Rigol DL3021 150V / 40A Single Channel 15kHz / 200W Programmable DC Electronic Load

Rigol DL3021 150V / 40A Single Channel 15kHz / 200W Programmable DC Electronic Load

Features:

• Single output, 150 V/40 A/15 kHz, total power up to 200 W

• Dynamic mode: up to 15 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

• The 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)

Specifications:

• Model: DL3021

DC Input(0°C~40°C):

• Voltage: 0~150V

• Current: 0~40A

• Max power: 200W

• Operating Voltage(DC): 40A@1V

CC Mode:

• Range: 0~4A; 0~40A

• Programming Resolution: 1mA

• Programming accuracy: ±(0.05%+0.05% FS)

• Programming temperature coefficient: 100ppm/°C

CV Mode:

• Range: 0~15V; 0~150V

• Programming resolution: 1 mV; 5 mV

• Programming accuracy: ±(0.05%+0.02%FS); ±(0.05%+0.025%FS)

• Programming temperature coefficient: 50ppm/°C

CR Mode:

• Range: 0.08Ω~15Ω; (0.0667s~12.5s); 2Ω~15kΩ; (0.0000667s~0.5s)

• Programming Resolution: 2mA/Vsense

• Programming accuracy: Vin/Rset*(0.2%)+0.2%IFS

CP Mode:

• Range: 0~200W

• Resolution: 100mW

Con Mode:

• Frequency range: 0.001Hz~15kHz

• Frequency Resolution：0.80%

• Frequency accuracy: ±0.5%

• Duty cycle range: 5%~95%, 1%

Current Slope:

• Range: 0.001A/μs~0.25A/μs; 0.001A/μs~2.5A/μs(>5V)

• Resolution: 0.001A/μs

• Accuracy: 5%+10μs

Readback Current:

• Range: 0-40A

• Resolution: 1mA; 0.1mA

• Accuracy: ±(0.05%+0.05%FS)

• Temperature coefficient: 50ppm/°C

Readback Voltage:

• Range: 0-150V

• Resolution: 0.1mV

• Accuracy: ±(0.05%+0.02%FS)

• Temperature coefficient: 20ppm/°C

• Protection function: over-current protection (OCP), over-voltage protection (OVP), over-power protection (OPP), over-temperature protection (OTP), input polarity reversal protection (LRV/RRV)

• Current: ±(0.01%±10mA)

• Voltage: ±(0.01%±10mV)

• Input impedance: 350kΩ

Interface:

• USB Device: Yes

• USB Host: Yes

• RS232: Yes

• LAN: No

• Digital I/O: No

• GPIB: No

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

Package includes:

• 1 x Electronic Load

• 1 x USB Data Cable

• 1 x Power Cable