https://global.kikusui.co.jp/

P

A

DC Power Supply

T

-

T

S

E

R

I

E

S

Power factor: 0.95
Equipped with power factor
correction circuit.

3 kW maximum power output evenwith single-phase input(4 kW type)

Maximum
power output

8kW[8 kW type]High-Efficiency, Large-Capacity
Switching Power Supply

PAT-T Series

8 kW type (13 models) and 4 kW type (4 models): 17 models in total.
PAT-T Series Smart Rack System 200 V/400 V Input Type: 164 models in total.
Ambient temperature of 50°C under full load continuous operation (Smart Rack System: 40°C)
Parallel operation up to five units for increased power. (40 kW)
Equipped with power factor correction circuit.
High noise resistance.
RS232C standard digital interface.
USB, GPIB, and LAN optional digital interfaces.
LXI compliant LAN communication interface.

High-capacity, compact, durable and environmentally friendly.
[Guaranteed operating temperature]*Smart Rack System : 40°C

50°C

Ambient
temperature of*Max. dimensions ( )50°C

under full load
continuous
operation

550 (620) mm
21.65'' (24.41'')129.2 (155) mm
5.09'' (6.1'')

Weight: Approx.
25 kg (55.12 Ib)(PAT40-200T)

430 (440) mm
16.93'' (17.32'')

High-Efficiency, Large-Capacity
Switching Power Supply

Maximum
power output

8

PAT-T serieskW[8 kW type]

Available in 2 types, with rated power outputs of 8 kW and 4 kW: 17 models in total.
Outline
The PAT-T Series is a CV/CC auto-shifting switching DC power
supply featuring excellent efficiency and low noise due to a soft
switching system design. The PAT-T series is equipped with stateof-the-art high-density packaging technology allowing for extremely
high power capacity with a vastly reduce chassis size and weight.
A built-in "power factor correction circuit" greatly reduces noise
while supressing harmonic currents for an optimal electronic test
environment. Power reception and distribution modules have been
simplified resulting in lower power consumption and an overall
decreased cost of ownership. Guaranteed continuous operation atambient temperatures as high as 50°C make the PAT-T the perfect
power supplies for extremely demanding environments even underfull-load. The PAT-T is equipped with an intuitive, user-friendly
display panel supporting standard RS232C digital interface aswell as external analog control, monitor output and status output
connectors allowing for control via computer or sequencer. USB,
GPIB, or LAN (LXI) digital interfaces are also available as a factory
option. The PAT-T power supply is an extremely versatile test
instrument easily incorporated into any test system or used standalone.
2

LineupRated Power

8 kW*

4 kW

Rated Voltage

Rated Current

PAT20-400TModel

0 V to 20 V

0 A to 400 A

PAT30-266T

0 V to 30 V

0 A to 266 A

PAT40-200T

0 V to 40 V

0 A to 200 A

PAT60-133T

0 V to 60 V

0 A to 133 A

PAT80-100T

0 V to 80 V

0 A to 100 A

PAT160-50T

0 V to 160 V

0 A to 50 A

PAT250-32T

0 V to 250 V

0 A to 32 A

PAT350-22.8T

0 V to 350 V

0 A to 22.8 A

PAT500-16T

0 V to 500 V

0 A to 16 A

PAT650-12.3T

0 V to 650 V

0 A to 12.3 A

PAT850-9.4T

0 V to 850 V

0 A to 9.4 A

PAT1000-8T (SPEC21163)

0 V to 1000 V

0 A to 8.0 A

PAT1500-5.3T (SPEC21164)

0 V to 1500 V

0 A to 5.3 A

PAT20-200T

0 V to 20 V

0 A to 200 A

PAT40-100T

0 V to 40 V

0 A to 100 A

PAT60-67T

0 V to 60 V

0 A to 67 A

PAT160-25T

0 V to 160 V

0 A to 25 A

*3-phase 400 V/460 V available for 8 kW type models.

RS232C standard digital interface,USB, GPIB and LAN(LXI compliant) options available.
[RS232C/GPIB/USB]

Communication interface
Commands are compatible with both SCPI and IEEE
488.2 standards. Free measurement instrument drivers(available on website) are available for control via
Excel VBA and LabView alongside proprietary Kikusui
sequence creation software, "Wavy for PAT-T," allowing
for easy creation and editing of customization of userdefined waveforms. The digital LAN interface is compliant
with LXI (LAN eXtentions for Instrumentation), meaningthat the PAT-T can easily be controlled and monitoredfrom a remote browser.

compatible0-

V

Control/monitor power supply
from browser!

[LAN(Ethernet)]
0-

V

USB
GPIB
LAN

RS232C*USB, GPIB, and LAN (LXI compliant) factory option.
*One optional interface per power supply unit.

Options“Wavy” sequence creation software

Wavy series■ Wavy for PAT-T[Operating environment] Windows Vista/Windows 7/Windows 8/Windows 10*For details, please refer to our product catalog and web site .

Waveform generation software further enhancing the PAT-T Series potential.
Wavy software allows the user to easily create and edit sequences with the click of a mouse.
● Sequence creation and test condition data editing made easy.
● Test data can be stored as a data file for easy management of standard test conditions.
● Easy monitoring of test sequence progress on graph alongside real-time setting values.
● Monitor graph plots values during sequence execution for intuitive monitoring of actual output power.
● Capable of saving acquired monitor data as test results.
● "Waveform image" window has been added for easy monitoring of AC signals.
● Arbitrary waveforms can be easily created and edited.
Once created, arbitrary waveforms can immediately be written and output.
● Easily select and de-select steps within sequence. The pause function, trigger function, AC waveformand other functions allow for maximum customization.

Download !

Free trial available on our website!!

http://www.kikusui.co.jp/en/download/index.html

3

TOUGH & ECO-FRIENDLY
High Power in Compact Chassis!
Save precious testing laboratory space!

Optional vertical stand!

[Size comparison]
Comparison between PAT-T (8 kW) andprevious Kikusui product (7 kW)

Kikusui legacy product

PAD35-200L(series regulator system)

Optional vertical stand for easy transportation and table side
operation. Compatible with all PAT-T series models. Casterequipped frame and handle kit included.
Option■ Vertical stand●VS01

Volumeratio

1Approx.

