DC Electronic Loads

DL3000

The DL3000 is a cost-effective programmable DC electronic load with performance specifications that rival any instrument in its class. With a user-friendly interface including graphical charting, the DL3000 series provides various interfaces for remote communication to meet your diversified test requirements. Test power systems and batteries with configurable static, transient, and advanced application modes.

Total Power
450 Watts
Max Voltage
200 Volts
Max Current
70 Amps
Channels
1 channel(s)

Functions and features

30kHz Dynamic Mode

30kHz Dynamic Mode

The dynamic test function enables the load to switch between two sets of preset parameters (Value A and Value B) according to the set rules. This function can be used to test the dynamic characteristics of the device under test, and the maximum frequency can be set to 30 kHz.

Maximum current slope of 5A/us

Maximum current slope of 5A/us

The DL3041 model offers up to 5A/us and a 30kHz frequency setting for transient mode testing. This flexibility allows for simulating more dynamic real-world power demands, bringing higher reliability to battery and power supply systems.

List function

List function

By editing the setting values, durations, and slopes (only in CC mode) of each step, the List function can generate various complex sequences to meet complex testing requirements.

Waveform display function

Waveform display function

The load provides a waveform display function and supports operations such as pausing, zooming in, zooming out, and taking screenshots of the waveform, which is convenient for users to observe the changing trend of parameters through the dynamic waveform.

Battery testing function

Battery testing function

The key to making full use of the electronic load is the ability to easily configure the tests you need to run. Conduct battery capacity and discharge time tests through specialized settings to determine whether the battery can work effectively.

DL3000

Model
Total Power
Max Voltage
Max Current
Channels
Price
 
DL3021 200 Watts 150 Volts 40 Amps 1 channel(s) $499
DL3021A 200 Watts 150 Volts 40 Amps 1 channel(s) $639
DL3031 350 Watts 150 Volts 60 Amps 1 channel(s) $999
DL3031A 350 Watts 150 Volts 60 Amps 1 channel(s) $1,199
DL3041 450 Watts 200 Volts 70 Amps 1 channel(s) $2,099
Software
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S1501 UltraLoad Software
Virtual front panel, control, and data recording for DL3000 Series Electronic Loads. PC Software that connects over USB or LXI. Requires UltraSigma.
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UltraSigma Instrument Connectivity Driver
Software for Communicating with instruments over VISA. UltraSigma is also a container and gateway for software such as Ultra Signal Studio, Ultra Spectrum, Ultra Power, and more.

Rack Mount Kit

Model
Description
Price
Downloads
Action
RM-2-DP800
Rack Mounting Kit for quantity 2 DP800 Power Supplies or 2 DL3000 Loads. May be different than image. Rack kits are different for each instrument.
$122
RM-1-DP800
Rack Mounting Kit for quantity 1 DP800 Power Supplies or 1 DL3000 Load. May be different than image. Rack kits are different for each instrument.
$137

Load Cable

Model
Description
Price
Downloads
Action
CB-60A-780MM
Load input 60 A cable. Cable is 30 inches long.
$39
CB-20A-780MM
Load input 20 A cable. Cable is 30 inches long.
$19
CB-40A-780MM
Load input 40 A cable. Cable is 30 inches long.
$29

Terminal Shield

Model
Description
Price
Downloads
Action
DL-02
Terminal Shield for covering front inputs of DL3000 Series Loads. Clear Plastic.
$19

Sense Cable

Model
Description
Price
Downloads
Action
CB-SENSE
Sense Cable for DL3000 Sense inputs
$19

GPIB Adaptor

Model
Description
Price
Downloads
Action
USB-GPIB-L
USB-GPIB Converter. Connect USB directly to instrument and control it via GPIB. This does not connect to a PC directly. "-L' Model for DL3000, DG800, and DG900 series.
$346