GW-INSTEK ASR-2100 EU OPT2 Datasheet

The ASR-2000 series, an AC+DC power source aiming for system integration or desktop applications, provides both rated power output
for AC output and rated power output for DC output. Nine ASR-2000 output modes are available, including 1) AC power output mode
(AC-INT Mode), 2) DC power output mode (DC-INT Mode), 3) AC/DC power output mode (AC+DC-INT Mode), 4) External AC signal
source mode (AC-EXT Mode), 5) External AC/DC signal source mode (AC+DC-EXT Mode), 6) External AC signal superposition mode
(AC-ADD Mode), 7) External AC/DC signal superposition mode (AC+DC-ADD Mode), 8) External AC signal synchronization mode (AC­SYNC Mode), 9) External AC/DC signal synchronization mode (AC+DC-SYNC Mode).

The ASR-2000 series provides users with waveform output capabilities to meet the test requirements of different electronic component
development, automotive electrical devices and home appliance, including 1) Sequence mode generates waveform fallings, surges, sags,
changes and other abnormal power line conditions; 2) Arbitrary waveform function allows users to store/upload user-defined
waveforms; and 3) Simulate mode simulates power outage, voltage rise, voltage fall, and frequency variations. When the ASR-2000 series
power source outputs, it can also measure Vrms, Vavg, Vpeak, Irms, Iavg, Ipeak, IpkH, P, S, Q, PF, CF, 40th-order Voltage Harmonic and
Current Harmonic. In addition, the Remote sense function ensures accurate voltage output. The Customized Phase Angle for Output
On/Off function can set the starting angle and ending angle of the voltage output according to the test requirements. V-Limit, Ipeak­Limit, F-Limit, OVP, OCP, OPP function settings can protect the DUT during the measurement process. In addition to OTP, OCP, and
OPP protection, the ASR-2000 series also incorporates the Fan fail alarm function and AC fail alarm function.

The front panel of the ASR-2050/2100 provides a universal socket or a European socket, which allows users to plug and use so as to save
wiring time. The ASR-2050R/2100R is 3U height and 1/2 Rack width design, which is compatible with ATS assembly. The ASR-2000 series
supports I/O interface and is equipped with USB, LAN, External I/O and optional RS-232C and GPIB.

PANEL INTRODUCTION

LAN

Ext I/O

1

11

10

1

10

2

8

2

7

8

9

3

4

7

9

5

6

3

20

12

19

4

5

17

6

18

20

12

19

17

18

13

14

15

16

13

14

15

16

1. Air Inlet

2. LCD Screen

3. Display Mode Select Key

4. Function Keys

5. Scroll Wheel

6. Output Key

7. Hardcopy Key

8. Lock/Unlock Button

9. USB Interface Connector(A Type)

10. Power Switch Button

11. Output Socket

12. External I/O Connector

13. Exhaust Fan

14. Remote Sensing Input Terminal

15. Output Terminal

16. Line Input

17. External Signal Input/External

Synchronized Signal Input

18. RS-232C & GPIB Connectors

19. LAN Connector

20. USB Interface Connector(B Type)

OPERATING AREA FOR ASR-2000 SERIES

A.

AC Output for

ASR-2050/ASR-2050R

DC Output for

ASR-2050/ASR-2050R

The ASR-2000 series is an AC+DC power source that provides
rated power output not only at the AC output, but also at the DC
output. The operation areas are shown in diagrams.

MEASUREMENT ITEMS FOR ASR-2000 SERIES

B.

RMS Meas Display AVG Meas Display

AC Output for

ASR-2100/ASR-2100R

Model Name

ASR-2050
ASR-2100
ASR-2050R
ASR-2100R

Power Rating

500 VA

1000 VA

500 VA

1000 VA

DC Output for

ASR-2100/ASR-2100R

Max. Output Current

5 / 2.5 A

10 / 5 A

5 / 2.5 A

10 / 5 A

Peak Meas Display

Max. Output Voltage

350 Vrms / 500 Vdc
350 Vrms / 500 Vdc
350 Vrms / 500 Vdc
350 Vrms / 500 Vdc

Voltage Harmonic Current Harmonic

The ASR-2000 series provides users with measurement
capabilities including Vrms, Vavg, Vpeak, Irms, Iavg, Ipeak, IpkH,
P, S, Q, PF, CF, 40th-order Voltage Harmonic and Current
Harmonic. During the power output, the measurement

SEQUENCE MODE AND APPLICATIONS

C.

