TTi introduces the world's most advanced Laboratory Power Supplies 

QL Series - 105W to 215W, High Precision, Digital Control, Optional Bus Interfaces
  Single output or triple output models, all-linear regulation
  Setting by direct numeric entry or by spin wheel
  1mV resolution at full output voltage, very high stability
  Multiple ranges provide higher currents at lower voltages
  Multiple non-volatile setting memories with preview
  OVP and OCP trips with isolated hardware alarm output
  Selectable remote sense terminals for perfect regulation
  Linked-mode operation of main outputs (triple output models)
  Auxiliary output of 2.7, 3.3 or 5.0V at 1A (triple output)
  Compact modular width for bench use or rack mounting
  GPIB (IEEE-488), RS232 and USB interfaces (P versions)
  Front and rear mounted output terminals (P versions)

        

Click Image for larger picture
  QL illustrations, triple and single, with "at a glance" feature listing ........
  QL descriptions and specifications as simple HTML text page ............................
  QL data and specifications as 6 page colour brochure at low screen
    resolution (400kB)
  QL data and specifications as 6 page colour brochure at higher resolution
    (1MB) suitable for colour printing
  Price Lists (all TTi products including QL Series, UK and Worldwide)