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ASR-2100 - 1000VA Programmable

1000VA Programmable

GW Instek

Category : AC/DC Power Source

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Documents:
User's Manual USB Driver for ASR Series Progamming Manual (ver. A-EN) Datasheet

Overview
Features
Information
Calibration

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 (AC- SYNC 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, Ipeak- Limit, 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

 

Operating Area for ASR-2000 Series


AC Output for
ASR-2050/ASR-2050R

DC Output for
ASR-2050/ASR-2050R

AC Output for
ASR-2100/ASR-2100R

DC Output for
ASR-2100/ASR-2100R

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.

Model Name Power Rating Max. Output Current Max. Output Voltage
ASR-2050 500 VA 5 / 2.5 A 350Vrms / 500Vdc
ASR-2100 1000 VA 10 / 5 A 350Vrms / 500Vdc
ASR-2050R 500 VA 5 / 2.5 A 350Vrms / 500Vdc
ASR-2100R 1000 VA 10 / 5 A 350Vrms / 500Vdc

 

Measurement Items for ASR-2000 Series

RMS Meas Display

RMS Meas Display

AVG Meas Display

AVG Meas Display

Peak Meas Display

Peak Meas Display

Voltage Harmonic

Voltage Harmonic

Current 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 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.

 

Sequence Mode and Appplications

 

Momentary Drop in Supply Voltage

Momentary Drop in Supply Voltage

Reset behavior at Voltage Drop

Reset behavior at Voltage Drop

Starting Profile Waveform

Starting Profile Waveform

Instantaneous Power Failure

Instantaneous Power Failure

Simulate Mode

Power Outage

Power Outage

Voltage Rise

Voltage Rise

Voltage Fall

Voltage Fall

 

T, IPK Hold & IPK, Hold Functions

T, IPK Hold & IPK, Hold Functions

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.

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.

 

Slew Rate Mode

Time Mode

Time Mode

Slope 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 100μs; and when selecting "Slope" mode, ASR-2000 increases output voltage by a fixed rising slope of 1.5V/μs until reaching the set voltage value.

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.

 

Remote Sense Function

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.

  • Output Rating: AC 0 – 350 Vrms, DC 0 - ± 500 V
  • Output Frequency up to 999.9 Hz
  • DC Output (100% of Rated Power)
  • Measurement Items: Vrms, Vavg, Vpeak, Irms, IpkH, Iavg, Ipeak, P, S, Q, PF, CF
  • Voltage and Current Harmonic Analysis(THDv, THDi)
  • Remote Sensing Capability
  • OVP, OCP, OPP, OTP, AC Fail Detection and Fan Fail Alarm.
  • Support Arbitrary Waveform Function
  • Output Capacity: 500VA/ 1000VA
  • Customized Phase Angle for Output On/Off
  • Sequence and Simulation Function(up to 10 sets)
  • Interface: USB, LAN(std.); RS-232+GPIB(opt.)
  • Built-in External Control I/O and External Signal Input
  • Built-in Output Relay Control
  • Memory Function (up to 10 sets)
  • Built-in Web Server

 

Input Ratings (AC RMS)

Norminal input voltage100Vac to 240Vac
Input voltage range90Vac to 264Vac
PhaseSingle phase, Two-wire
Input frequency range47Hz to 63Hz
Max. power consumption1500VA or less
Power factor*1
100Vac0.95 (typ.)
200Vac0.90 (typ.)
Max. input current
100Vac15A
200Vac7.5A

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

 

AC Mode Output Ratings (AC RMS)

Voltage
Setting Range*10.0V to 175.0V / 0.0V to 350.0V
Setting Resolution0.1V
Accuracy*2 ±(0.5% of set + 0.6V / 1.2V)
Output phaseSingle phase, Two-wire
Maximum current*3
100V10A
200V5A
Maximum peak current*4
100V40A
200V20A
Power capacity1000VA
Frequency
Setting rangeAC Mode: 40.00Hz to 999.9Hz, AC+DC Mode: 1.00Hz to 999.9Hz
Setting resolution0.01Hz (1.00 to 99.99Hz), 0.1Hz (100.0 to 999.9Hz)
AccuracyFor 45Hz to 65Hz: 0.01% of set
For 40Hz to 999.9Hz: 0.02% of set
Stability*5± 0.005%
Output on phase0.0°to 359.9°variable (setting resolution 0.1°)
DC offset*6Within ± 20mV (TYP)

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

 

Output Rating for DC Mode

Maximum peak current*4
100V40A
200V20A
Voltage
Setting Range*1-250V to +250V / -500V to +500V
Setting Resolution0.1V
Accuracy*2±(|0.5 % of set| + 0.6 V / 1.2 V)
Maximum current*3
100 V10A
200 V5A
Power capacity1000W

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

*4. Within 5ms, Limited by the maximum current.

 

Output Voltage Stability

Line regulation*1±0.2% or less
Load regulation*20.15% @45 - 65Hz
0.5% @DC, all other frequencies (0 to 100%, via output terminal)
Ripple noise*30.7Vrms / 1.4Vrms (TYP)

*1. Power source input voltage is 100V, 120V, or 230V, no load, rated output.
*2. For an output voltage of 75 V to 175 V / 150 V to 350 V, 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.