6

Weightratio

1Approx.

*PAT-T series main unit is not included.

7

PAT40-200T

Approximately 188 kg (414.5 Ib)

Approximately 26 kg (57.32 Ib)

Offers Compactness, High Efficiency, and Energy Saving!
Soft switching system

Power factor correction circuit

The PAT-T power supply circuit system skillfully utilizes resonancewhen executing power device switching when the voltage orcurrent is at zero. This allows the unit to operate without switchingloss or transient crossover of voltage and current. Switching that
occurs at 0V is known as "zero voltage switching" (ZVS), whileswitching at zero current is referred to as "zero current switching"(ZCS). With conventional power supply circuits, problems suchas increased power loss and diminishing efficiency occur whenswitching speed increases. However, a soft-switching systemutilizes highly efficient power supply circuits that reduce heat loss
and allow for for smaller circuitry, resulting in compact chassis size
as well as minimal noise generation.

The power factor (PF) values indicates the efficiency of an
AC circuit, referring to the ratio of effective power to apparent
power. The closer the power factor is to 1, the more efficient theequipment (circuit) is in its electrical power usage. Incorporating
a power factor correction circuit corrects AC voltage and current
phase differences (waveform deviations causing reactive power),
improving electrical power efficiency. Specific advantages include
the following:━ Voltage waveform
A: Surge voltage

B: Surge current━ Current waveform
C: Tail current● Increased energy efficiency.
●Downsizing of power reception and distribution modules.
● Improved power supply environment.
● Reduces transmission loss.
● Vastly reduces noise emissions.

D: Switching loss

[Input Power Comparison (Apparent Power)]

A
A
B
D

D

B

Power factor
0.6

15.7 kVA (45.3 A)

Turn off

Turn onHard switching waveform (example)

Turn off

Turn onPower factor
0.95

CO2

Cuts input
power
by about
%!

40

C
C

Reduces

9.9 kVA (28.6 A)

Soft switching waveform (example)
40 V, 200 A DC at full-load with 85% efficiency.

Improving the power factor from 0.6 to 0.95 reduces required
input power by approximately 40%. A high power factor
saves energy!

4Increased Capacity via Parallel Operation: Max. 40 kW, 2000 A
Parallel operation up to five units of the same model!
Up to five units (two units for PAT850-9.4T, PAT1000-8T and
PAT1500 -5.3T) can be configured in a master-slave parallel
connection. This allows you to control the whole system via themaster unit front panel with full display of the current sum (max.
output current: rated output current of single unit x number ofparallel units). Furthermore, the output current of each slave unit
can be monitored by pressing the STORE button of each slave
unit*. For parallel connection, parallel operation cable PC01-PAT isrequired for each slave units.
*Not available with 8 kW-type 400 V input models (20 V, 40 V, 60 V, and 160 V types)
and 4 kW types.

Series operation up to two units of the same model!
Up to two units can be connected in series for 8 kW (PAT20400T, PAT30-266T, PAT40-200T, PAT60-133T, PAT80-100T, andPAT160-50T) and 4 kW types. However, master-slave operation
is not supported. The sum of the output voltage between the twounits is supplied to the load.

Parallel operation withup to five units (same model) possible

Efficient rack-mounting possible
with air exhausts on front and rear panels.

Master
0-

V

0-

V

PC01-PAT

Slave

0-

V

0-

V

0-

V

PC01-PAT

Slave
0-

0-

V

V

PC01-PAT

Slave

0-

V

0-

V

Slave

PC01-PAT

0-

V

Rack assembly example(rack in inches)

Parallel operation cable
PC01-PAT

Convenient, Intuitive, and Safe
4 kW types operable with single-phase 200 V input.

External analog control function

The current is limited to approximately 75% of the rated value witha power limit of 3 kW.

Output voltage can be controlled by an external voltage (Vext)of 0 V to 10 V or an external resistance (Rext) of 0 kΩ to 10 kΩ.
FAST mode* allows for direct control of external voltage (without
passing through CPU), removing any delay between Vext andchanges in output voltage.

[Example] PAT40-100T output current
Three-phase
200 V

Max.100 A

Current islimited to approx.

75%

of rated value
Single-phase
200 V

Max.75 A

Other functions

CV, CC priority starting function*
The PAT-T can be set to start up as either a constant voltage (CV)power supply or constant current (CC) power supply when the
output is turned ON. CV priority mode is used during constantvoltage, while CC priority mode is used during constant current forsmooth startup without overshoot.
■ Output current rise waveform comparison during
constant current operation▲CV Priority Mode Setting▲CC Priority Mode Setting■ RS232C standard digital interface■ USB/GPIB/LAN optional digital interfaces■ Reliable output ON/OFF delay function for sequence output■ Memory function (three sets of voltage/current)■ Voltage/current monitor output■ Status signal output■ Remote sensing function■ Protection functions

Protections against shutdown, overvoltage, overcurrent, overheating,
input phase interruption, fan malfunction, sensing, and bleeder circuit
overheating available■ High noise resistance(for reassurance during car electronics testing)■ Easy maintenance with quick fan replacement*Not available with 8 kW-type 400 V input models (20 V, 40 V, 60 V, and 160 V types)
and 4 kW types.

