Rigol DL3021 Programmable DC Electronic Load (Single Channel 150V/40A/15kHz 200W) | Обустройство дома

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

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

Specifications：   Model: DL3021 DL3021A DL3031 DL3031A Voltage: 0~150 V Current: 0~40 A 0~60 A Maximum Power: 200 W 350 W Minimum Operating Voltage (DC): 40 A at 1 V 40 A at 1 V 60 A at 1.3 V 60 A at 1.3 V CC Mode Range: 0~4 A 0~40 A 0~6 A 0~60 A Resolution: 1 mA Accuracy[1]: ±(0.05%+0.05%FS[2]) ±(0.05%+0.05%FS[2]) ±(0.05%+0.05%FS) ±(0.05%+0.05%FS) Temperature Coefficient: 100 ppm/°C CV Mode Range: 0~15 V 0~150 V 0~15 V 0~150 V Resolution: 1 mA 5 mA 1 mA 5 mA Accuracy: ±(0.05%+0.02%FS) ±(0.05%+0.025%FS) ±(0.05%+0.02%FS) ±(0.05%+0.025%FS) Temperature Coefficient: 50 ppm/°C CR Mode Range: 0.08 Ω~15 Ω 2 Ω~15 kΩ 0.08 Ω~15 Ω 2 Ω~15 kΩ Resolution: 2 mA/Vsense Accuracy: Vin/Rset*(0.2%)+0.2%IFS CP Mode Range: 0~200 W 0~350 W Resolution: 100 mW Con Mode Frequency Range: 0.001 Hz~15 kHz 0.001 Hz~30 kHz 0.001 Hz~15 kHz 0.001 Hz~30 kHz Frequency Resolution: 0.8% Frequency Accuracy: ±0.5% Duty Cycle Range: 5%~95%, 1% Current Slew Rate[3] Range: 0.001 A/μs~0.25 A/μs
0.001 A/μs~2.5 A/μs (>5 V)[5] 0.001 A/μs~0.3 A/μs
0.001 A/μs~3 A/μs (>5 V) 0.001 A/μs~0.25 A/μs
0.001 A/μs~2.5 A/μs (>5 V) 0.001 A/μs~0.5 A/μs
0.001 A/μs~5 A/μs (>5 V) Resolution[4]: 0.001 A/μs  Accuracy: 5%+10 μs Readback Current Range: 0~4 A 0~40 A 0~6 A 0~60 A Resolution: 1 mA 0.1 mA 1 mA 0.1 mA Accuracy: ±(0.05%+0.02%FS) ±(0.05%+0.02%FS) ±(0.05%+0.02%FS) ±(0.05%+0.02%FS) Temperature Coefficient: 50 ppm/°C Readback Voltage Range: 0~150 V Resolution: 1 mV Accuracy: ±(0.05%+0.02%FS) Temperature Coefficient: 20 ppm/°C Readback Resistance Range: 0.08 Ω~15 kΩ Resolution: 2 mA/Vsense Readback Power Range: 0~200 W 0~350 W Resolution: 100 mW Stability[6] Current: ±(0.01%±10 mA) Voltage: ±(0.01%±10 mV) Protection Function: Overcurrent protection (OCP), overvoltage protection (OVP), overpower protection (OPP), overtemperature protection (OTP), as well as local/remote reverse voltage (LRV/RRV) protection. Input Resistance: 350 kΩ Mechanical Dimensions: 239 mm(W) x 157 mm(H) x 442 mm(D) Weight: Net weight: 7.58 kg Power AC Input (50 Hz~60 Hz): 115 Vac±10%, 230 Vac±10% (max: 250 Vac) Maximum Input Power: <30 VA Interface USB Device Interface: 1 USB Host Interface: 1 LAN Interface: 1 RS232: 1 Digital I/O: 1 USB-GPIB: 1 (GPIB extended from the USB-GPIB interface module) Environment Cooling Method: Fan Cooled Operating Temperature: 0℃ ~40℃ Storage Temperature: -40℃ ~70℃ Humidity: 5%~80% RH Altitude: Below 1,500m 
   

 

 

 

                                     

 

 

                                                                    

 H.Q.S