CIRCUTOR CVM-C10 Series - Manual (Page 76)

5�- TECHNICAL FEATURES
AC Power supply
Rated voltage 85 ... 265 V ~
Frequency 50 ... 60 Hz
Consumption 4 ... 6 VA
Installation category CAT III 300 V
DC Power supply
Rated voltage 95 ... 300 V 20 ... 120 V (1)
Consumption 2 ... 6 W 3.5 ... 3 W
Installation category CAT III 300 V
(1) Only available for references M559110050000, M559210050000, M559210050V00 and M5594200500000.
Voltage measurement circuit
Rated voltage (Un) 300 V Ph-N , 520 V Ph-Ph
Voltage measurement margin 5 ... 120% Un
Frequency measurement margin 45 ... 65Hz
Input impedance 440 kΩ
Min� voltage measurement (Vstart) 10 V
Installation category CAT III 300 V
Current measurement circuit
Model
CVM-C10-ITF
CVM-C10-ITF-IN
CVM-C10-MC CVM-C10-mV
Nominal current (In) .../5A or .../1A ... / 0.250 A .../0.333 A
Neutral current measurement
CVM-C10-IN-ITF
.../5A or .../1A - -
Current measurement margin 2 ... 120% In 2 ... 120% In 2 ... 120% In
Maximum current, impulse < 1s 100 A 100 A 1.2 In
Min� current measurement (Istart) 10 mA
MC1 MC3
6.66 mA
0.25 A 0.1 A
Installation category CAT III 300 V CAT III 300 V CAT III 300 V
Measurement accuracy
Model
CVM-C10-ITF
CVM-C10-ITF-IN
CVM-C10-MC CVM-C10-mV
Voltage measurement 0.5% ± 1 digit 0.5% ± 1 digit 0.5% ± 1 digit
Current measurement 0.5% ± 1 digit 0.5% ± 1 digit 0.5% ± 1 digit
Frequency measurement 0.5% 0.5% 0.5%
Active power measurement 0.5% ± 2 digits 1% ± 2 digits 0.5% ± 2 digits
Reactive power measurement 1% ± 2 digits 2% ± 2 digits 2% ± 2 digits
Active energy measurement
I < 0�1In I > 0�1In
Class 1 Class 1
Class 1 Class 0.5
Reactive energy measurement Class 2 Class 2 Class 2
Pulse outputs (CVM-C10-ITF CVM-C10-MC and CVM-C10-mV)
Quantity 2
Type NPN ouputs
Maximum voltage 24 V
Maximum current 50 mA
76
CVM-C10
Instruction Manual