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2 operating modes – AMETEK SLH Series RevC User Manual

Page 18

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Introduction

Sorensen SLH-Series DC High Power Electronic Load

0

30

60

0

180

360

Current (A)

Vol

tage (V)

60

10

5

1

30

Figure 1-6 SLH-60-360-1800 Power Contour

1.1.2 Operating

Modes

The operating modes of SLH-series Electronic Load include: Constant Current (CC) mode,
Constant Resistance (CR) mode, and Constant Voltage (CV) mode. The wide-range
dynamic load with independent rise/fall current slew rate and analog programming input with
arbitrary waveform input, is available in Constant Current mode.

CC Mode:

In Constant Current mode, the load will sink a current in accordance with the
programmed current setting regardless of the input voltage (see Figure 1-7).

Figure 1-7 Constant Current (CC) Mode

1-4

M540074-01

Rev C