5

APPLICATION
Purpose and Application Examples/Various Functions
Output voltage lineup ranging from 20 V to 1500 V.							Highly versatile power supply for a wide range of tests and evaluations.
Output voltage

1500 V

Semiconductor(SiC,GaN etc)

PAT1500-5.3T

1000 V
850 V

Capacitor
Solar power
generation

650 V

PAT1000-8T
PAT850-9.4T
PAT650-12.3T

500 V

Car
electronics

PAT500-16T

350 V

PAT350-22.8T

250 V

Water
treatment
Plating/other

PAT250-32T

160 V

Railroads/
electric
power
Network
communication/
ServerCar electronics

PAT160-25T

PAT160-50T

80 V

PAT80-100T

60 V

PAT60-67T

40 V

PAT60-133T
PAT40-100T

30 V

PAT30-266T

20 V
Application examples
by voltage

PAT40-200T

PAT20-200T
5.3 A

12.3 A

20 A

50 A

100 A

PAT-T Series Model Lineup

PAT20-400T

200 A
8 kW type

400 A

300 A
4 kW typeOutputcurrent

Car electronics applications
Battery

Air conditioner
EPS
Relay/fuse

In-wheel motor

IPM/IGBT
Starter, MG

Harness
Headlight● Automotive headlight lifetime testing● High-capacity air conditioner inverters and motor performance/
endurance testing● Brushless motor (for EPS and MG unit) performance/endurance
testing● IPM, IGBT and other power module performance testing● Starter motor performance evaluation● EV/HEV electrical component performance testing

ABS/ESC

DC-DC converter and related devices● Simple Voltage Variation Tests● Brushless Motor Surge Protection

Medium-speed voltage variation in a battery can be simulated by connecting a high voltage
DC power supply and DC electronic load in parallel. Voltage variation waveforms can becreated with the optional Wavy sequence creation software.

Protect the power supply and ECU from regenerative current from the motor during
brushless motor performance tests with a DC electronic load.

Constant
current

Constant
voltage

Constant
voltage

Constant
voltage

I (Current)

Regenerative current
from motor0-t (Time)V

DC-DC
converter

ECU

0-

V

PAT-T Series
PAT-T Series

DC Electronic Load
PLZ Series*bi-directional current

V(voltage)

Control PC

Constant
voltage

Wavy for PLZt (Time)

DC Electronic Load
PLZ Series*Absorbs regenerative current.

6

M
Brushless motor

Constant
current

Application Examples
Solar Power Generation● Simplified Power Conditioner Evaluation System
Easily simulate changes over time by sequentially controlling solar panels,
in-home loads and AC loads simultaneously.

As
simulatedbattery

Distribution
line

Solar panel

DC power

0-

V

Watt-hourmeter

AC power

PAT-T Series

Distribution
panel

Example:In-home alternating
current loads
TVAs
simulatedload[System concept]

Air conditioner

Refrigerator

Power conditioner

AC Electronic Load
PCZ1000A

As
regenerative
power
recoveryload

AC Electronic Load
PCZ1000A

Solar panel

PAT-T Series

U

Power
conditioner

0-VIn-home AC loads[Examples]
TV, Refrigerator, Air conditioner,and Lighting

Control PC

AC Electronic Load

PCZ1000A

AC Electronic Load
PCZ1000AV
W
Regenerative power recovery load

AC Electronic Load
PCZ1000A

Conduct load tests of inverters or transformers usedin Fuel Cell, UPS, and Solar Power Generation■ Crest Factor Function

The PCZ1000A is equipped with a Crest Factor function for peak and harmonic
currents during load tests. Crest factor value programmable from 1.4 to 4.0.

■ Parallel Operation Function
OPTION

Up to 5 units can be configured in master-slave parallel connection. 		
(Max. 5 kW, 50 Arms)■ Tracking Operation Function

Dimensions/Weight430(16.93˝)W ✕ 128(5.04˝)H ✕ 400(15.75˝)Dmm/22 kg(48.5 lbs)

Synchronized setting values between master and slave units for convenient
use as a single-phase 3-wire AC electronic load.

*Please refer to our product catalog or home page for further details on the PCZ1000A.

7V2H/L EV Simulator
There is always the risk of breakdown or failure to comply with various charging standards (CHAdeMO, Combo, GB, etc.) when using an
actual EV in quick charger and V2H/L power conditioner R&D testing. Using an EV simulator makes it possible to closely evaluate charging
devices in accordance with various charging standards without requiring an actual vehicle.

On-board chargerPowerconditioner

EV

Discharge

CHAdeMOInlet

DC Electronic Load
PLZ-5WSeries

DC Power Supply
PAT-T Series

Charging

Quick charger

DC-DC Converter Evaluation Test System
By utilizing a combination of programmable DC power supplies , electronic loads, and dedicated application software, performance tests forautomotive DC-DC converters has never been easier.
Simulatingof the ECU
Breaker panel

Wide range
DC Power Supply
PWR401L

EMERGENCY STOP

Application software

DC-DC
converter

Control panel

Constant
voltage DC power Control terminal

Simulatinghigh voltage battery
DC Power Supply
PAT500-16T×2

Simulating
12 V system electricalcomponents
Electronic Load
PLZ1205W+
PLZ2405WB

DC13.5 V
0-

V

High
voltageDC power

DC500 V

Input terminal

0-V

Outputterminal①

Outputterminal②

Operating voltage: DC1.5 V to DC500 V

Operating voltage: DC1.5 V to DC500 V

Simulatingof 12 V battery
Electronic Load
PLZ1205W+
PLZ2405WB

PC for control

Power Semiconductor Evaluation System
For example, in transient thermal tests of semiconductors, it is necessary to start up a large amount of current at a high speed to measure temperature changes in semiconductors, and up to a hundred A to several thousand A must be flowed in just a few ms.
If the high-capacity switching power supply PAT-T series is used alone, the start-up time is several tens of milliseconds*, and if the PLZ-5W series of electronic load is used in combination with it, the speed can be further increased.
* Startup in a few milliseconds is possible by special order. Please contact us for more details.
DC Electronic Load
PLZ-5W Series0-Temperaturedetection

V

00000000000

00000000000

00000000000
CH 00

00000000000000000

00
00
00
00
00
00
00
00
00
00

00
00
00
00
00
00
00
00
00
00

000
000
000
000
000
000
000
000
000
000

0
0
0
0
0
0
0
0
0
0

00

00 0000

DUT(Semiconductor)

8

DC Power Supply
PAT-T Series

Logger

Battery Evaluation Test
Although high-speed operation cannot be achieved using only the PAT-T high-capacity switching power supply, the fast-response unipolar
power supply system can be suplemented by connecting with the PLZ-5W series electronic load in series and parallel. This makes it possible
to flow current while synchronizing the charge and discharge current patterns for a battery at high speeds.
PC for control
DC Electronic Load
PLZ-5W Series

