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EN
COUNTIS E47/E48 - 547224A - 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
MID model: 50 Hz ± 1 Hz
Non MID model: 50/60 Hz ± 1 Hz
Power supply Self-supplied
Rated dissipated power (Wmax.) 7.5VA (0.5W)
OPERATING FEATURES
Three-phase connectivity
4 wires
MID model: 3x 230/400 V
Non MID model: 3x 230/400 V to 3x 240/415 V
Stores energy readings and settings In FRAM memory
Identifies display of tariffs T1, T2, T3 and T4
CURRENT MEASUREMENTS
Type via current transformers
CT burden (for each phase) 0,04 VA
Startup current (Ist)
2mA (Class 1)
1mA (Class C)
Minimum current (Imin) 0.10 A
Transition current (Itr) 50mA
Reference current (Iref) 1 A
Maximum current (lmax) 6 A
CURRENT TRANSFORMER AND FSA
Minimum CT ratio 1
Maximum CT ratio 12000
FSA programmable 1 or 5 A
OVERLOAD CAPACITY
Voltage Un continuous 288 VAC
Voltage Un momentary (1 s) 300 VAC
Current Imax continuous 6 A
Current Imax momentary 20 Imax for 0.5 s
VOLTAGE MEASUREMENTS
Consumption 3.5VA max. per phase
Permanent max. voltage 290V phase-neutral / 500V phase-phase
FREQUENCY MEASUREMENT
Frequency measurement 45-65 Hz
ENERGY MEASUREMENT
Active Yes
Reactive Yes
Total and partial reading Yes
MID metering Bidirectional with three-phase
Resolution 10Wh, 10 varh
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