ASR-3300 - 3KVA Programmable AC/DC Source
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 & Weight | 430 (W) × 176 (H) × 550 (D) mm (not including protrusions); Approx. 25 kg | ||||||||||||
| Safety Environment | Safety Environment | ||||||||||||
| EMC | EN 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 |
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| Arbitrary Wave |
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| Memory Function | Store and recall settings, Basic settings: 10 (0~9 numeric keys) | ||||||||||||
| Display | TFT-LCD, 4.3 inch | ||||||||||||
| Protections | UVP, OCP, OTP, OPP, FAN Fail | ||||||||||||
Measured Value Display
| Harmonic Current Effective Value (RMS) Percent (%) (AC-INT and 50/60 Hz only) |
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| Harmonic Voltage Effective Value (RMS) P (%) (AC-INT and 50/60 Hz only) |
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| Load Crest Factor |
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| Load Power Factor |
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| Power |
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| Current |
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| Voltage |
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*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 *3 | 80% or more |
| Output Voltage Response Time *2 | 100 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*3 | 1 Vrms / 2 Vrms (TYP) |
| Load Regulation *2 | 0.5% 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 Capacity | 3000W | ||||||
| Maximum Peak Current *4 |
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| Maximum Current *3 |
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| Voltage |
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*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*6 | Within ± 20 mV (TYP) | ||||||||
| Output ON Phase | 0° to 359° variable (setting resolution 1°) | ||||||||
| Power Capacity | 3000 VA | ||||||||
| Load Power Factor | 0 to 1 (leading phase or lagging phase) | ||||||||
| Output Phase | Single phase, Two-wire | ||||||||
| Frequency |
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| Maximum Peak Current*4 |
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| Maximum Current*3 |
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| Voltage |
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*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) | 22.5A |
| POWER FACTOR*1 (200Vac) | 0.95 (TYP) |
| Max Power Consumption | 3750 VA or less |
| Input Frequency Range | 47Hz to 63Hz |
| Norminal Input Frequency | 50 Hz to 60 Hz |
| Phase | Single phase, Two-wire |
| Input Voltage Range | 180 Vac to 264 Vac |
| Norminal Input Voltage | 200 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.
Do you have a 3KVA Programmable AC/DC Source that needs to be calibrated?
We offer standard traceable calibration and ISO 17025 accredited calibration services.
Get your 3KVA Programmable AC/DC Source calibrated today! Click Here!Recommended Accessories for the 3KVA Programmable AC/DC Source
Power Cord, 3m, 105℃, VDE Type
Output Power Wire(Load wire_10AWG: 50A, 600V/ Sense wire_16AWG: 20A, 600V)
RS-232C Cable, 9-pin, F-F Type, null modem, 2000mm