 

Output Voltage Waveform Distortion Ratio, Output Voltage Response Time, Efficiency

Output voltage waveform distortion ratio*10.5 % or less
Output voltage response time*2100µs (TYP)
Efficiency*370% or more

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

 

Measured Value Display

Voltage
RMS, AVG value*1
Resolution0.1V
Accuracy*2For 45Hz to 65Hz and DC: ±(0.5 % of reading + 0.3V / 0.6V)
For 40Hz to 999.9Hz: ±(0.7% of reading + 0.9V / 1.8V)
PEAK value
Resolution0.1V
AccuracyFor 45Hz to 65Hz and DC: ±(|2 % of reading| + 1V / 2V)
Current
RMS, AVG value
Accuracy*3For 45Hz to 65Hz and DC: ±(0.5% of reading + 0.04A / 0.02A)
For 40Hz to 999.9Hz: ±(0.7% of reading + 0.08A / 0.04A)
PEAK value
Resolution0.1A
Accuracy*4For 45Hz to 65Hz and DC: ±(|2% of reading| + 0.2A / 0.1A)
Power
Active (W)
Resolution0.1 / 1W
Accuracy*5±(2 % of reading + 1 W)
Apparent (VA)
Resolution0.1 / 1VA
Accuracy*5*6±(2% of reading + 1VA)
Reactive (VAR)
Resolution0.1 / 1VAR
Accuracy*5*7±(2% of reading + 1VAR)
Load Power Factor
Range0.000 to 1.000
Resolution0.001
Load Crest Factor
Range0.00 to 50.00
Resolution0.01
Harmonic voltage Effective value (rms) Percent (%) (AC-INT and 50/60Hz only)
RangeUp to 40th order of the fundamental wave
Full Scale175V / 350V, 100%
Resolution0.1V, 0.01%
Accuracy*8Up to 20th
±(0.2% of reading + 0.5V / 1V)
20th to 40th
±(0.3% of reading + 0.5V / 1V)
Harmonic current Effective value (rms) Percent (%) (AC-INT and 50/60Hz only)
RangeUp to 40th order of the fundamental wave
Full Scale10 A / 5 A, 100%
Resolution0.01A, 0.01%
Accuracy*3Up to 20th
±(1 % of reading + 0.2A / 0.1A)
20th to 40th
±(1.5 % of reading + 0.2A / 0.1A)

All accuracy of the measurement function is indicated for 23°C ± 5°C.
*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 17.5V to 175V / 35V to 350V and 23°C ± 5°C.
DC mode: For an output voltage of 25V to 250V / 50V to 500V 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 50V or greater, an output current in the range of 10% to 100% of the maximum current, DC or an output frequency of 45Hz to 65Hz, 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 17.5V to 175V / 35V to 350V and 23°C ± 5°C.

 

Others

ProtectionsOCP, OTP, OPP, FAN Fail
DisplayTFT-LCD, 4.3 inch
Memory Function10 sets for Store and Recall settings
Arbitrary Wave
Number of Memories16 (non-volatile)
Waveform Length4096 words

 

General Specifications

Interface
Standard
USBType A: Host, Type B: Slave, Speed: 1.1/2.0, USB-CDC
LANMAC Address, DNS IP Address, User Password, Gateway IP Address, Instrument IP Address, Subnet Mask
EXT ControlExternal Signal Input
External Control I/O
Factory Optional
GPIBSCPI-1993, IEEE 488.2 compliant interface
RS-232CComplies with the EIA-RS-232 specifications
Insulation Resistance
Between input and chassis, output and chassis, input and output500Vdc, 30MΩ or more
Withstand Voltage
Between input and chassis, output and chassis, input and output1500Vac, 1 minute
Environment
Operating environmentIndoor use, Overvoltage Category II
Operating temperature range0°C to 40°C
Storage temperature range-10°C to 70°C
Operating humidity range20%RH to 80% RH (no condensation)
Storage humidity range90 % RH or less (no condensation)
AltitudeUp to 2000m
EMCEN 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)
SafetyEN 61010-1
Dimensions (mm)213(W)×124(H)×480(D) (not including protrusions)
WeightApprox. 10.5 kg

 

External Signal Input (AC+DC-EXT, AC-EXT Mode)

Gain Setting Range
Specification: 100 V range: 0.0 to 250.0 timesFactory Default: 100
Specification: 200 V range: 0.0 to 500.0 timesFactory Default: 200
Input TerminalBNC connector
1 MΩ
Input voltage range±2.5V (A/D resolution 12 bit)
±10V
Gain resolution±5 %
(DC, or 45Hz ~ 65Hz, gain is at initial value, with rate voltage output, no load)

EXT: Output voltage (V) = External signal input (V) x Gain (V/V)

 

External Signal Input (AC+DC-ADD, AC-ADD Mode)

Gain setting range
Specification: 100V range: 0.0 to 250.0 times100
Specification: 200V range: 0.0 to 500.0 times200
Input frequency rangeDC to 999.9Hz (sine wave)
DC to 100Hz (other than sine wave)
0.1 times
Accuracy±5%
(DC, or 45Hz ~ 65Hz, gain is at initial value, with rate voltage output, no load)
Input voltage range±2.5 V (A/D resolution 12 bit)
±10V
Input terminalBNC connector
1MΩ

ADD: Output voltage (V) = External signal input (V) x Gain (V/V) + Internal signal source setting (V)

 

External Synchronous Signal or Line (AC+DC-SYNC, AC-SYNC)

Synchronization signal source
Specification: External Synchronization Signal(EXT) or Power Input (LINE)Factory Defaut: LINE
Input terminalBNC connector
1 MΩ
Threshold of input voltageTTL level
500 us
Nondestructive maximum input voltage±10V
0.1Hz
Accuracy±0.2Hz

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