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ASR-3400 - 4KVA Programmable AC/DC Source

Overview
Features
Information
Calibration

ASR-3000 Series is ideal for the development of On-board Chargers, Server Powers, LED modules, AC Motors, AC Fans, UPS, and various electronic components, as well as for testing applications of automotive electrical equipment and home appliances.

There are three models of the series:
1. ASR-3200(2kVA)
2. ASR-3300(3kVA)
3. ASR-3400(4kVA)

 

The series can provide rated power output during AC output and DC output. Nine ASR-3000 output modes are available.

  • AC power output mode (AC-INT Mode)
  • DC power output mode (DC-INT Mode)
  • AC/DC power output mode (AC+DC-INT Mode)
  • External AC signal source mode (AC-EXT Mode)
  • External AC/DC signal source mode (AC+DC-EXT Mode)
  • External AC signal superimposition mode (AC-ADD Mode)
  • External AC/DC signal superimposition mode (AC+DC-ADD Mode)
  • External AC signal synchronization mode (AC-SYNC Mode)
  • External AC/DC signal synchronization mode (AC+DC-SYNC Mode)
  • Output Rating: AC 0 – 400 Vrms, DC 0 - ± 570 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
  • OCP, OPP, OTP, AC Fail Detection and Fan Fail Alarm.
  • Support Arbitrary Waveform Function
  • Output Capacity: 2kVA/ 3kVA/4kVA
  • Customized Phase Angle for Output On/Off
  • Sequence and Simulation Function(up to 10 sets)
  • Interface(std): USB, LAN, RS-232, GPIB
  • 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

 

Others

Dimensions & Weight430 (W) × 176 (H) × 550 (D) mm (not including protrusions); Approx. 25 kg
Safety EnvironmentSafety Environment
EMCEN 61326-1, EN 61326-2-1, EN 61000-3-2, EN 61000-3-3, EN 61000-3-11, EN 61000-3-12, EN 61000-4-2/-4-3/-4-4/-4-5/-4-6/-4-8/-4-11/-4-34, EN 55011 (Class A), EN 55032 EN 61010-1
Withstand Voltage (Between input and chassis, output and chassis, input and output)1500 Vac, 1 minute
Insulation Resistance (Between input and chassis, output and chassis, input and output)500 Vdc, 30 MΩ or more
Interface
Standard
GPIBSCPI-1993, IEEE 488.2 compliant interface
EXT ControlExternal Signal Input; External Control I/O
RS-232CComplies with the EIA-RS-232 specifications
LANMAC Address, DNS IP Address, User Password, Gateway IP Address, Instrument IP Address, Subnet Mask
USBType A: Host, Type B: Slave, Speed: 1.1/2.0, USB-CDC, USB-TMC
Arbitrary Wave
Waveform Length4096 words
Number of Memories16 (nonvolatile)
Memory FunctionStore and recall settings, Basic settings: 10 (0~9 numeric keys)
DisplayTFT-LCD, 4.3 inch
ProtectionsUVP, OCP, OTP, OPP, FAN Fail

 

Measured Value Display

Harmonic Current Effective Value (RMS) Percent (%) (AC-INT and 50/60 Hz only)
Accuracy*3Up to 20th ± (1 % of reading + 0.8 A / 0.4 A); 20th to 40th ± (1.5 % of reading + 0.8 A / 0.4 A)
Resolution0.01 A, 0.1%
Full Scale40 A / 20 A, 100%
RangeUp to 40th order of the fundamental wave
Harmonic Voltage Effective Value (RMS) Percent (%) (AC-INT and 50/60 Hz only)
Accuracy*8Up to 20th±(0.2 % of reading+0.5 V/1 V); 20th to 40th±(0.3 % of reading+0.5 V/1 V)
Resolution0.1 V, 0.1%
Full Scale200 V / 400 V, 100%
RangeUp to 40th order of the fundamental wave
Load Crest Factor
Resolution0.01
Range0.00 to 50.00
Load Power Factor
Resolution0.001
Range0.000 to 1.000
Power
Reactive (VAR)
Accuracy*5*7±(2 % of reading + 4 VAR)
Resolution1 VAR
Apparent (VA)
Accuracy*5*6±(2 % of reading + 4 VA)
Resolution1 VA
Active (W)
Accuracy*5±(2 % of reading + 4 W)
Resolution1W
Current
PEAK Value
Accuracy*4For 45 Hz to 65 Hz and DC:±(|2 % of reading| + 1 A/0.5 A)
Resolution0.1 A
RMS, AVG Value
Accuracy*4For 45 Hz to 65 Hz and DC:±(0.5 % of reading+0.2 A/0.1 A); For all other frequencies:±(0.7 % of reading+0.4 A/0.2 A)
Resolution0.01 A
Voltage
PEAK Value
AccuracyFor 45 Hz to 65 Hz and DC: ±(|2 % of reading| + 1 V / 2 V)
Resolution0.1 V
RMS, AVG Value*1
Accuracy*2For 45 Hz to 65 Hz and DC: ±(0.5 % of reading + 0.5 V/1 V); For all other frequencies: ±(0.7 % of reading + 1 V / 2 V)
Resolution0.1 V