A

Discharge current(sink)

Current

Charge current (source)0-

V

DC Electronic Load
PLZ-5W Series

DC Power Supply
PAT-T Series

B

Battery

Fuse Rupture Test
For fuse rupture tests, DC power supplies with high speed CC control is absolutely vital. Although it is normally quite difficult to achieve suchhigh speed control with only a DC power supply, the addition of a PLZ-5W electronic load makes high speed current control possible. With
the PLZ-5W, fuse rupture tests that adhering to standards such as the JASO D612 are made possible. These tests include voltage drop tests,
transient current cut-off tests, rupture time tests, step energization tests, and breaker capacity tests.
Data-collection switch unit
Multifunction module

20-channel multiplexer

Universal frequency counter
Start trigger

Resistor current
measurement
0.5mA

Application software

Stop trigger

Measures voltage atboth ends of the fuse＋＋

Voltage detection circuit
Monitors voltage at bothends of PAT(fuse breakage detection)

0-

V

USB

Fuse (DUT)－

PC for control

6 kW Electronic Load System
PLZ1205W×1, PLZ2405WB×2－

DC Power Supply
PAT20-400T with USB

Load cable

USB

USB
USB

Current Sensor Evaluation
Accurate current sensor evaluation possible when combined with a high-precision CC DC power supply. Additionally, 3-level range settings
allow you to select your desired current setting resolution in accordance with your test requirements.

ーDC Electronic Load
PLZ-5W Series

＋

0-

V

Current sensor

DC Power Supply
PAT-TSeries

9

PERFORMANCE
Smart Rack System (PAT-TX/TMX)
Maximum output of 40 kW, 2000 A!
This high-current model consists of multiple PAT-T Series units configured in a special cabinet rack.
● High power: 16 kW to 40 kW, 4 types● Built-in power factor correction (PFC) circuit for harmonic current control and energy efficiency!
● Optional built-in circuit breaker ("X" models)● 3-Phase 200 V and 3-Phase 400 V input specifications available● RS232C standard digital interface. USB, GPIB, and LAN (LXI) available as factory options.
● Lineup: 164 models in total (82 models in table below are 3-phase 200 V input type)[Breaker included][Breaker not included]

Output rating

20 V type

30 V type

40 V type

60 V type

80 V type

160 V type

250 V type

350 V type

500 V type

650 V type

850 V type

PAT20-800TM

PAT20-1200TM

PAT20-1600TM

PAT20-2000TM

PAT20-800TMX

PAT20-1200TMX

PAT20-1600TMX

PAT20-2000TMXPAT30-532TM

PAT30-798TM

PAT30-1064TM

PAT30-1330TM

PAT30-532TMX

PAT30-798TMX

PAT30-1064TMXPAT30-1330TMX

PAT40-400TM

PAT40-600TM

PAT40-800TM

PAT40-1000TM

PAT40-400TMXPAT40-600TMXPAT40-800TMXPAT40-1000TMX

PAT60-266TM

PAT60-399TM

PAT60-532TM

PAT60-665TM

PAT60-266TMX

PAT60-399TMX

PAT60-532TMX

PAT60-665TMX

PAT80-200TM

PAT80-300TM

PAT80-400TM

PAT80-500TM

PAT80-200TMX

PAT80-300TMX

PAT80-400TMX

PAT80-500TMXPAT160-100TM

PAT160-150TM

PAT160-200TM

PAT160-250TM

PAT160-100TMXPAT160-150TMX

PAT160-200TMXPAT160-250TMX

PAT250-64TM

PAT250-96TM

PAT250-128TM

PAT250-160TM

PAT250-64TMXPAT250-96TMX

PAT250-128TMX

PAT250-160TMX

PAT350-45.6TM

PAT350-68.4TM

PAT350-91.2TM

PAT350-114TM

PAT350-45.6TMX

PAT350-68.4TMX

PAT350-91.2TMX

PAT350-114TMX

PAT500-32TM

PAT500-48TM

PAT500-64TM

PAT500-80TM

PAT500-32TMX

PAT500-48TMX

PAT500-64TMXPAT500-80TMX

PAT650-24.6TM

PAT650-36.9TM

PAT650-49.2TM

PAT650-61.5TM

PAT650-24.6TMX

PAT650-36.9TMX

PAT650-49.2TMX

PAT650-61.5TMX

PAT850-18.8TM
PAT850-18.8TMX*First number indicates rated voltage, second number indicates rated current.
[Example] PAT20-2000TM = 0 V to 20 V rated voltage, 0 A to 2,000 A rated current. “X” models are equipped with an optional breaker.

10Dimensions(Maximum)/Weight■PAT-TM Series 16 kW System■PAT-TM Series 24 kW System

432.6(445)(17.03 ̋ (17.52 ̋ ))W×336.9(425)(13.26 ̋ (16.73 ̋ ))H×765(945)(30.12 ̋ (37.20 ̋ ))Dmm(inch)/Approx. 80 kg (176.37 lb) (PAT-TM: with no breaker)■PAT-TM Series 32 kW System■PAT-TM Series 40 kW System

432.6(445)(17.03 ̋ (17.52 ̋ ))W×602.3(705)(23.71̋ (27.76 ̋ ))H×765(945)(30.12 ̋ (37.20 ̋ ))Dmm(inch)/Approx. 150 kg (330.69 lb) (PAT-TM: with no breaker)■PAT-TMX Series 16 kW System

432.6(445)(17.03 ̋ (17.52 ̋ ))W×735(835)(28.94̋ (32.87 ̋ ))H×765(945)(30.12 ̋ (37.20 ̋ ))Dmm (inch)/Approx. 180 kg (396.83 lb) (PAT-TM: with no breaker)■PAT-TMX Series 24 kW System

432.6(445)(17.03 ̋ (17.52 ̋ ))W×486.7(575)(19.16 ̋ (22.64̋ ))H×765(945)(30.12 ̋ (37.20 ̋ ))Dmm (inch)/Approx. 90 kg (198.42 lb) (PAT-TMX: with breaker)■PAT-TMX Series 32 kW System

