SLM 1/4 Chassis

ModelSLM 1 / 4 Chassis
OverviewMainframe Chassis, Single bay or 4 bay for SLM & SLD Modular loads

The SL Series Electronic Load obsolescence was announced on May 22, 2023 with Last Time Buy until November 30, 2023. Please see the PLA Series and PLW Series for replacement products.

1-4 Bay Mainframe Chassis for SLM Series Modular Loads
  • Overview
  • Manuals
  • Data Sheets
  • Drivers
  • Part No.
From the leader in programmable power products, Sorensen introduces the SL series electronic loads which offer the best value with the most flexible platform. A wide range of loads are available from 75-1800W with both DC and AC input in benchtop, modular and standalone form factors.

The SLM chassis are available in a convenient single-bay configuration (see image on the right) for benchtop/desktop applications and a four-bay configuration (see image on the left) for multichannel and ATE requirements. Either chassis is compatible with SLM- and SLD- loads. Each chassis contains non-volatile memory capable of storing up to 150 module setups and nine 16-step sequences for automated, standalone testing. Or for more complex test sequences, the chassis come with GPIB (optional on SLM-1) and RS-232 as standard interfaces.

Key Features


Key Features

Flexible Product Line
  • Low power DC modules
  • Low power AC modules
  • High power DC, 19" rack mounted loads
  • High power AC, 19" rack mounted loads
  • 26 Total Models

Flexible Control
  • Remote: GPIB, RS-232, Analog
  • Manual: Front Panel
  • DC Modes: CC, CR, CV, CP
  • AC Modes: CR, CC with crest factor control
  • Dynamic mode with slew rate control

Flexible Data Feedback
  • GPIB, RS-232
  • Current monitor output (SLM DC only)
  • Front panel
Software Calibration Manual - SLM
Chassis Operations Manual SLM-1 - SLM
Chassis Operations Manual SLM-4 - SLM
Title
Document
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Software Calibration Manual - SLM
DocumentSoftware Calibration Manual - SLM
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Chassis Operations Manual SLM-1 - SLM
DocumentChassis Operations Manual SLM-1 - SLM
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Chassis Operations Manual SLM-4 - SLM
DocumentChassis Operations Manual SLM-4 - SLM
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SL Load Series Data Sheet
Title
Document
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SL Load Series Data Sheet
DocumentSL Load Series Data Sheet
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AC LabVIEW Drivers ¹ - SLM - Ver1.0
DC LabVIEW Drivers ¹ - SLM - Ver1.11
Title
Document
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AC LabVIEW Drivers ¹ - SLM - Ver1.0
DocumentAC LabVIEW Drivers ¹ - SLM - Ver1.0
Download Download
DC LabVIEW Drivers ¹ - SLM - Ver1.11
DocumentDC LabVIEW Drivers ¹ - SLM - Ver1.11
Download Download
SL : Model Number Description



SLM High Power Loads
Model Number Description
SLH-60-120-600 60V / 120A / 600W rack mounted, programmable DC load
SLH-60-120-1200 60V / 120A / 1200W rack mounted, programmable DC load
SLH-60-120-1800 60V / 120A / 1800W rack mounted, programmable DC load
SLH-60-240-1200 60V / 240A / 1200W rack mounted, programmable DC load
SLH-60-240-1800 60V / 240A / 1800W rack mounted, programmable DC load
SLH-60-360-1800 60V / 360A / 1800W rack mounted, programmable DC load
SLH-500-60-1800 500V / 60A / 1800W rack mounted, programmable DC load
SLH-500-4-1200 500Vdc/300Vrms / 4A / 1200W rack mounted,
programmable DC load
SLH-500-6-1800 500Vdc/300Vrms / 6A / 1800W rack mounted,
programmable AC/DC load
SLH-300-12-1200 300Vrms / 12A / 1200W rack mounted,
programmable AC/DC load
SLH-300-12-1800 300Vrms / 12A / 1800W rack mounted ,
programmable AC/DC load
SLH-300-18-1800 300Vrms / 18A / 1800W rack mounted ,
programmable AC/DC load
All SLH models include rackmount handles with ears


SLM : Model Number Description


SLM High Power Loads
Code Module / Chassis Description
C SLM-4 Mainframe Chassis, Four (4) Bay for SLM, SLD modular loads includes GPIB/RS-232C
C SLM-1 Mainframe Chassis, Single bay for SLM,
SLD modular loads
10 SLM-60-30-150 DC Module, 60V / 30A / 150W
11 SLM-60-60-300 DC Module, 60V / 60A / 300W
12 SLM-250-10-300 DC Module, 250V / 10A / 300W
14 SLM-500-10-300 DC Module, 500V / 10A / 300W
15 SLM-60-15-75 DC Module, 60V / 15A / 75W
32 SLD-80-20-102 DC dual input module, 80V / 20A / 100W x 2
30 SLD-60-505-255 DC dual input module, 60V / 50A / 250W, 60V / 5A / 50W
31 SLD-61-505-255 DC dual input module, 60V / 50A / 250W, -60V / 5A / 50W
33 SLD-61-5-752 DC dual input module, 60V / 5A / 75W, -60V / 5A / 75W
34 SLD-62-5-752 DC dual input module, -60V / 5A / 75W x 2
35xx SLD-60-105-550 DC dual input module, 60V / 100A / 500W,
60V / 5A / 50W
50 SLM-60-20-300 AC/DC Module, 60V / 20A / 300W
51 SLM-150-8-300 AC/DC Module, 150V / 8A / 300W
52 SLM-300-4-300 AC/DC Module, 300V / 4A / 300W
53 SLM-500-1-300 AC/DC Module, 500Vdc/300Vrms / 1A / 300W
BB SLM-BB Blank Panel
All SLH models include rackmount handles with ears.