Rigol DL3021 Programmable DC Electronic Load 150V, 40A, 200W

Rigol DL3021 Programmable DC Electronic Load 150V, 40A, 200W

(1 customer review)

£381.00 (£457.20 inc VAT)

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SKU: DL3021 Categories: , Brand:

Description


Rigol DL3021 Electronic Load

The DL3021 is a Single Input 40A, 150V, 200W DC Electronic Load. The Rigol DL3000’s are a series of high performance and cost-effective programmable DC Electronic Loads. With a user-friendly interface and superb performance specifications, the DL3000 series provides various interfaces for remote communication to meet your diversified test requirements. It can be widely used in various industries, such as automotive electronics, aerospace, and fuel cells.

Features:

  • Single input, 150V / 40A, total power up to 200W
  • Dynamic mode: Up to 15kHz (DL3021), Up to 30kHz (DL3021A)
  • Adjustable current rising speed: 0.001A/μs to 2.5A/μs (DL3021), 0.001A/μs to 3A/μs (DL3021A)
  • Minimum readback resolution: (TBS)
  • 4.3-inch TFT LCD, capable of displaying multiple parameters and states simultaneously
  • Over-voltage / over-current / over-power / 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
  • Standard communications interfaces: RS232, USB device & USB host, LAN (DL3021A), digital I/O (DL3021A)
  • Supplied with… USB cable, 2x spare fuses, magnetic input terminal shield with screw, UK & European mains leads, quick guide
  • Options include… USB to GPIB module, rack mount kit (single instrument), rack mount kit (two instruments), LAN interface, digital I/O interface, high resolution option, high frequency option, high slew rate option

Product Images

Product Videos

YouTube Video
RIGOL's DL3000 series Electronic Loads
YouTube Video
Rigol DL3000 Static Modes
YouTube Video
Rigol DL3000 Transient Modes

Documentation


Specification DL3021 DL3021A DL3031 DL3031A DL3041
DC Input (0°C – 40°C)
Voltage 0–150 V 0–150 V 0–200 V
Current 0–40 A 0–60 A 0–70 A
Maximum Power 200 W 350 W 450 W
Minimum Operating Voltage (0°C–40°C) 1 V@40 A 1.3 V@60 A 1.5 V@70 A
Stability[9]
Current Stability ±(0.01%+10 mA)
Voltage Stability ±(0.01%+10 mV)
CC Mode
CC Range 0–4 A 0–6 A 0–7 A
CC Programmable Resolution 1 mA
CC Programmable Accuracy[1] ±(0.1%+0.1%FS[3]) ±(0.05%+0.05%FS) ±(0.1%+0.1%FS) ±(0.05%+0.05%FS)
CC Temperature Coefficient[2] 100 ppm/°C
CV Mode[4]
CV Range 0–15 V / 0–150 V 0–15 V / 0–150 V 0–150 V 0–150 V 0–25 V / 0–200 V
CV Programmable Resolution 1 mV / 1 mV 5 mV / 5 mV 1 mV 5 mV 1 mV / 5 mV
CV Programmable Accuracy ±(0.1%+0.02%FS) ±(0.05%+0.02%FS) ±(0.05%+0.02%FS) ±(0.05%+0.02%FS) ±(0.05%+0.025%FS) (Both Ranges)
CV Temperature Coefficient 50 ppm/°C
CR Mode[6]
CR Range[6] 0.08 Ω–15 kΩ (0.0667 S–12.5 S)
2 Ω–15 kΩ (0.0000667 S–0.5 S)
CR Programmable Resolution 2 mA/Vsense
CR Programmable Accuracy[7] Vin/Rset*(0.2%)+0.2%IFS
CP Mode[5] (Max. Power)
CP Range 0–200 W 0–350 W 0–450 W
CP Resolution 100 mW
Con Mode
Frequency Range 0.001 Hz–15 kHz
0.001 Hz–30 kHz		 0.001 Hz–30 kHz
Frequency Resolution 0.8%
Frequency Accuracy ±0.5%
Duty Cycle Range 5%–95%, 1%
Current Slew Rate[8]
Slew Rate Range 0.001 μs–1 A/μs 0.001 μs–5 A/μs
Slew Rate Resolution 0.001 A/μs
Slew Rate Accuracy 5%+10 μs
Readback Current
Current Readback Range 0–40 A 0–60 A 0–70 A
Current Readback Resolution 1 mA 0.1 mA 1 mA 0.1 mA
Current Readback Accuracy ±(0.1%+0.1%FS) ±(0.05%+0.05%FS) ±(0.1%+0.1%FS) ±(0.05%+0.05%FS)
Current Readback Temp. Coeff.[2] 50 ppm/°C
Readback Voltage
Voltage Readback Range 0–150 V 0–200 V
Voltage Readback Resolution 0.1 mV
Voltage Readback Accuracy ±(0.1%+0.02%FS) ±(0.05%+0.02%FS)
Voltage Readback Temp. Coeff.[2] 20 ppm/°C
Readback Resistance
Resistance Readback Range 0.08 Ω–15 kΩ (0.0000667 S–12.5 S)
Resistance Readback Resolution 2 mA/Vsense
Readback Power
Power Readback Range 0–200 W 0–350 W 0–450 W
Power Readback Resolution 100 mW
Protection Function
Overcurrent protection (OCP), overvoltage protection (OVP), overpower protection (OPP), overtemperature protection (OTP), as well as local/remote reverse voltage (LRV/RRV) protection.

1 review for Rigol DL3021 Programmable DC Electronic Load 150V, 40A, 200W

  1. santiagogoldaraz (verified owner) –

    Excellent electronic load. 99.9% recommended. Friendly UI and great way of displaying the data. The only issue I saw is with small setpoint on current.

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