432.6(445)(17.03 ̋ (17.52 ̋ ))W×619.4(705)(24.39 ̋ (27.76 ̋ ))H×765(945)(30.12 ̋ (37.20 ̋ ))Dmm (inch)/Approx. 130 kg (286.60 lb) (PAT-TMX: with breaker)■PAT-TMX Series 40 kW System

432.6(445)(17.03 ̋ (17.52 ̋ ))W×752.1(855)(29.61̋ (33.66 ̋ ))H×765(945)(30.12 ̋ (37.20 ̋ ))Dmm(inch)/Approx. 160 kg (352.74 lb) (PAT-TMX: with breaker)

Rear panel (24 kW example)

432.6(445)(17.03 ̋ (17.52 ̋ ))W×469.6(555)(18.49 ̋ (21.85̋ ))H×765(945)(30.12 ̋ (37.20 ̋ ))Dmm (inch)/Approx. 120 kg (264.55 lb) (PAT-TM: with no breaker)*Protective cover was removed for photograph.

432.6(445)(17.03 ̋ (17.52 ̋ ))W×974.8(1075)(38.38 ̋ (42.32 ̋ ))H×765(945)(30.12 ̋ (37.20 ̋ ))Dmm (inch)/Approx. 200 kg (440.92 lb) (PAT-TMX: with breaker)

Accessories
Instruction manual, protective cover, connecting screws

Breaker not included

Breaker included

118 kW Type Specifications
Item

PAT20-400T

PAT30-266T

Nominal input rated voltage

PAT40-200T

Input voltage range/Input frequency range
Input

PAT60-133T

PAT80-100T

85% (TYP) [at input voltage of 200 VAC and rated load]

Power factor

0.95 (TYP) [at input voltage of 200 VAC and rated load]

Input current

32 A (MAX) [rated load]

Inrush current

100 A peak (MAX)

Input power

10 kVA (MAX)

Rated output power

8 kW

Rated output voltage

20.00 V

30.00 V

40.00 V

60.0 V

80.0 V

160.0 V

250.0 V

Rated output current

400.0 A

266.0 A

200.0 A

133.0 A

100.0 A50.0 A

32.00 A

Setting accuracy± (0.2% of rating +50 mV)

Max setting voltage

105% of ratingLine regulation± (0.05% of rating +5 mV)

Load regulation
Transient response time
Constant
voltage± (0.1% of rating +5 mV)
5 ms (with sensing at external output, at an instantaneous change in the load current from 50% to 100%)
100 mVp-p

Ripple noise

300 mVp-p

300 mVp-p

350 mVp-p

450 mVp-p

When the measurement frequency band is 10 Hz to 20 MHz
10 mVrms

20 mVrms

30 mVrms

30 mVrms

50 mVrms

When the measurement frequency band is 5 Hz to 1 MHz

OutputRaise time

100 ms (rated load)/100 ms (no load)

Fall time

100 ms (rated load)/2000 ms (no load)

Temperature coefficient

100 ppm/˚C (max) [with external analog control]

Setting accuracy± (0.5% of rating +50 mA)

Max setting current

105% of ratingLine regulation

Constant
Load regulation
current*
Ripple noise± (0.1% of rating +30 mA)± (0.2% of rating +30 mA)
500 mArms

400 mArms

Temperature coefficient

Voltage display
Current display

350 mArms

300 mArms

200 mArms

200 mArms

200 ppm/˚C (typ) [with external analog control]OFF. 0.1 to 10.0 s (resolution: 0.1 s)

Maximum display

99.99

Error

± (0.2% of reading +5 digits) at 23˚C ±5˚C

Maximum display

999.9
999.9

Error

99.99

± (0.5% of reading +5 digits) at 23˚C ±5˚C
Overvoltage protection (OVP) / Overcurrent protection (OCP) / Overheat protection (OHP) /Input open phase protection (PHASE) / Fan error protection (FAN) / Mis-connection protection (SENSE) /Breeder circuit overheat protection (BOHP) / Shutdown (SD)Protection function

External analog
control

400 mArms

Output voltage is 10 % to 100 % of the rating when the measurement frequency bandwidth is 5 Hz to 1 MHz.

OUTPUT ON/OFF delay

OUTPUT ON/OFF control, etc.

OUTPUT ON/OFF, SHUTDOWN

Constant voltage, external voltage control

0% to 100% of the rated output voltage at 0 to 10 V

Constant voltage, external resistance control

0% to 100% or 100% to 0% of the rated output voltage at 0 Ω to 10 kΩ

Constant current, external voltage control

0% to 100% of tared output current at 0 to 10 V

Constant current, external resistance control

0% to 100% or 100% to 0% of rated output currenn at 0 Ω to 10 kΩ
10.00 V ±0.25 V at rated voltage output

Output voltage

0.00 V ±0.25 V at 0 V output

Monitor output

10.00 V ±0.25 V at rated current output

Output current

0.00 V ±0.25 V at 0 A current

Status output

OUT ON, CV, CC, ALARM, POWER ON, POWER OFF, insulated open collector

Remote control

Equipped with RS232C interface as standard. SCPI commands, up to 38,400 bps

Operating temperature/humidity range

0˚C to 50˚C, 20% to 85% rh

Storage temperature/humidity range-25˚C to 70˚C, 90% rh or less (non-condensing)

Dimensions (maximum)
Weight

PAT250-32T

180 V to 250 V / 47Hz to 63 Hz

Efficiency

Rating

PAT160-50T

Three-phase 200 V to 240 V, 50 Hz to 60 Hz

430 (440)(16.93''(17.32'')) W × 129.2 (155)(5.09''(6.10'')) H × 550 (620)(21.65''(24.41'')) D mm(inch)
Approx. 26 kg(57.32 Ib)

Approx. 27 kg(59.52 Ib)

Approx. 25 kg(55.12 Ib)

Approx. 24 kg(52.91 Ib)

Approx. 23 kg(50.71 Ib)*During constant current operation (set the output voltage at the rated output current greater than equal to the rated output voltage)
Rated load: Refers to a load with a resistance that makes the voltage drop when the rated output current is supplied to be 95 % to 100 % of the maximum output voltage at the rated
output current. The output voltage of the PAT including the voltage drop in the load cable must not exceed the maximum output voltage at the rated output current.
No load:Refers to a load with a resistance that makes the voltage drop when the rated output current is supplied to be 10 % of the maximum output voltage or 1 V, whichever isgreater, at the rated output current.

