PEL-3031E Instek DC Electronic Load

Additional Features:

• 1~150V Min. Operating Voltage (DC): 1V at 60A, 0.5V at 30A
• 7 Operating Modes: CC, CV, CR, CP, CC+CV, CR+CV, CP+CV
• Fast/ Normal Sequence Function
• Soft Start
• Battery discharge test
• OCP, OPP test Automation
• Max. Slew Rate: 2.5A/us
• Dynamic mode
• Protection: OVP, OCP, OPP, OTP, RVP, UVP
• Remote Sense
• Integrate voltage, current and power measurement functions
• External Voltage or Resistance Control
• Rear Panel BNC, Trigger IN/OUT
• Analog External Control
• USB/GPIB(Optional)
• Warranty: 2 Years on Instrument. 1 Year on LCD display (Excludes probes)
• Standard Accessories: Quick Start Guide, CD ROM (User Manual and Programming Manual), Power cord for UL/CSA x 1, GTL-105A Remote sense cables, red x 1, black x 1, Front terminal washers-spring washer (M6) x 2

Applications

• Product’s output characteristics assessment for power supplies
• Battery discharge tests
• Quality verification and susceptibility tests for electronic components such as power switch, relay, connector, and fuse, etc.
• High voltage solar panel

The PEL-3031E provides 300W (1V~150V/60A) current sink capability. Inherited from the PEL-3000 series, PEL-3031E has an easy-to-read LCD panel and user-friendly interface. This model features high speed and accurate measurement capability for electronic component, battery, portable charger and power products that require low to medium power consumption.

With respect to battery testing applications such as  rechargeable battery or electrical tools, battery module and automobile battery,  PEL-3000 has three stand-alone models to offer including 175W,  350W,  l050W  and  l050W. By connecting  Booster 2100W units  with  master  units, the maximum  load  capacity  of the whole  system can reach 9, 450W.  Hence, the PEL-3000 Series fulfills various power testing requirements including medium to low power or high-power power supply.

 The PEL-3000 Series has seven operating modes and three operating functions. Among the seven operating modes, four of them are basic operating modes, including constant current, constant voltage, constant resistance, and constant power, and the other three are advanced operating modes including constant current + constant  voltage, constant  resistance + constant  voltage, and constant power + constant voltage. Users must first select operating mode and then  operating  function based upon the test requirements. Static,  Dynamic and Sequence operating functions can be applied to different testing conditions including a fixed load level, switching between two levels or switching among more than two levels. Sequence function is divided into Fast Sequence and Normal Sequence according to the test time of each step. Both Dynamic and Sequence are to assist users to simulate the genuine load change. For instance,  PEL-3000 can simulate HEV current consumption to make sure that automobile battery can supply HEV with sufficient power need on the road. By so doing, manufacturers can elevate product quality adreliability.