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Chroma 6310A series Mainframe for 2 or 4 Load Modules

Chroma 6310A series Mainframe for 2 or 4 Load Modules

Price on request

  • Max Power: 200W, 100W×2(Dual), 30W & 250W, 300W, 600W, 1200W
  • Wide range 0~600V operating voltage
  • Compatibility between 6310 and 6310A
  • Up to 8 channels in one mainframe, for testing multiple output SMPS
  • Parallel load modules up to 1200W for high current and power application
  • Synchronization with multiple loads
  • Flexible CC, CR, CP and CV operation modes
  • Dynamic loading with speeds up to 20kHz
  • Fast response of 0.32mA/μs~10A/μs slew rate
  • Minimum input resistance allowing load to sink high current at low voltage
  • Real time power supply load transient response simulation and output measurement
  • User programmable 100 sequences. Front panel input status for user-friendly operating
  • High/Low limits of testing parameters to test GO/NG
  • Digital I/O control
  • Over current protection (OCP) testing function
  • 16-bit precision voltage and current measurement with dual-range
  • Remote sensing capability
  • Short circuit test
  • Self-test at power-on
  • Full Protection: OC, OP, OT protection and OV alarm
  • USB, GPIB & RS-232 interfaces

Chroma 6310A series Mainframe for 2 or 4 Load Modules

The Chroma 6310A series Programmable DC Electronic Load is ideal for the test and evaluation of multi-output AC/DC power supplies, DC/DC converters, chargers and power electronic components. It is designed for applications in research and development, production, and incoming inspection. The system is configured by plugging the user selectable load modules into the system mainframe. The user interfaces include an ergonomically designed user friendly keypad on the front panel and the following computer interfaces: RS-232, USB or GPIB.

The 6310A series offers 8 different modules with power ratings from 100 watts to 1,200 watts, current ratings from 0.5mA to 240A, and voltage ratings from 0.5mV to 500V. The loads can be operated in constant current, constant voltage, constant power and constant resistance and may be placed in parallel for increased current and power.

The 6310A series can simulate a wide range of dynamic loading applications. The waveforms programmable parameters include: slew rate, load level, duration and conducting voltage. In addition, up to 100 sets of system operating status can be stored in EEPROM and recalled instantly for automated testing applications.

Real time measurement of voltage and current are integrated into each 6310A load module using a 16-bit precision measurement circuit. The user can perform on line voltage measurements and adjustments or simulate short circuit test using the user friendly keypad on the front panel. Additionally, the 6310A series offers an optional remote controller for automated production lines.

The 6310A series has a self-diagnosis routines to maintain instrument performance. It also provides OP, OC, OT protection, and alarm indicating OV, reverse polarity to guarantee quality and reliability for even in the most demanding engineering testing and ATE applications.


Chroma 6310A series Mainframe for 2 or 4 Load Modules

DC Electronic Load data sheet

Chroma 6310A series Mainframe for 2 or 4 Load Modules

6314A Mainframe for 4 Load Modules
63101A Load Module 80V/40A/200W
63102A Load Module 80V/20A/100W x 2
63105A Load Module 500V/10A/300W
63106A Load Module 80V/120A/600W
63103A Load Module 80V/60A/300W
63107A Load Module 80V/5A & 40A/30W & 250W
63108A Load Module 500V/20A/600W
63112A Load Module 80V/240A/1200W
63123A Load Module 120V/70A/350W
A631000 GPIB Interface for Model 6314A, 6312A
A631001 Remote Controller
A631003 USB Interface for Model 6314A, 6312A
A631005 Softpanel for 6310A/6330A series
A631007 Rack Mounting Kit for Model 6314A Mainframe
A800042 Test Fixture
A631006 Rack Mounting Kit for Model 6312A Mainframe
63110A LED Load Simulator 500V/2A/100W x 2
63113A LED Load Simulator 300V/20A/300W
63115A LED Load Simulator 600V/20A/300W (Call for availability)

Additional information




DC Electronic Loads, Sources and Supplies




1200 W


500 V


120 A

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