Reset Behavior at Voltage DropMomentary Drop in Supply Voltage

There are 10 sets of Sequence mode and each set has 0~999
steps. The time setting range of each step is 0.0001 ~ 999.9999
seconds. Users can combine multiple sets of steps to generate

parameters including Vrms/Irms, Vavg/Iavg and Vmax/Vmin/
Imax/Imin can be switched by users at any time to display the
instantaneous calculation reading.

Starting Profile Waveform

Instantaneous Power Failure

the desired waveforms, including waveform fallings, surges, sags,
changes and other abnormal power line conditions to meet the
needs of the test application.

SIMULATE MODE

SIMULATE MODE

D.

Power Outage

Simulate Mode can quickly simulate different transient
waveforms, such as power outage, voltage rise, voltage fall, etc.,

T, IPK HOLD & IPK, HOLD FUNCTIONS

E.

T, Ipk Measurement

T, Ipk Hold is used to set the delay time after the output (1ms ~
60,000ms) to capture the Ipeak value and keep the maximum
value. The update only functions when the measurement value
is greater than the original value. The T, Ipk Hold delay time
setting can be used to measure surge current at the power on
process of the DUT.

Voltage Rise

Voltage Fall

for engineers to evaluate the impact of transient phenomena

on the DUT. Ex: Capacitance durability test.

SLEW RATE MODE

F.

Time Mode Slope Mode

The ASR-2000 series can set the Slew Rate Mode to determine the
rise time of the voltage according to the test requirements of the
DUT. Slew Rate Mode provides "Time" and "Slope" modes. When
setting "Time" mode, ASR-2000 can increase output to 10~90% of

the set voltage within 100 s; and when selecting "Slope" mode,μ
ASR-2000 increases output voltage by a fixed rising slope of

1.5V/ s until reaching the set voltage value.μ

Ipk Hold can be used to measure the transient surge current of
the DUT at power on without using an oscilloscope and a
current probe.

REMOTE SENSE FUNCTION

G.

In addition, if users decide to self-define the rise time of the
output voltage, users can flexibly set the rise time of the ASR-2000
series voltage by editing the Sequence mode.

For high current output applications, the voltage drop caused by

large current passing through the load cables will affect the

measurement results. The ASR-2000 series provides the remote

sense function that can sense the voltage drop of the DUT to the

ASR-2000 series and the DUT will be compensated by the ASR-2000

series. The maximum voltage that the remote sense function can

compensate is 5% of the output voltage.

SPECIFICATIONS

ASR-2100/ASR-2100RASR 2050/ASR-2050R-

INPUT RATING (AC)
NORMINAL INPUT VOLTAGE

INPUT VOLTAGE RANGE
PHASE
INPUT FREQUENCY RANGE
MAX. POWER CONSUMPTION
POWER FACTOR

*1

100Vac
200Vac

MAX. INPUT CURRENT

*1 For an output voltage of 100 V/200 V (100V/200V range), maximum current, and a load power factor of 1..

100Vac
200Vac

AC MODE OUTPUT RATINGS (AC rms)

*3

Setting Range
Setting Resolution
Accuracy

100 V
200 V

*4

100 V
200 V

*2

VOLTAGE

OUTPUT PHASE
MAXIMUM CURRENT

MAXIMUM PEAK CURRENT

POWER CAPACITY

FREQUENCY

OUTPUT ON PHASE
DC OFFSET*

*1. 100 V / 200 V range
*2. For an output voltage of 17.5 V to 175 V / 35 V to 350 V, sine wave, an output frequency of 45 Hz to 65 Hz, no load, DC voltage setting 0V (AC+DC mode) and 23°C ± 5°C
*3. For an output voltage of 1 V to 100 V / 2 V to 200 V, Limited by the power capacity when the output voltage is 100 V to 175 V / 200 V to 350 V.
*4. With respect to the capacitor-input rectifying load. Limited by the maximum current.
*5. For 45 Hz to 65 Hz, the rated output voltage, no load and the resistance load for the maximum current, and the operating temperature.
*6. In the case of the AC mode and output voltage setting to 0 V.

