Rigol DL3021A Programmable DC Electronic Load
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Features
- Single output, 150 V/40 A/30 kHz, total power up to 200 W
- Dynamic mode: up to 30 kHz
- Adjustable current rising speed: 0.001 A/μs to 5 A/μs
- Min. readback resolution: 0.1 mV，0.1 mA
- 4.3-inch TFT LCD, capable of displaying multiple parameters and states simultaneously
- Over-voltage/over-current/overpower/over-temperature/reverse voltage protection
- 4 static modes: CC, CV, CR, CP
- 3 dynamic modes: continuous, pulsed, toggled
- List function supports editing as many as 512 steps
- Battery test function, OCP test, OPP test, factory test function, etc.
- Short-circuit test function
- Power-off memory function
- Built-in RS232/USB/LAN communication interface
- USB-GPIB module (optional)
Typical Applications
- General-purpose testing in the R&D lab
- DC power supply industry, such as regulated power supply, constant current power supply, switching mode power supply (SMPS), module power supply, power adapter, etc.
- Battery industry, such as various batteries and cell batteries
- Charger industry, such as battery charger and cell phone charger
- Power electronic device industry, such as MOSFET, IGBT, capacitor, and ballast resistor
- Teaching experiment
