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Programmable digital meter of d.c. current, d.c. voltage


See successor - N32H meter.  Available from 03.2021

The N30H meter is destined for the measurement of d.c. current and d.c. voltage up to 5 A and 600 V.

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  • Input:
    •  d.c. current 6 A
    •  d.c. voltage 600 V
  • Output: relay (4), analog (1), digital RS-485/MODBUS (1),
  •  Three-color display – red, green and orange, programmable in three intervals of the  measured value – facilitates the observation of measured quantity changes.
    • digit height: 14 mm
    • highlighted measuring unit
  • Four alarm outputs with signaling on LED diodes operating in 6 different modes,
  • Conversion of any measured optional values into the analog signal 0/4…20 mA or 0…10 V, 
  • Storage of minimal and maximal values for all measured quantities,
  • Meter programming from the keyboard or through RS-485 interface by means of the free eCon software.
    Parameters which can be reprogrammed:
    • display color, individually in three intervals,
    • thresholds of displayed overflows,
    • precision of displayed results (decimal point),
    • unit highlighting,
    • measurement averaging time,
    • indication recounting (individual characteristic),
    • alarm output parameters,
  • Supply: 85…253 V a.c./d.c. or 20…40 V a.c./d.c.
  • Casing protection grade: IP65
  • Overall dimensions: 96 x 48 x 64 mm