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AC/DC Electronic Load

AC/DC Electronic Load

AN29(F)
  • Product Model: 
    AN29(F) Series
  • Application:
    High power single-phase power supply test

Product Description

AN29(F) series AC/DC electronic load has flexible parallel and online functions. When multiple units are connected in parallel, they can expand the current and power, meeting testing requirements of high-power single-phase power supplies. When three-phase online, a three-phase load is formed to meet the three-phase power testing requirements. Multiple units can also be connected in parallel to form a high-power three-phase electronic load.

Product Features

  • CE
  • Power Capacity: 1400W~ 8400W
  • Working voltage is low to 2V, and up to 350Vrms
  • Current range: 10Arms~60Arms, peak current: 45A~ 270A
  • Frequency range: 44~ 1000Hz, DC
  • Peak factor: 1.4 ~ 5.0000
  • Adjustable power factor, setting range 0-1.0
  • 3 units in parallel to realize 3 phase load
  • Work mode: Constant current CC, constant resistance CR, constant power CP
  • Current shift: current shift can be adjusted under testing
  • DC: Static loading, dynamic loading, 40 programming steps
  • AC: Waveform simulation, sine, 3-15 harmonic, phase gate, crest factor
  • Upper/lower limits adjustment, over limit alarming(GO/NG)
  • Remote voltage detect sense port, used for precise measurement, eliminate wires voltage drop
  • Protection function: Over voltage, over current, over power, over heat, DC reversed polarity
  • Measurement parameter: U, I, P, F and PF

Order information and extended functions

  • CE
  • AN29201(F): AC/DC Electronic Load 260V/10A/1400W
  • AN29202(F): AC/DC Electronic Load 260V/20A/2800W
  • AN29203(F): AC/DC Electronic Load 260V/30A/4200W
  • AN29204(F): AC/DC Electronic Load 260V/40A/5600W
  • AN29205(F): AC/DC Electronic Load 260V/50A/7000W
  • AN29206(F): AC/DC Electronic Load 260V/60A/8400W
  • RS485, GPIB optional
  • Production Function
Waveform simulation
  Waveform simulation  
  • Test Function
Power factor test: Simulate inductive and capacitive load, PF is from 0 to 1. If load current phase shift and PF are both need to set, PF can be set on front panel easily, do not need wire connection.
  Test Function  
Regulation test: Under CC mode, load current is just changing setting value, not with DUT output voltage. Please refer to the characteristic curve
  Regulation test  
Dynamic performance test: Dynamic mode is switching between 2 levels in cycle, please refer to the characteristic curve. Dynamic current rising/dropping slope can be adjusted separately
  Dynamic performance test  
Programmable steps: 4 groups, 10 steps/group. 4 groups can be parallel into 40 steps, and also can be divided into separated steps
  Programmable steps  
Connect in parallel and series: 3 units in parallel to realize 3 phase load

Product Application

High power single-phase power supply test

Technical Specifications

Technical Specifications
Technical Specifications