Internal resistance simulation with laboratory power supplies DC-sources

In UIR mode, the DC source is operated with a current and voltage limit.

In addition, the setpoint value of the voltage is calculated on the basis of the current output in such a way that an internal resistance is simulated.

Typical applications for the operating mode are: the simulation of batteries, a DC-generator and power supplies and many other applications.

Controllable, programmable DC sources » LAB/HP