Variable Power provides unit accessible in Linear and Switched Mode formats from 30W up to 32kW, and in bench prime or 19" rack mounting styles. Most units have analogue management of voltage and current values as commonplace facultative the user to line the voltage level and additionally this limit remotely, and provide the selection for serial communications to a bunch device exploitation IEE488.2, GPIB, RS232, RS485 or USB.
Variable Power provides are also spoken as Programmable Power provides, Laboratory Power provides or Bench Power provides. essentially these terms describe identical instrumentality and see a tool which could be blocked into the AC mains and produces a very manageable notwithstanding variable dc voltage. for many applications (for example in analysis and development) there is put together a need for parameters to be restricted that this limit on these units is in addition manageable, equally as additional overvoltage protection to forestall the voltage being accidentally multiplied on the way aspect a labview programming .
These units unit used during a vary of applications and industries, including; universities and tutorial establishments, analysis and development, laboratories, automotive, space technology, aerospace, oil exploration, renewable energy, physics, and production testing in many various industries. a regular application is automatic check engineering (ATE) where these variable power provides unit rack mounted in 19" cabinets, controlled by AN automatic program thus monitored remotely so as that the data for the items at a lower place check ar typically logged for pass/fail selections and for future reference.
Remote control selections representing 0-100% of voltage or current vary embody 0-5Vdc, 0-10Vdc, 0-20mA, 4-20mA or resistance programming. many different serial remote selections exist apart from check and measure applications the foremost unremarkably used is GPIB/IEEE488.2 exploitation the LabVIEW driver, as this has become just about a default commonplace among many laboratory environments. exploitation this technique up to thirty one devices ar typically controlled or monitored from one controller.
The beauty of the units accessible is that the sheer vary of variations that unit on offer. many different voltage and current ranges unit accessible from low voltages of 0-6Vdc through to units providing 0-1000Vdc. this ranges are also ascendible from several amps up to 0-600A meaning there is nearly continuously AN applicable resolution accessible. in addition to the standard models we are going to put together offer ruggedised versions of some units, therefore for applications where vibration may well be a drag (if the unit is mounted on a vehicle for example) we are going to provide a lots of suited resolution.