AC/DC Constant current generators,40A up to 10KA, 600VA up to 300KVA

The current sources of GIS series are static constant current generators with the possibility of delivering both DC and AC, the models cover the range from 40A up to 10KA with powers up to 300KVA. The GIS sources for polyphase systems or parallelable up to 1000KVA offer AC and / or DC currents in all load conditions with frequencies from DC to 2000Hz, providing sinusoidal or arbitrary waveforms. They have up to two current scales, with manual or automatic switching. They are equipped with a modern and simple user interface combined with a large LCD display that offers the possibility to make multiple applications. They are designed in 19″ built-in or table rack (low powers), in wheeled cabinet (medium powers) or cabinet. Ideal for laboratory applications, they play an important role in the final product test. Programmable via serial RS485, RS232, optional USB, LAN or optic fiber; they offer 8 programmable digital I / O that ensure perfect integration with automatic test lines.


  • Output current from 40A up to 10KA
  • Power from 600VA up to 300KVA
  • Output frequency DC – 2000Hz
  • In parallel up to 1MVA
  • Bandwidth > 2500Hz
  • Synchronizable for poliphases systems
  • Programmable start angle
  • Up to two scales for better accuracy
  • Output waveforms sinusoidal or arbitrary
  • Amplifier use mode
  • Can be controlled from front panel, serial, inputs
  • Design table rack, built-in rack, cabinet, open frame
  • Accuracy better than 0.3%
  • THD lower than 0.2%
  • Timer sequencer from 1mS with 30 step
  • Trip time measurement
  • Floating output
  • PC control software

Available on back-order