128 kW Type Specifications
Item

PAT350-22.8T

PAT500-16T

Nominal input rated voltage

PAT650-12.3T

Input voltage range/Input frequency range
Input

PAT850-9.4T

PAT1000-8T

180 V to 250 V / 47Hz to 63 Hz

Efficiency

85% (min) [at input voltage of 200 VAC and rated load]

Power factor

0.95 (typical) [at input voltage of 200 VAC and rated load]

Input current

32 A (max) [rated load]

Inrush current

100 A peak (max)Input power

10 kVA (max)Rated output power
Rating

PAT1500-5.3T

Three-phase 200 V to 240 V, 50 Hz to 60 Hz

8 kW

Rated output voltage

350.0 V

500.0 V

650.0 V

850.0 V

1000.0 V

1500.0 V

Rated output current

22.80 A

16.00 A

12.30 A

9.40 A

8.00 A

5.30 A

Setting accuracy± (0.2% of rating +50 mV)

Max setting voltage

105% of ratingLine regulation± (0.05% of rating +5 mV)

Load regulation
Transient response time
Constant
voltage Ripple noise± (0.1% of rating +5 mV)
5 ms (with sensing at external output, at an instantaneous change in the load current from 50% to 100%)450 mVp-p

600 mVp-p

600 mVp-p

600 mVp-p

800 mVp-p

1200 mVp-p

When the measurement frequency band is 10 Hz to 20 MHz
50 mVrms

100 mVrms

100 mVrms

100 mVrms

150 mVrms

200 mVrms

When the measurement frequency band is 5 Hz to 1 MHz

OutputRaise time

100 ms (rated load)/100 ms (no load)

Fall time
Temperature coefficient
Setting accuracy

100 ppm/˚C (max) [with external analog control]± (0.5% of rating +50 mA)± (1% of rating +100 mA)

Max setting current
Line regulation
Constant
Load regulation
current*
Ripple noise

105% of rating± (0.1% of rating +30 mA)± (0.2% of rating +30 mA)
200 mArms

200 mArms

150 mArms

Temperature coefficient

Current display

200 ppm/˚C (typ) [with external analog control]OFF. 0.1 to 10.0 s (resolution: 0.1 s)

Maximum display

999.9

Error

9999

± (0.2% of reading +5 digits) at 23˚C ±5˚C

Maximum display

99.99

Error

± (0.5% of reading +5 digits) at 23˚C ±5˚C
Overvoltage protection (OVP) / Overcurrent protection (OCP) / Overheat protection (OHP) /Input open phase protection (PHASE) / Fan error protection (FAN) / Mis-connection protection (SENSE) /Breeder circuit overheat protection (BOHP) / Shutdown (SD)Protection function

External analog
control

120 mArms

Output voltage is 10 % to 100 % of the rating when the measurement frequency bandwidth is 5 Hz to 1 MHz.

OUTPUT ON/OFF delay
Voltage display

200 ms (rated load)/ 200 ms (rated load)/
5000 ms (no load)
6000 ms (no load)

200 ms (rated load)/ 4000 ms (no load)

OUTPUT ON/OFF control, etc.

OUTPUT ON/OFF, SHUTDOWN

Constant voltage, external voltage control

0% to 100% of the rated output voltage at 0 to 10 V

Constant voltage, external resistance control

0% to 100% or 100% to 0% of the rated output voltage at 0 Ω to 10 kΩ

Constant current, external voltage control

0% to 100% of tared output current at 0 to 10 V

Constant current, external resistance control

0% to 100% or 100% to 0% of rated output currenn at 0 Ω to 10 kΩ
10.00 V ±0.25 V at rated voltage output

Output voltage

0.00 V ±0.25 V at 0 V output

Monitor output

10.00 V ±0.25 V at rated current output

Output current

0.00 V ±0.25 V at 0 A current

Status output

OUT ON, CV, CC, ALARM, POWER ON, POWER OFF, insulated open collector

Remote control

Equipped with RS232C interface as standard. SCPI commands, up to 38,400 bps

Operating temperature/humidity range

0˚C to 50˚C, 20% to 85% rh

Storage temperature/humidity range-25˚C to 70˚C, 90% rh or less (non-condensing)

Dimensions (maximum)

430 (440)(16.93''(17.32'')) W × 129.2 (155)(5.09''(6.10'')) H × 550 (620)(21.65''(24.41'')) D mm(inch)

WeightApprox. 23 kg(50.71 Ib)

Approx. 23 kg(50.71 Ib)●Dimensions(same for each model)

129.2(5.09’’)430(16.93’’)

MAX 440(17.32’’)

MAX 155(6.10’’)● Rear panel (8 kW type PAT40-200T rear panel)

Approx. 22 kg(48.50 Ib)

MAX
20(0.79’’)

550(21.65’’)
MAX 620(24.41’’)13

4 kW Type Specifications
PAT20-200T

Item

PAT40-100T

Nominal input rated voltage
Input voltage range/Input frequency range

PAT160-25T

180 V to 250 V / 47 Hz to 63 Hz

Efficiency
Input

PAT60-67T

Single-phase/three-phase 200 to 240 VAC, 50-60 Hz
84% (min)

85% (min) [at input voltage of 200 VAC and rated load]

Power factor

0.95 (typical) [at input voltage of 200 VAC and rated load]

Input current

Single-phase 22 A (max) [at 3 kW load]/three-phase 17 A (max) [at rated load]

Inrush current

50 A peak (max)Input power

Single-phase 4 kVA (max) [at 3 kW load]/three-phase 5 kVA (max) [at rated load]Rated output power
Rating4 kW(three-phase input mode) / 3 kW(single-phase input mode)

Rated output voltage

20.00 V

40.00 V

60.00 V

160.0 V

Rated output current

200.0 A

100.0 A

67.00 A

25.00 A

Setting accuracy

However, current islimited to about
75% of rated
value.

