Technical Characteristics - ITALFARAD PFC144evo Manuel De Fonctionnement

Rated voltage Us 
Operating voltage range
Frequency
Power consumption/dissipation
No-voltage release
Immunity time for microbreakings
Recommended fuses
Maximum rated voltage Ue
Measuring range
Frequency range
Measuring method
Measuring input impedance
Recommended fuses
Accuracy of measurement
Rated current Ie
Measuring range
Type of input
Measuring method
Overload capacity
Overload peak
Accuracy of measurement
Power consumption
Tel.+39 051 6618311 Fax +39 051 6605594 E-mail: italfarad@italfarad.com Web: www.italfarad.com

Technical characteristics

Supply
100 - 440V~
110 - 250V=
90 - 484V~
93,5 - 300V=
45 - 66Hz
2.5W – 7VA
>= 8ms
<= 25ms
F1A (fast)
Voltage inputs
600Vac
50...720V
45...65Hz
True RMS
> 15M
F1A (fast)
1% ±0,5 digit
Current inputs
1A~ or 5A~
For 5A scale: 0.025 - 6A~
For 1A scale: 0.025 – 1.2A~
Shunt supplied by an external current transformer (low
voltage). Max. 5A
True RMS
+20% Ie
50A for 1 second
± 1% (0,1...1,2In) ±0,5 digit
0.6VA
ITALFARAD S.p.A. via IV novembre n.1 Minerbio Bo Italy
E
N
65