6

Setting Range
Setting Resolution

Accuracy

*5

Stability

OUTPUT RATING FOR DC MODE

VOLTAGE

MAXIMUM CURRENT

MAXIMUM PEAK CURRENT

POWER CAPACITY

*1. 100 V / 200 V range
*2. For an output voltage of -250 V to -25 V, +25 V to +250 V / -500 V to -50 V, +50 V to +500 V, no load, AC volatge setting 0V (AC+DC mode) and 23 ± 5℃℃
*3. For an output voltage of 1.4 V to 100 V / 2.8 V to 200 V, Limited by the power capacity when the output voltage is 100 V to 250 V / 200 V to 500 V.
*4. Within 5 ms, Limited by the maximum current.

OUTPUT VOLTAGE STABILITY

LINE REGULATION
LOAD REGULATION
RIPPLE NOISE

*1. Power source input voltage is 100 V, 120 V, or 230 V, no load, rated output.
*2. For an output voltage of 75 V to 175V/150V to 350V, a load power factor of 1, stepwise change from an output current of 0 A to maximum current(or its reverse), using the output terminal on the rear panel.
*3. For 5 Hz to 1 MHz components in DC mode using the output terminal on the rear panel.

*1

*2

*3

*3

Setting Range
Setting Resolution
Accuracy

100 V
200 V

*4

100 V
200 V

*2

OUTPUT VOLTAGE WAVEFORM DISTORTION RATIO, OUTPUT VOLTAGE RESPONSE TIME, EFFICIENCY

OUTPUT VOLTAGE WAVEFORM DISTORTION RATIO
OUTPUT VOLTAGE RESPONSE TIME
EFFICIENCY

*1. At an output voltage of 50 V to 175 V / 100 V to 350 V, a load power factor of 1, and in AC and AC+DC mode.
*2. For an output voltage of 100 V / 200 V, a load power factor of 1, with respect to stepwise change from an output current of 0 A to the maximum current (or its reverse); 10% ~ 90% of output voltage
*3. For AC mode, at an output voltage of 100 V / 200 V, maximum current, and load power factor of 1 and sine wave only.

*3

MEASURED VALUE DISPLAY

VOLTAGE

RMS, AVG Value

PEAK Value

*1

Resolution
Accuracy
Resolution

*2

*2

Accuracy

CURRENT

RMS, AVG Value

PEAK Value

POWER

Active (W)

Apparent (VA)

Reactive (VAR)

LOAD POWER FACTOR

Resolution
Accuracy

Resolution
Accuracy

Resolution
Accuracy
Resolution
Accuracy
Resolution
Accuracy

Range

*3

*4

*5

*5*6

*5*7

Resolution

LOAD CREST FACTOR

Range
Resolution

100 Vac to 240 Vac
90 Vac to 264 Vac
Single phase, Two-wire
47 Hz to 63 Hz

0 VA or less80

0.95 (typ.)

0.90 (typ.)
A8

4A

*1

0.0 V to 175.0 V / 0.0 V to 350.0 V

100 Vac to 240 Vac
90 Vac to 264 Vac
Single phase, Two-wire
47 Hz to 63 Hz
1500 VA or less

0.95 (typ.)