± (0.2% of rating +50 mV)

Max setting voltage

105% of ratingLine regulation± (0.05% of rating +5 mV)

Load regulation± (0.1% of rating +5 mV)

Transient response time
Constant
voltage

4 kW
type canoperate withsingle-phase
200 volt input.

5 ms (at instantaneous change in load current from 50% to 100%)
100 mVp-p

300m Vp-p

350 mVp-p

350 mVp-p

When the measurement frequency band is 10 Hz to 20 MHz

Ripple noise

10 mVrms

30 mVrms

30 mVrms

30 mVrms

When the measurement frequency band is 5 Hz to 1 MHz

OutputRaise time

100 ms (rated load)/100 ms (no load)

Fall time

100 ms (rated load)/2000 ms (no load)

Temperature coefficient

100 ppm/˚C (max) [with external analog control]

Setting accuracy± (0.5% of rating +50 mA)

Max setting current

105% of rating × 75% (with single-phase input) / 105% of rating (with three-phase input)

Line regulation
Constant
Load regulation
current*± (0.1% of rating +30 mA)± (0.2% of rating +30 mA)
400 mArms

Ripple noise

300 mArms

Temperature coefficient

Current display

OFF. 0.1 to 10.0 s (resolution: 0.1 s)

Maximum display

99.99

Error

999.9

± (0.2% of reading +5 digits) at 23˚C ±5˚C

Maximum display

999.9

Error

99.99
± (0.5% of reading +5 digits) at 23˚C ±5˚C

Overvoltage protection (OVP) / Overcurrent protection (OCP) / Overheat protection (OHP) /Input open phase protection (PHASE) / Fan error protection (FAN) /Mis-connection protection (SENSE) / Breeder circuit overheat protection (BOHP) / Shutdown (SD)Protection function

External analog
control

200 mArms

200 ppm/˚C (typ) [with external analog control]

OUTPUT ON/OFF delay
Voltage display

250 mArms

When the measurement frequency band is 5 Hz to 1 MHzOUTPUT ON/OFF control, etc.

OUTPUT ON/OFF, SHUTDOWN

Constant voltage, external voltage control

0% to 100% of the rated output voltage at 0 to 10 V

Constant voltage, external resistance control

0% to 100% or 100% to 0% of the rated output voltage at 0 Ω to 10 kΩ

Constant current, external voltage control

0% to 100% of tared output current at 0 to 10 V

Constant current, external resistance control

0% to 100% or 100% to 0% of rated output currenn at 0 Ω to 10 kΩ
10.00 V ±0.25 V at rated voltage output

Output voltage

0.00 V ±0.25 V at 0 V output

Monitor output

10.00 V ±0.25 V at rated current output

Output current

0.00 V ±0.25 V at 0 A current

Status output

OUT ON, CV, CC, ALARM, POWER ON, POWER OFF, insulated open collector

Remote control

Equipped with RS232C interface as standard. SCPI commands, up to 38,400 bps

Operating temperature/humidity range

0˚C to 50˚C, 20% to 85% rh

Storage temperature/humidity range-25˚C to 70˚C, 90% rh or less (non-condensing)

Dimensions (maximum)
Weight430 (440)(16.93''(17.32'')) W × 129.2 (155)(5.09''(6.10'')) H × 550 (620)(21.65''(24.41'')) D mm
Approx. 20 kg(44.09 Ib)

Approx. 19 kg(41.89 Ib)

Approx. 18 kg(39.68 Ib)*During constant current operation (set the output voltage at the rated output current greater than equal to the rated output voltage)
Rated load: Refers to a load with a resistance that makes the voltage drop when the rated output current is supplied to be 95 % to 100 % of the maximum output voltage at the rated
output current. The output voltage of the PAT including the voltage drop in the load cable must not exceed the maximum output voltage at the rated output current.
No load:Refers to a load with a resistance that makes the voltage drop when the rated output current is supplied to be 10 % of the maximum output voltage or 1 V, whichever isgreater, at the rated output current.
Communication Interface (Each Model is the Same)
RS232C

Conforms to EIA232D specifications. D-SUB 9-pin connector
Baud rate: 1200, 2400, 4800, 9600, 19200, 38400 bps
Data length: 7 or 8 bits, Stop bit length: 1 or 2 bits, Parity: None, flow control

GPIB*

Conforms to IEEE Std 488.1-1987 specifications.
SH1, AH1, T6, L4, SR1, RL1, PP0, DC1, DT1, C0, E1

USB*

Conforms to USB2.0 specifications. Communication speed: 12 Mbps (full speed)
Conforms to USBTMC-USB488 device class specifications.

LAN*

Conforms to the protocol VXI-11
IEEE 802.3 100Base-TX/10Base-T Ethernet IPv4, RJ-45 connector

CommonConforms to the messaging protocol IEEE Std 488.2-1992, SCPI Specification
1999.0*Only one of these can be built in the power supply unit optionally.

14

Note: An input power cable is not included with the PAT-T series.
Customers should either provide an input cable themselves
or request an input cable (AC8-4P4M-M6C) sold optionally by
Kikusui.

Smart Rack Model Specifications**The specifications table below applies to typical models.
For other models, please refer to our web site.

Unless otherwise stated, the specifications shall conform to the settings and conditions indicated hereinafter. ■Loads shall be purely resistance.
■Warm-up time shall be 30 minutes (condition with current flowing). ■After warm-up is completed, it will be necessary to calibrate correctly in a 23°C±5°C environment and in accordancewith instruction manual procedures."Typ" values or standard values do not guarantee performance.
■**% of rating" indicates **% of the rated output voltage or rated output current. ■**% of reading" indicates **% of the output voltage or output current reading.

Specifications
Model Name *1

OutputCV

Inrush Current

PowerPower Factor Efficiency
typ.

%(min.)

Weight *2

A (max.)A (max.)kVA (max.)

