SLM AC/DC

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 family includes 11 models of fully programmable, single input AC or DC modular electronic loads. DC models are offered to test power supplies, battery chargers, battery discharge, power supply transient response and integration into ATE systems. AC models are ideal to test low power inverters.

The DC models support operation in Constant Current, Constant Voltage, Constant Resistance or Constant Power mode as well as a short simulation. Engineers have ultimate control of current waveforms by using either the analog input or CC dynamic mode. An analog input (single input DC models) allows arbitrary current waveforms up to 20kHz with an external 0-10V signal. In dynamic mode, the pulse generator allows fast state switching between two programmed current levels with programmed slew rate and dwell times.

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

• 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

• GPIB, RS-232
• Current monitor output (SLM DC only)
• Front panel