0.90 (typ.)
15 A

7.5 A

0.1 V

±(0.5 % of set + 0.6 V / 1.2 V)
Single phase, Two-wire

5 A

2.5 A

20 A
10 A
500 VA

10 A
5 A
40 A
20 A
1000 VA

AC Mode: 40.00 Hz to 999.9 Hz, AC+DC Mode: 1.00 Hz to 999.9 Hz

0.01 Hz (1.00 to 99.99 Hz), 0.1 Hz (100.0 to 999.9 Hz)

For 45 Hz to 65 Hz: 0.01% of set, For 40 Hz to 999.9 Hz: 0.02% of set
± 0.005%

0.0° to 359.9° variable (setting resolution 0.1°)

Within ± 20 mV (TYP)

*1

-250 V to +250 V / -500 V to +500 V

0.1 V

±(|0.5 % of set| + 0.6 V / 1.2 V)

5 A

2.5 A

20 A
10 A
500 W

10 A
5 A
40 A
20 A
1000 W

±0.2% or less

0.15% @45 - 65Hz; 0.5% @DC, all other frequencies (0 to 100%, via output terminal)

0.7 Vrms / 1.4 Vrms (TYP)

*1

0.5 % or less
100 us (TYP)
70 % or more

0.1 V
For 45 Hz to 65 Hz and DC: ±(0.5 % of reading + 0.3 V/0.6 V)For 40 Hz to 999.9 Hz: ±(0.7 % of reading + 0.9 V/1.8 V)

0.1 V
For 45 Hz to 65 Hz and DC: ±(|2 % of reading| + 1 V / 2 V)

0.01 A 0.01 A
For 45 Hz to 65 Hz and DC:±(0.5 % of reading+0.02 A/0.02 A); For 45 Hz to 65 Hz and DC:±(0.5 % of reading+0.04 A/0.02 A);
For 40 Hz to 999.9 Hz:±(0.7 % of reading + 0.04 A / 0.04 A) For 40 Hz to 999.9 Hz:±(0.7 % of reading + 0.08 A / 0.04 A)

0.1 A 0.1 A

For 45 Hz to 65 Hz and DC:±(|2 % of reading|+0.2 A/0.1 A) For 45 Hz to 65 Hz and DC:±(|2 % of reading|+0.2 A/0.1 A)

0.1 / 1 W 0.1 / 1 W

±(2 % of reading + 0.5 W)

±(2 % of reading + 1 W)

0.1 / 1 VA 0.1 / 1 VA

±(2 % of reading + 0.5 VA) ±(2 % of reading + 1 VA)

0.1 / 1 VAR 0.1 / 1 VAR

±(2 % of reading + 0.5 VAR) ±(2 % of reading + 1 VAR)

0.000 to 1.000 0.000 to 1.000

0.001 0.001

0.00 to 50.00 0.00 to 50.00

0.01 0.01

SPECIFICATIONS

ASR-2100/ASR-2100RASR 2050/ASR-2050R-

HARMONIC VOLTAGE
EFFECTIVE VALUE (RMS)
PERCENT (%)

(AC-INT and 50/60 Hz only)

HARMONIC CURRENT
EFFECTIVE VALUE (RMS)
PERCENT (%)

(AC-INT and 50/60 Hz only)

*1. The voltage display is set to RMS in AC/AC+DC mode and AVG in DC mode.
*2. AC mode: For an output voltage of 17.5 V to 175 V / 35 V to 350 V and 23 °C ± 5 °C. DC mode: For an output voltage of 25 V to 250 V / 50 V to 500 V and 23 °C ± 5 °C.
*3. An output current in the range of 5 % to 100 % of the maximum current, and 23 °C ± 5 °C.
*4. An output current in the range of 5 % to 100 % of the maximum peak current in AC mode, an output current in the range of 5 % to 100 % of the maximum instantaneous current in DC mode,

and 23 °C ± 5 °C. The accuracy of the peak value is for a waveform of DC or sine wave
*5. For an output voltage of 50 V or greater, an output current in the range of 10 % to 100 % of the maximum current, DC or an output frequency of 45 Hz to 65 Hz, and 23 °C ± 5 °C.
*6. The apparent and reactive powers are not displayed in the DC mode.
*7. The reactive power is for the load with the power factor 0.5 or lower. *8. An output voltage in the range of 17.5 V to 175 V / 35 V to 350 V and 23 °C ± 5 °C.

