9�- Technical Features - Circutor CVM-C11 Instruction Manual

9.- TECHNICAL FEATURES
Rated voltage
Frequency
Consumption
Installation
category
Rated voltage
Consumption
Installation
category
Rated voltage (Un)
Max� voltage measurement
Min� voltage measurement (Vstart)
Voltage measurement margin
Frequency measurement margin
Input impedance
Consumption
Installation category
CVM-C11-FLEX-IN-485-ICT2
Nominal current (In)
Scales
Max� current measurement
Min� current measurement (Istart)
Current measurement margin
Consumption
Input Impedance
Installation category
(30) without sensors MFC-FLEX�
Voltage measurement
Current measurement
Frequency measurement
Active power measurement
Reactive power measurement
Active energy measurement
Reactive energy measurement
116
CVM-C11-ITF-IN-485 CVM-C11-ITF-IN-ETH
2 ... 5 VA
CVM-C11-ITF-IN-485 CVM-C11-ITF-IN-ETH
1.2 ... 2 W
Voltage measurement circuit
Current measurement circuit
CVM-C11-ITF-IN-xxx
... / 1A o .../5A
1 ... 120% In
(50 mA ...6A)
< 0.2 VA (per phase)
< 20 mΩ
CAT III 300 V
Measurement accuracy (UNE-EN 61557-12)
AC Power supply
~
100 ... 270 V ± 10%
50 ... 60 Hz
CVM-C11-FLEX-IN-485
2 ... 7 VA 2.5 ... 5.5 VA
CAT III 300 V
DC Power supply
100 ... 270 V ± 10%
CVM-C11-FLEX-IN-485
2.4 ... 2.6 W
CAT III 300 V
230 V
300 V
5 ... 120% Un (11.5 ... 276 V)
< 0.2 VA (per phase)
Measurement using Rogowski sensors.
CVM-C11-MC-IN-485
5 A .../250 mA
6 A 400 mA
10 mA 0.5 mA
5 ... 120% In
(12.5 ...300 mA)
< 1 VA
< 20 mΩ
CAT III 300 V
CVM-C11-ITF-IN-xxx
0.2%
0.2%
0.025 Hz
0.5% ± 2 digits
1 % ± 2 digits
Class 0.5s (According to EN IEC 62053-22)
Class 1 (According to IEC 62053-24)
CVM-C11-MC-IN-485
2.5 ... 5.5 VA
CVM-C11-MC-IN-485
1.2 ... 2 W 1.2 ... 2 W
, 380 V
Ph-N Ph-Ph
, 520 V
Ph-N Ph-Ph
10 V
Ph-N
45 ... 65Hz
> 1.7 MΩ
CAT III 300 V
CVM-C11-FLEX-IN-485
.../100 mV
-
400 mV
0.2 mV
5 ... 300% In
(5 ...300 mV)
< 1 VA
< 20 mΩ
CAT III 300 V
(31)
Instruction Manual
CVM-C11
(30)
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