Feature   
      Caltest 10 is a single phase portabledevice designed for electricity meter testing on site. It contains:
         ·  versatility – verification of networkconnection, power network parametersmeasuring, energy meter testing with
load changing possibility,
         ·  wide range of currents 0.01…3000A with clamps, without necessity of measuredcircuit opening,
         ·  multi-variant data tracing – digital andgraphic display, internal memory, localprinting, transmission by the interface and
analysis on PC computer.
          Powering from measuring circuit makesdevice independent from necessity of usingadditional supply and phantom load changingfunction makes independent of meter testingfrom site load.
         Local printing on miniature printer makespossible reporting of measuring results incustomer’s presence.