OTHERS
PROTECTIONS

DISPLAY
MEMORY FUNCTION
ARBITRARY WAVE

INTERFACE

Number of Memories
Waveform Length
Standard

Factory Optional

INSULATION RESISTANCE

Between input and chassis, output and chassis, input and output

WITHSTAND VOLTAGE

Between input and chassis, output and chassis, input and output

EMC

Safety
Environment Operating Environment

Operating Temperature Range
Storage Temperature Range
Operating Humidity Range
Storage Humidity Range
Altitude

DIMENSIONS & WEIGHT

ORDERING INFORMATION

ASR-2050
ASR-2100
ASR-2050R
ASR-2100R

500VA Programmable AC/DC Power Source
1000VA Programmable AC/DC Power Source
500VA Programmable AC/DC Power Source for 3U 1/2 Rack Mount
1000VA Programmable AC/DC Power Source for 3U 1/2 Rack Mount

ACCESSORIES

CD ROM(User Manual, Programming manual), Safety Guide, Power Cord,
Mains Terminal Cover Set, Remote Sense Terminal Cover Set, GTL-123 Test Lead,
GTL-246 USB Cable

Range
Full Scale
Resolution
Accuracy

Range
Full Scale
Resolution

Accuracy

USB
LAN
EXT Control
GPIB
RS-232C

Up to 40th order of the fundamental wave Up to 40th order of the fundamental wave
175 V / 350 V, 100% 175 V / 350 V, 100%

*8

0.1 V, 0.01% 0.1 V, 0.01%
Up to 20th ± (0.2 % of reading + 0.5 V / 1 V);
20th to 40th ± (0.3 % of reading + 0.5 V / 1 V)

Up to 20th ± (0.2 % of reading + 0.5 V / 1 V);

20th to 40th ± (0.3 % of reading + 0.5 V / 1 V)
Up to 40th order of the fundamental wave Up to 40th order of the fundamental wave
5 A / 2.5 A, 100% 10 A / 5 A, 100%

*3

0.01 A, 0.01% 0.01 A, 0.01%

Up to 20th ± (1 % of reading + 0.1 A / 0.05 A);
20th to 40th ± (1.5 % of reading + 0.1 A / 0.05 A)

Up to 20th ± (1 % of reading + 0.2 A / 0.1 A);

20th to 40th ± (1.5 % of reading + 0.2 A / 0.1 A)

OCP, OTP, OPP, FAN Fail
TFT-LCD, 4.3 inch
10 sets for Store and Recall settings
16 (nonvolatile)
4096 words
Type A: Host, Type B: Slave, Speed: 1.1/2.0, USB-CDC
MAC Address, DNS IP Address, User Password, Gateway IP Address, Instrument IP Address, Subnet Mask

External Signal Input; External Control I/O
SCPI-1993, IEEE 488.2 compliant interface
Complies with the EIA-RS-232 specifications
500 Vdc, 30 M or moreΩ

1500 Vac, 1 minute

EN 61326-1 (Class A)
EN 61326-2-1/-2-2 (Class A)
EN 61000-3-2 (Class A, Group 1)
EN 61000-3-3 (Class A, Group 1)
EN 61000-4-2/-4-3/-4-4/-4-5/-4-6/-4-8/-4-11 (Class A, Group 1)
EN 55011 (Class A, Group1)
EN 61010-1
Indoor use, Overvoltage Category II
0 °C to 40 °C

-10 °C to 70 °C
20 %rh to 80 % RH (no condensation)
90 % RH or less (no condensation)
Up to 2000 m
ASR-2000 : 285(W)×124(H)×480(D) (not including protrusions); Approx. 11.5 kg
ASR-2000R : 213(W)×124(H)×480(D) (not including protrusions); Approx. 10.5 kg

Specifications subject to change without notice.

ASR-2000GD1BH

OPTIONAL ACCESSORIES

Opt01 : RS-232+GPIB Communication Functions(Factory installed)
Opt02 : European Output Outlet only for ASR-2000(Factory installed)
GET-003
GET-004
GRA-439-E
GRA-439-J
GTL-232

Extended Universal Power Socket(ASR-2000R only)
Extended European Power Socket(ASR-2000R only)
Rack Mount Kit (EIA)
Rack Mount Kit (JIS)
RS-232C Cable, approx. 2M

GTL-258

GPIB Cable, approx. 2M, including
25 pins Micro-D connector

ASR-001

Air inlet filter

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