Siglent SDL1020X, SDL1030X(-E) Programmable DC Loads up to 300W

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Benefits of the Siglent SDL1000X Series Programmable Electronic DC Loads

  • Electronic DC loads with 150 V/30 A and total power up to 200 or 300 W.
  • CC, CV, CR, CP modes* and OCP, OVP, OPP, OTP*.*
  • 4-wire SENSE compensation supported.

Siglent SDL1020X, SDL1030X(-E) Programmable DC Loads up to 300 W

The Siglent SDL1000X(-E) series are 1-channel programmable electronic DC load with a clear TFT-LCD display, a user-friendly interface and superb performance specifications. All models have an input range of 150 V/30 A, the SDL1020X(-E) with a total power of 200 W and the SDL1030X(-E) models 300 W. The min. measurement resolution of the SDL1000X versions is 0.1 mV/0.1 mA and the base SDL1000X-E series resolution is 1 mV/1 mA, and adjustable current rise times from 0.001 A/µs to 2.5 A/µs. For remote communication and control, the SDL 1000X series includes RS232/USB/LAN interface types. The SDL1000X series delivers stability over a wide range of applications and can meet all kinds of testing requirements including power, battery/handheld device design, industry, LED lighting, automotive electronics, and aerospace.

  • 1 channel electronic DC loads.
  • SDL1020X: 150 V/30 A, total power up to 200 W.
    SDL1030X: 150 V/30 A, total power up to 300 W.
  • 4 static modes/dynamic mode: CC/CV/CR/CP*
    CC dynamic mode: Continuous, pulsed, toggled. 25 kHz.
    CP dynamic mode: 12.5 kHz.
    CV dynamic mode: 0.5 Hz
  • Measuring speed of voltage and current up to 500 kHz.
  • Adjustable current rise time range 0.001 A/µs...2.5 A/µs.
  • Min. readback resolution 0.1 mV, 0.1 mA.
  • Short-circuit, battery test, CR-LED mode, and factory test functions.
  • 4-wire SENSE compensation mode function.
  • List function supports editing as many as 100 steps.
  • Program function supports 50 groups of steps.
  • OCP, OVP, OPP, OTP, and LRV protection**.
  • External analog control.
  • Voltage, current monitoring via 0...10 V.
  • 3.5"/8.9 cm TFT-LCD display, capable of displaying multiple parameters and states simultaneously.
  • Built-in RS232/USB/LAN communication interface, optional USB-to-GPIB module.
  • Waveform trend chart and easy-touse file storage and call functions.
  • Includes PC software. Supports SCPI, LabVIEW driver.

Model Overview

Input voltage0...150 V0...150 V
Input current0...5 A, 0...30 A0...5 A, 0...30 A
Input power200 W300 W
Dynamic mode frequency25 kHz (CC), 12.5 kHz (CP)25 kHz (CC), 12.5 kHz (CP)
Current rise time range0.001 A/µs...0.5/2.5 A/µs0.001 A/µs...0.5/2.5 A/µs
Min. readback resolution0.1 mV, 0.1 mA1 mV, 1 mA0.1 mV, 0.1 mA1 mV, 1 mA
Static modes/dynamic modeCC, CV, CR, CP*CC, CV, CR, CP*
Protection rangeOPP (210 W), OCP, OVP, OTP (85°C)**OPP (310 W), OCP, OVP, OTP (95°C)**
InterfacesRS232, USB, Ethernet/LAN, optional USB-to-GPIBRS232, USB, Ethernet/LAN, optional USB-to-GPIB
Display3.5"/8.9 cm TFT LCD3.5"/8.9 cm TFT LCD
Dimension (mm)256 x 115 x 410; 5.8 kg256 x 115 x 410; 5.8 kg

* Constant current, voltage, resistance, power.
** Over power, over current, over voltage, over temperature protection, LRV/reverse voltage protection.

Included: Load SDL 1020X, 1020X-E, 1030X, or 1030X-E, quick start, power cord, USB cable, calibration certificate.

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