• 34330E Compact High Power DC Electronic Load 1250V, 150A, 30KW

34330E Compact High Power DC Electronic Load(1250V)1250V, 150A, 30KW

1250V, 150A, 30KW

Maximum power up to 240KW
Maximum current up to 1200A
Model : 34330E

  • 34300E Series has its own control and display panel, CC / CR / CV / CP / Dynamic modes, 150 sets Store / Recall memory which provides load set-up more efficiently, also can be remote controlled via GPIB、RS232、USB and LAN interface.
  • SHORT time setting and SHORT_VH, SHORT_VL setting function, also can measure Short Voltage and Current.
  • Dynamic can be simulated under CC, CP mode. The current Rise / Fall slew rate can be adjusted individually and there is an external signal input for a Arbitrary Waveform to simulate load current.
  • Single key for OCP、OPP test function will be more efficiency and accuracy on OCP、OPP testing.
  • Programmable Load ON/OFF voltage, GO/NG meter check, Voltage meter display ” +  “ or “ – “ is selectable and 150 sets Store/Recall larger memory is much advance feature for each different application.
  • 150 sets test parameter and status storage function, user can recall the storage memory real time in accordance with the auto sequence requirement.
  • Maximum Voltage up to 1250V provide an idea testing solution for Power Factor Correction test.
  • Master / Slave control units maximum up to 1 MASTER, 7 SLAVE.



  • With parallel function maximum power up to 320KW.
  • Maximum up to 8 units master / slave parallel control.
  • 5 digit V/A/W Meter.
  • High-speed measurement and communication transmission.
  • Large LCD Display、setting values can be adjusted by rotary knob or push button.   
  • Voltage、Current and Watt value can be displayed simultaneously.
  • Capable for Power Factor Correction (PFC) Test. 
  • OCP、OPP test function automatically.
  • Power ON status can be set.
  • CC, CR, CV, CP , CC+CV , CP+CV , Dynamic and Short operation mode.
  • SHORT time setting. 
  • Protections against I,W,°C and over-voltage alert.
  • Voltage meter display the polarity positive(”+”)or negative(”-”)is selectable.
  • Optional Interface : GPIB、RS232、USB、LAN.
  • 0.7V @ 1000A is on Static condition, and the starting voltage must be greater than 5V, if on Dynamic condition that is 5V @ 1000A
  • Built-in soft-start circuit function allowing the U.U.T. power supply to be directly connected to the 34300E series load input terminal, no longer need a large relay switch with an external soft-start circuit.
  • New waveform generator plug in model 9923 adds user programmable battery dischargecurrent waveform simulation to Prodigit DC Loads

  • Voltage / Current source
  • SMPS transient response
  • CV/Current limit testing and battery emulation
  • Battery charger
  • Battery discharge
  • R&D Quality Control
  • ATE system
  • Production testing


 34305E  Compact High Power DC Electronic Load(1250V, 25A, 5KW) 34310E Compact High Power DC Electronic Load(1250V, 50A, 10KW)
 34315E  Compact High Power DC Electronic Load(1250V, 75A, 15KW) 34320E Compact High Power DC Electronic Load(1250V, 100A, 20KW)
 34325E  Compact High Power DC Electronic Load(1250V, 125A, 25KW) 34330E  Compact High Power DC Electronic Load(1250V, 150A, 30KW)
 34335E  Compact High Power DC Electronic Load(1250V, 175A, 35KW) 34340E Compact High Power DC Electronic Load(1250V, 200A, 40KW)
 9923  Optional function:programmable DC load current waveform Optional :Hook ring GPIB Card RS-232 Card USB Card LAN Card