NOVAR 2100/2200 Operating Manual
8. Technical Specifications
Auxiliary Voltage
NOVAR 2100
NOVAR 2200
nominal aux. voltage range
100 ÷ 415 V
AC
/ 40 ÷ 100 Hz
100 ÷ 415 V
AC
/ 40 ÷ 100 Hz
or
100 ÷ 500 V
DC
, polarity free
aux. voltage range
75 ÷ 500 V
AC
/ 40 ÷ 100 Hz
75 ÷ 500 V
AC
/ 40 ÷ 100 Hz
or
90 ÷ 600 V
DC
, polarity free
power
20 VA / 8 W
overvoltage cathegory
for voltage up to 300V
AC
for voltage over 300V
AC
III
II
pollution degree
2
connection
isolated, polarity free
Measured Quantities
Frequency
f
NOM
– nominal frequency
50 / 60 Hz
measuring range
40 ÷ 70 Hz
measuring uncertainty
± 10 mHz
Voltage
NOVAR 2100
NOVAR 2200
measuring range
the same as auxiliary voltage
50 ÷ 800 V
AC
measuring uncertainty
(t
A
=23±2°C)
+/- 0.05 % of rdg +/- 0.02 % of rng
temperature drift
+/- 0.03 % of rdg +/- 0.01 % of rng / 10 °C
measurement category
300V CAT III
600V CATII
permanent overload
550 V
AC
1600 V
AC
peak overload (U
L–N
/ 1 sec.)
-
3000 V
AC
burden power,
impedance
-
< 0.05 VA
Ri = 6 MΩ
Harmonics & Interharmonics (up to 50
th
order )
reference conditions
other harmonics up to 200 % of class 3 acc. to IEC 61000–2-4 ed.2
measuring range
10 ÷ 100 % of class 3 acc. to IEC 61000–2-4 ed.2
measuring uncertainty
twice the levels of class II acc. to IEC 61000–4-7 ed.2
THDU
measuring range
0 ÷ 20 %
measuring uncertainty
± 0.5
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