34000A Series High Power DC Electronic Load
Features
  • With parallel function, maximum power up to 320 kW
  • 5-digit V/A/W meter
  • High-speed measurement and communication transmission
  • Large LCD display with adjustable settings via rotary knob or push button
  • Voltage, current, and watt values can be displayed simultaneously
  • Capable of Power Factor Correction (PFC) test (for 600 V, 1000 V models)
  • Automatic OCP and OPP test functions
  • Power ON status can be set
  • Operating modes: CC, CR, CV, CP, CC+CV (CV with current limit), CP+CV (CV with power limit), Dynamic, and Short operation mode
  • Short time setting function
  • Protection against current (I), power (W), temperature (°C), and over-voltage alert
  • Voltage meter display polarity selectable: positive (“+”) or negative (“-”)
  • Optional interfaces: GPIB, RS-232, USB, LAN
  • Supports MPPT CV test function for solar panels
  • 0.7 V @ 1000 A in static condition; starting voltage must exceed 5 V in dynamic condition (5 V @ 1000 A)
  • Built-in soft-start circuit allows direct connection of the U.U.T. power supply to 342XA/343XA series load input terminals without requiring an external soft-start relay switch
Features
  • With parallel function, maximum power up to 320 kW
  • 5-digit V/A/W meter
  • High-speed measurement and communication transmission
  • Large LCD display with adjustable settings via rotary knob or push button
  • Voltage, current, and watt values can be displayed simultaneously
  • Capable of Power Factor Correction (PFC) test (for 600 V, 1000 V models)
  • Automatic OCP and OPP test functions
  • Power ON status can be set
  • Operating modes: CC, CR, CV, CP, CC+CV (CV with current limit), CP+CV (CV with power limit), Dynamic, and Short operation mode
  • Short time setting function
  • Protection against current (I), power (W), temperature (°C), and over-voltage alert
  • Voltage meter display polarity selectable: positive (“+”) or negative (“-”)
  • Optional interfaces: GPIB, RS-232, USB, LAN
  • Supports MPPT CV test function for solar panels
  • 0.7 V @ 1000 A in static condition; starting voltage must exceed 5 V in dynamic condition (5 V @ 1000 A)
  • Built-in soft-start circuit allows direct connection of the U.U.T. power supply to 342XA/343XA series load input terminals without requiring an external soft-start relay switch
Description

34000A 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 an 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 1000 V provide an idea testing solution for Power Factor Correction test.

Master / Slave control units maximum are up to 1 MASTER, 7 SLAVES.