5�- Technical Features - Circutor CEM-C10 Instruction Manual

5.- TECHNICAL FEATURES
Mode
Rated voltage
Tolerance
Frequency
Consumption
Connection
Reference voltages
Frequency
Self-consumption of the voltage circuit
Current (Ib / Iref)
Maximum current (Imax)
Starting current
Self-consumption of the current circuit
Itr
Ist
Imin
Maximum overcurrent time
( 30xImax) ( according to EN-50470-3)
Active Energy
Reactive Energy
Alternating voltage
1�2/50ms 0R source impedance
Microprocessor
AD converter
Type
Operation
Electrical features
Impulse ON time
No� of maximum impulses per second
28
Power supply
230 V or 127 V ~ according to version
< 10VA (In, Vref (without auxiliary services))
Voltage Measurement
230 V or 127 V ~ according to version
< 10VA (In, Vref (without auxiliary services))
Current measurement
S7
5 A
65A
< 0.1% of In
0.3 VA @ 10 A
0.500 A
0.020 A
0.250 A
50Hz
10 ms
Accuracy
CEM-C10 MID
Class B (EN 50470)
Insulation
4kV RMS 50Hz during 1 minute
Over pulse
6 kV at 60º and 240º, with positive and negative polarization
Calculation and processing
Impulse output
Emission of impulses proportional to the energy
CEM-C10 MID
40 ms
Self-powered
± 20 %
50...60 Hz
< 2 W
Single-phase
50 or 60Hz
< 2 W
S4
10 A
60 A
< 0.1% of In
0.3 VA @ 10 A
1.000 A
0.040 A
0.500 A
60Hz 50Hz
8 ms 10 ms
CEM-C10
Class 1 (IEC 62053-21)
Class 2.0 (IEC 62053-23)
16-bit RISC
16-bit
Optocoupler
Max. 24V 50mA
CEM-C10
200 ms
12
Instruction Manual
CEM-C10
60Hz
8 ms