
ALM LED blinks red when the power limit (POWER LIMIT) is activated.
OUTPUT LED blinks orange when a protection function is activated when the output is on.
Preset memoryPRESET A, B, or C LED lights green when a preset memory entry is being recalled or saved.
Key lock operationLOCK LED lights green when the keys are locked.
Remote operationREMOTE LED lights green during remote control.
LAN operation

LAN LED lights or blinks depending on the status.

  • No fault status: Lights green.
  • Fault status: red.
  • Standby status: Lights orange.
  • WEB identify status: Blinks green.
Bleeder circuit“HB” lights when the hyper bleeder is set.
Variable internal resistance (VIR)“VIR” lights when it is set.
Sequence“SEQ” lights when a sequence is being executed and blinks the PWR-01 is waiting for a trigger.

Interface

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Item/Model400W800W1200W2000W
Common specificationsSoftware protocolIEEE Std 488.2-1992
Command languageComplies with SCPI Specification 1999.0
RS232CHardwareComplies with the EIA232D specifications (excluding the connector)
RJ-45 connector (male) *1
Baud rate: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 bps
Data length: 8 bits, Stop bits: 1 bit, Parity bit: None
No flow control
Program message terminatorLF during reception, CR/LF during transmission
USBHardwareComplies with the USB 2.0 specifications; data rate: 480 Mbps (HighSpeed)
Socket B type
Program message terminatorLF or EOM during reception, LF + EOM during transmission
Device classComplies with the USBTMC-USB488 device class specifications
LANHardwareIEEE 802.3 100Base-TX/10Base-T Ethernet
Complies with LXI Specification2011 Ver.1.4
Complies with LXI HiSLIP Extended Function Rev.1.01
IPv4, RJ-45 connector *2
Communication protocolVXI-11, SCPI-RAW, HiSLIP
Program message terminatorVXI-11, HiSLIP: LF or END during reception, LF + END during transmission SCPI-RAW: LF during reception, LF during transmission.

*1. The RD-8P/9P adapter cable is an option. *2. Category 5; use a straight cable.


General

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Item/Model400W800W1200W2000W
Weight (main unit only)Approx. 3 kg (6.61 lb)Approx. 5.5 kg (12.13 lb)Approx. 7.5 kg (16.53 lb)Approx. 13 kg (28.66 lb)
DimensionsSee the outline drawing.(Catalogue p15)
Environmental conditionsOperating environmentIndoor use, overvoltage category II
Operating temperature0 °C to +50 °C (32 °F to +122 °F)
Operating humidity20 %rh to 85 %rh (no condensation)
Storage temperature-25 °C to +60 °C (-13 °F to 140 °F)
Storage humidity90 %rh or less (no condensation)
AltitudeUp to 2000 m
Cooling methodForced air cooling using fan
Grounding polarityNegative grounding or positive grounding possible
Isolation voltageL/ ML/ MH type: ±500 Vmax H type: ±800 Vmax
Withstanding voltageAcross the primary circuit and chassisNo abnormalities when 1500 Vac is applied for 1 minute
Across the primary and secondary circuitsL/ ML/ MH type: No abnormalities when 1650 Vac is applied for 1 minute
H type: No abnormalities when 1900 Vac is applied for 1 minute
Across the secondary circuit and chassisL/ ML/MH type: No abnormalities when 2300 Vdc is applied for 1 minute
H type: No abnormalities when 2640 Vdc is applied for 1 minute
Insulation resistanceAcross the primary circuit and chassis100 MΩ or more (70 %rh or less) at 500 Vdc
Across the primary and secondary circuitsLL/ ML/ MH type: 100 MΩ or more (70 %rh or less) at 500 Vdc
H type: 100 MΩ or more (70 %rh or less) at 1000 Vdc
Across the secondary circuit and chassisL/ ML/ MH type: 40 MΩ or more (70 %rh or less) at 500 Vdc
H type: 40 MΩ or more (70 %rh or less) at 1000 Vdc
Accessories
  • Operation Manuals
  • Chassis connection short bar
  • Output terminal M4 screws (2 pcs.)
  • Output terminal cover
  • Output terminal bolt set (2 sets) M8 bolt set (For 400 W, 800 W and 1200 W model)
  • M10 bolt set (For 2000 W model) *Only L type and ML type included.
  • Power cord *Included only with the 400 W/800 W model
  • Input terminal cover *Included only with the 1200 W model
  • Ferrite core set *Included only with the 1200 W model
Electromagnetic compatibility *1 *2

Complies with the requirements of the following directive and standard.

  • EMC Directive 2014/30/EU
  • EN61326-1 (Class A *3),
  • EN 55011 (Class A *3, Group 1 *4),
  • EN 61000-3-2 EN 61000-3-3

Applicable under the following conditions:
The maximum length of all cabling and wiring connected to the product must be less than 3 m.

Safety *1Complies with the requirements of the following directive and standard. Low Voltage Directive 2014/35/EU *2 EN 61010-1 (Class I *5 , Pollution Degree 2 *6)

*1. Does not apply to specially ordered or modified products. *2. Limited to products that have a CE mark. Does not apply unless a core is attached to the J1 connector cable. *3. This is a Class A instrument. This product is intended for use in an industrial environment. This product may cause interference if used in residential areas. Such use must be avoided unless the user takes special measures to reduce electromagnetic emissions to prevent interference to the reception of radio and television broadcasts. *4. This is a Group 1 instrument. This product does not generate and/or use intentionally radiofrequency energy, in the form of electromagnetic radiation, inductive and/or capacitive coupling, for the treatment of material or inspection/analysis purpose. *5. This is a Class I instrument. Be sure to ground this product’s protective conductor terminal. The safety of this product is guaranteed only when the product is properly grounded. *6. Pollution is addition of foreign matter (solid, liquid or gaseous) that may produce a reduction of dielectric strength or surface resistivity. Pollution Degree 2 assumes that only nonconductive pollution will occur except for an occasional temporary conductivity caused by condensation.


Operation Manuals

PWR-01
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    Base view | PDF 252.96 KB
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    Outline | DXF 532.02 KB
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    Outline | PDF 117.95 KB
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      Technical Data

      PWR-01 Series - Characteristics Data
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