24
EN
COUNTIS E17/E18 - 545873A - SOCOMEC
13. CHARACTERISTICS
GENERAL FEATURES
Compliant with
European EMC Directive No. 2014/30/EU dated 26/02/2014
LV Directive No. 2014/35/EU dated 26/02/2014
Measuring Instrument Directive MID No. 2014/32/EU dated 26/02/2014
EN50470-1/-3
IEC 62053-21/-23
Frequency
45 and 65 Hz
Power supply
Self-supplied
Rated dissipated power (Wmax.)
7.5VA (0.5W)
FEATURES
Single-phase connectivity
2 wires 230 - 400V
Stores energy readings and settings
In FRAM memory
Identifies display of tariffs
T1 and T2
CURRENT MEASUREMENTS
Type
Single-phase - direct 80 A
Input consumption
0.5VA max. per phase
Startup current (Ist)
20mA
Minimum current (Imin)
0.25A
Transition current (Itr)
0.5A
Reference current (Iref)
5A
Permanent overload (lmax)
80A
Intermittent overload
30 Imax for 1/2 cycle
OVERLOAD CAPACITY
DC voltage Un
276 VAC
Realtime voltage Un (1 s)
300 VAC
DC current Imax
80 A
Realtime current Imax
30 Imax for 1/2 cycle
VOLTAGE MEASUREMENTS
Range of measurement
230-240V ± 20%
Consumption
7.5VA max
Permanent overload
290V phase-neutral
FREQUENCY MEASUREMENT
Frequency measurement
45-65 Hz
ENERGY MEASUREMENT
Active
Yes
Reactive
Yes
Total and partial reading
Yes
MID metering
Bidirectional with single-phase
Resolution
10 Wh, 10 varh
ENERGY ACCURACY
Active energy Ea+
Class B (EN 50470-3) E18
Class 1 (IEC 62053-21)
Reactive energy Er+
Class 2 (IEC 62053-23)