4.3
Extends to DC output (-DC option)
In source and sink mode, ESA series can also be DC output, the frequency range will be
DC~100Hz. The DC voltage range is 420V (std), and accuracy is 0.2%FS. The output mode can
be AC/DC//AC+DC.
4.4
Line impedance (RL) Simulation (-IMP option)
ESA Series with -IMP option can simulate output line impedance (RL). The impedance range
is up to Rated V/Rated I. The user can set the percentage in GUI software.