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N9020A MXA Signal Analyzer

Accelerate the Development of Wireless Devices with the Speed, Performance & Applications to Adapt to Evolving Test Requirements

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N9020A MXA Signal Analyzer

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ASR-3300 - GW Instek Power Supplies AC/DC

ASR-3300 - GW Instek Power Supplies AC/DC
ASR-3300 - GW Instek Power Supplies AC/DC
ASR-3300 - GW Instek Power Supplies AC/DC
ASR-3300 - GW Instek Power Supplies AC/DC


  • Model: ASR-3300
  • Manufactured by: GW Instek
  • Output Rating: 3kVA?
  • Voltage Range: (AC) 0-400Vrms / (DC) 0-±570V
  • Current Range: 30 / 15 A?
  • Output Frequency: 1.00-999.9Hz
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GW Instek ASR-3300 Overview

The ASR-3000 Series is an AC+DC power source, featuring high-speed DC voltage rising and falling time (_100us). There are three models of the series: ASR-3200(2kVA), ASR-3300(3kVA) and ASR-3400 (4kVA). The series can provide rated power output during AC output and DC output. Nine ASR-3000 Series 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 superimposition mode (AC-ADD Mode), 7) External AC/DC signal superimposition 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).

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.

The ASR-3000 Series provides users with waveform output capabilities 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-3000 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 sensing function ensures accurate voltage output, and the Customized Phase Angle for Output On/Off function can set the start and end angles of the voltage output according to the test requirements. The protection limits of V-Limit, Ipeak-Limit and F-Limit can be set according to user requirements. Over voltage limit, OCP, OPP will protect the DUT during the output process. The Fan Fail Alarm function and the AC fail alarm function are also designed in the ASR-3000 Series.

The front panel of the ASR-3000 Series provides a universal socket or a European socket, which allows users to plug and use so as to save wiring time. Since the power socket specification has a maximum current of 15A, the rear panel of ASR-3000 Series is designed with a current circuit breaker. When the ASR-3000 Programmable AC/DC Power Source - 3 socket current is greater than 15A, it will automatically open the circuit to protect users. The ASR-3000 Series supports I/O interface and is standardly equipped with USB, LAN, External I/O, RS-232C and GPIB.


  • 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
iso9001 Calibration

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