Computer controlled LABKON P series KONSTANTERs provide users with manually and remote controllable DC power supplies for laboratory and systems use.

The series of instruments offers nominal power ranging from 500 to 800 W with output voltages from 35 to 120 V and current up to 22.5 A

They're distinguished by good dynamic response in the event of setpoint changes and sudden load changes. Rated nominal values can be continuously delivered thanks to the highly stable power output and can always be replicated thanks to precise digital setpoint entry, thus assuring reproducible results.

The user can save individualized device configurations to the setup memory module and retrieve them as required. This ensures a time-saving device configuration procedure for recurring periodic tests.

In addition to the RS 232 port included as standard equipment, USB and GPIB (IEEE 488) ports are also available as options. Furthermore, the use of an SCPI command set permits trouble-free integration into automated test systems.

Power: 500 or 800 W,
voltage: up to 120 V, current: up to 22.5 A
CV and CC operating modes, automatic switching
Output voltage and output current can be continuously regulated from 0 up to nominal value
Several groups of parameters (device settings) can be saved and retrieved.
Floating power output / no grounding
Highly efficient
Safe electrical separation
Output can be switched on and off
Supports SCPI (standard commands for programmable instruments)
Settings selected by means of rotary encoder and keypad
Multifunctional LCD panel
Protective devices - amongst others overvoltage protection
Auto-sensing mode
Benchtop instrument, also suitable for mounting to a 19" rack
Rugged and compact with simple handling
RS 232 port, optional GPIB and USB
Calibration (adjustment) function