*8. An output voltage in the range of 20 V to 200 V / 40 V to 400 V and 23 °C ± 5 °C.
*7. The reactive power is for the load with the power factor 0.5 or lower.
*6. The apparent and reactive powers are not displayed in the DC mode.
*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.
*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
*3. An output current in the range of 5 % to 100 % of the maximum current, and 23 °C ± 5 °C.
*2. AC mode: For an output voltage of 20 V to 200 V / 40 V to 400 V and 23 °C ± 5 °C. DC mode: For an output voltage of 28.5 V to 285 V / 57 V to 570 V and 23 °C ± 5 °C.
*1. The voltage display is set to RMS in AC/AC+DC mode and AVG in DC mode.

 

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

Efficiency *380% or more
Output Voltage Response Time *2100 us (TYP)
Total Harmonic Distortion (THD) *1≦ 0.2% @50/60Hz, ≦ 0.3% @<500Hz, ≦ 0.5% @500.1Hz~999.9Hz

*3. For AC mode, at an output voltage of 100 V / 200 V, maximum current, and load power factor of 1.
*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).
*1. At an output voltage of 50 V to 200 V / 100 V to 400 V, a load power factor of 1, and in AC mode.

 

Output Voltage Stability

Ripple Noise*31 Vrms / 2 Vrms (TYP)
Load Regulation *20.5% or less (0 to 100%, via output terminal)
Line Regulation*1±0.2% or less

3. For 5 Hz to 1 MHz components in DC mode using the output terminal on the rear panel.
*2. For an output voltage of 100 V to 200 V / 200 V to 400 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.
*1. Power source input voltage is 200 V, 220 V, or 240 V, no load, rated output.

 

Output Rating for DC Mode

Power Capacity4000W
Maximum Peak Current *4
200 V120 A
100 V240 A
Maximum Current *3
200 V20 A
100 V40 A
Voltage
Accuracy *2±(1 % of set + 1 V / 2 V)
Setting Resolution0.1 V
Setting Range *1-285 V to + 285 V / -570 V to +570 V

*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. Limited by the maximum current.
*2. For an output voltage of -285 V to -28.5 V, +28.5 V to +285 V / -570 V to -57 V, +57 V to +570 V, no load, and 23°C± 5°C
*1. 100 V / 200 V range

 

AC Mode Output Ratings (AC rms)

DC Offset*6Within ± 20 mV (TYP)
Output ON Phase0° to 359° variable (setting resolution 1°)
Power Capacity4000 VA
Load Power Factor0 to 1 (leading phase or lagging phase)
Output PhaseSingle phase, Two-wire
Frequency
Stability*5± 0.005%
Accuracy0.02% of set (23 °C ± 5 °C)
Setting Resolution0.01 Hz (1.00 to 99.99 Hz), 0.1 Hz (100.0 to 999.9 Hz)
Setting RangeAC Mode: 40.00 Hz to 999.9 Hz, AC+DC Mode: 1.00 Hz to 999.9 Hz
Maximum Peak Current*4
200 V120 A
100 V240 A
Maximum Current*3
200 V20 A
100 V40 A
Voltage
Accuracy*2±(1 % of set + 1 V / 2 V)
Setting Resolution0.1 V
Setting Range*10.0 V to 200.0 V / 0.0 V to 400.0 V

*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 23°C ± 5°C.
*4. With respect to the capacitor-input rectifying load. Limited by the maximum current.
*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 200 V / 200 V to 400 V. If there is the DC superimposition, the current of AC+DC mode satisfies the maximum current. In the case of lower than 40 Hz, and the power rating temperature, the maximum current will be decrease.
*2. For an output voltage of 20 V to 200 V / 40 V to 400 V, an output frequency of 45 Hz to 65 Hz, no load, and 23 ± 5 ℃ ℃
*1. 100 V / 200 V range

 

Input Rating (AC)

Max Input Current (200Vac)30A
POWER FACTOR*1 (200Vac)0.95 (TYP)
Max Power Consumption5000 VA or less
Input Frequency Range47Hz to 63Hz
Norminal Input Frequency50 Hz to 60 Hz
PhaseSingle phase, Two-wire
Input Voltage Range180 Vac to 264 Vac
Norminal Input Voltage200 Vac to 240 Vac

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

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