0 to 800

62

200

20

80(90)

PAT20-1200TM (X)

0 to 1200

96

300

30

120(130)

0 to 20A

Voltage/Frequency

Current

PAT20-800TM (X)
PAT20-1600TM (X)

V

Input
CC

kg(Approx.)

0 to 1600

128

400

40

150(160)

PAT20-2000TM (X)

0 to 2000

160

500

50

180(200)

PAT40-400TM (X)

0 to 400

62

200

20

80(90)

PAT40-600TM (X)

0 to 600

96

300

30

120(130)

PAT40-800TM (X)

0 to 40

0 to 800

PAT40-1000TM (X)

0 to 1000

PAT60-266TM (X)

0 to 266

PAT60-399TM (X)

0 to 399

PAT60-532TM (X)

0 to 60(AC180 V to AC250 V)
50 Hz to 60 Hz(47 Hz to 63 Hz)

128

400

40

150(160)

160

500

50

180(200)

62

200

20

96

300

30

0.95

85

80(90)
120(130)

128

400

40

150(160)

PAT60-655TM (X)

0 to 665

160

500

50

180(200)

PAT160-100TM (X)

0 to 100

62

200

20

80(90)

PAT160-150TM (X)

0 to 150

96

300

30

120(130)

0 to 200

128

400

40

150(160)

0 to 250

160

500

50

180(200)

PAT160-200TM (X)
PAT160-250TM (X)

0 to 160

0 to 532

Three-phase
AC200 V to AC240 V*1: Breaker-equipped models have an "X" attached at the end of the model name. *2: Models appearing in ( ) are breaker-equipped models.
●Common specifications and general specifications
Voltage display	������������������ Maximum display: 99.99(model with less than 100 V rating): 999.9(model with at least 100 V rating)
Display error: ±(0.2% of reading+5 digits)
Current display	������������������ Maximum display: 999.9(model with less than 1000 A rating): 9999(model with at least 1000 A rating)
Display error: 16 kW type: ±(0.6% of reading+5 digits): 24 kW, 32 kW type: ±(0.6% of reading+10 digits): 40 kW type: ±(0.6% of reading+15 digits)
Monitor signal output	��������� VMON(voltage) : At rated voltage output: 10.00 V ±0.25 V: At 0 V output: 0.00 V ±0.25 V
IMON(current) : At rated current output: 10.00 V ±0.25 V: At 0 A output: 0.00 V ±0.25 V
Digital control	��������������������� RS232C: Conforms to EIA232D specifications
GPIB(option): Conforms to IEEE STD.488.1-1978 specifications
USB(option): Conforms to USB2.0 specifications
External analog control	����� OUTPUT ON/OFF, SHUTDOWN
Constant voltage, external voltage control: 0% to 100% of rated output voltage at 0 to 10 V
Constant voltage, external resistance control: 0% to 100% or 100% to 0% of rated output voltage at 0 Ω to 10 kΩ
Constant current, external voltage control: 0% to 100% of rated output current at 0 to 10 V
Constant current, external resistance control: 0% to 100% or 100% to 0% of rated output current at 0 Ω to 10 kΩ
Environment specifications	��� Operating temperature: 0 °C to 40 °C
Operating humidity: 20% to 85% rh (no condensation)
		 Storage temperature: -25 °C to 70 °C
		 Storage humidity: 90% rh or less (no condensation)
		 Cooling system: Forced air cooling with fan
		 Ground polarity: Negative or positive ground possible
		 Ground voltage: +250 Vmax (models less than 100 V)			+500 Vmax (models from 100 V to less than 500 V)

Dimensions (mm)	��������������� Model without breaker
16 kW type: W433(445)×H337(425)×D765(945)24 kW type: W433(445)×H470(555)×D765(945)32 kW type: W433(445)×H602(705)×D765(945)40 kW type: W433(445)×H735(835)×D765(945)
Model with breaker
16 kW type: W433(445)×H487(575)×D765(945)24 kW type: W433(445)×H620(705)×D765(945)32 kW type: W433(445)×H752(855)×D765(945)40kW type: W433(445)×H975(1075)×D765(945)
Value appearing in ( ) is maximum that includes protruding portion.
Accessories	����������������������� Instruction manual, protective cover, connecting screws●Rear panel (24 kW example) *Protective cover was removed for photograph.

Breaker not included

Breaker included

15

Options■ Vertical stand■ Rack mount bracket● AC8-4P4M-M6C● KRB3-TOS (inch size)

（4

（4

58
）
9.4

58
）
9.4

57

132

24.5

37.5

(Three-phase, four-conductor,● KRB150-TOS (millimeter size)● PC01-PAT(Flat cable: 250 mm)

47

47■ Parallel operation cable

100
149

● VS01■ Input power cable

8 mm2, 4 m, M6)■ Power switch guard● OP01-PAT*PAT-T series main unit is not included.

（4

（4

58
）
9.4

132

57
37.5

100
149

47

24.5

58
）
9.4

47

■Distributor:

1-1-3, Higashiyamata, Tsuzuki-ku, Yokohama, Kanagawa, 224-0023, Japan
Phone:(+81)45-593-0200, Facsimile:(+81)45-593-7591, https://global.kikusui.co.jp/■ All products contained in this catalogue are equipment and devices that are premised on use under the supervisionof qualified personnel, and are not designed or produced for home-use or use by general consumers. ■ Specifications,design and so forth are subject to change without prior notice to improve the quality. ■ Product names and prices are
subject to change and production may be discontinued when necessary. ■ Product names, company names andbrand names contained in this catalogue represent the respective registered trade name or trade mark. ■ Colors,
textures and so forth of photographs shown in this catalogue may differ from actual products due to a limited fidelity inprinting. ■ Although every effort has been made to provide the information as accurate as possible for this catalogue,certain details have unavoidably been omitted due to limitations in space. ■ If you find any misprints or errors in thiscatalogue, it would be appreciated if you would inform us. ■ Please contact our distributors to confirm specifications,price, accessories or anything that may be unclear when placing an order or concluding a purchasing agreement.

Printed in Japan

Issue:Nov.2022

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