DC electrical network analyzer / power quality / power / voltage

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DC electrical network analyzer / power quality / power / voltage DC electrical network analyzer / power quality / power / voltage - NANO DC


  • Measured entity:

    DC electrical network

  • Measured value:

    power quality, power, voltage

  • Configuration:

    for integration

  • Other characteristics:

    compact, digital, modular


Multifunction network analyser for DC systems. The voltage input is directly wired to the line, while the input proportional to the current is derived from shunt. By means of a simple programming procedure is possible to set the value of the primary current. The wide range of FRER shunts is listed in the general catalogue (Section 11) and on the web at the www. frer.it site.
Technical data

display - backlit LCD
max.indication- 4 digits (9999)
decimal point position - automatic
adjustable backlight - 5 levels
readings update < 0,5sec
basic accuracy ±0,2%
Un nominal input voltage Un 12÷600V (vedi codice -see code)
In nominal input current In SHUNT/60 mV
input range (1)
10÷120% Un; 5÷120% In
shunt ratio (max. prim.) 15000A
continuous overload 1,2 Un; 2In
short-time overload 2 Un; 20 In (300msec)
voltage circuits consumption <0,5VA
current circuits consumption <0,5VA
operating temperature 0...+23...+50°C
storage temperature –30...+70°C
self estinguishing
thermoplastic material UL 94-V0
protection for housing IP50
protection for terminals IP20
galvanic insulation - p.supply/inputs/outputs
overvoltage category CAT III 300V, CAT II 600V, P.D.2
energy counting Wh - Ah
maximum counting 2 000 000 000
accuracy class 1
bidirectionality /yes

Other FRER products

Multifunction meters network analysers