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EC3-6TA MID - Electric energy meter

Compact 4 DIN modules 6A three-phase energy meter to measure active and reactive energy - Suitable for 1 or 5A current transformer (current transformer value programmable) - Three-phase, 3 or 4 wires - 2 S0 outputs for energy pulses emission - MID certified.

€ 157,30 TVA et frais de port exclus
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Power supply · Power supplied from the voltage circuit · Nominal measurement voltage ±20% · Max consumption (for each phase): 7.5 VA - 0.5 W · CT burden (for each phase): 0.04 VA · Nominal frequency: 50/60 Hz
Voltage - (Nominal values) A) 3x230/400 V 50 Hz D) 3x230/400 ... 3x240/415 V 50/60 Hz
Current · Startingt Ist: 2 mA · Minimum Imin: 10 mA · Transitional Itr: 50 mA · Reference Iref (In): 1 A · Maximum Imax: 6 A
Accuracy · Active energy class 1 according to IEC/EN 62053-21 (NO MID) · Active energy class B according to EN 50470-3 (MID) · Reactive energy class 2 according to IEC/EN 62053-23
S0 outputs · 2 passive optoisolated · Maximum values: 250 VAC-DC - 100 mA · Meter constant according to the set CT ratio: § 1,000 imp/kWh with CT ratio in range 1÷4 § 200 imp/kWh with CT ratio in range 5÷24 § 40 imp/kWh with CT ratio in range 25÷124 § 8 imp/kWh with CT ratio in range 125÷624 § 1 imp/kWh with CT ratio in range 625÷3,124 § 0.1 imp/kWh with CT ratio in range 3,125÷10,000 The measuring unit (imp/kWh, imp/kvarh, imp/kVAh) changes according to the assigned counter (kWh, kvarh, kVAh) · Pulse length: 50 ±2 ms
Tariff input · Active optoisolated · Voltage range for tariff 2: 80 ... 276 VAC-DC
Metrological LED · Meter constant: 10,000 imp/kWh · Pulse length: 10 ±2 ms
Working conditions · Operative: -25°C ÷ +55°C · Warehousing: -25°C ÷ +75°C · Relative humidity: 80% maximum without condensation
Sealing IP51 frontal - IP20 terminals
Dimensions 90 x 720 x 64mm