Single-rate single-phase electricity meter «Pulsar 1T»


Single-rate single-phase electricity meter «Pulsar 1T» - 1093.55 To order

Single-rate single-phase electricity meter «Pulsar 1T»

Designed for measurement and accounting of active energy in 2-wire AC circuits of industrial frequency.

Benefits
  • Made in Russia;
  • Competitive price;
  • Event and network quality log;
  • Daily and monthly archive;
  • Reactive energy measurement;
  • Electronic seal;
  • Small-sized body;
  • DIN rail mounting;
  • Relay for disconnecting/limiting consumers (optional);
  • Two channels of current measurement to prevent theft (optional);
  • Measurement of the value of physical quantities characterizing the electrical network (current, voltage, power, frequency);
  • Display information on the liquid crystal display (user-programmable output scripts), including in the absence of power;
  • Calibration interval - 16 years;
  • Average service life - 32 years;
  • MTBF - 318 160 hours;
  • The service life of the meter from one lithium battery is at least 16 years.

Specifications

  • Accuracy class for active energy measurement 1 in accordance with GOST 31819.21-2012;
  • Accuracy class for measuring reactive energy 1 or 2 according to GOST 31819.23-2012;
  • Nominal voltage 230 V;
  • Rated / maximum current 5/60 A; 10/100 A;
  • Mains frequency 50 ± 3.0 Hz;
  • Starting current, mA 20 mA; 40 mA;
  • Maintaining the hourly profile of active and reactive power in the Q1 and Q4 quadrants;
  • Apparent and active power consumed by the voltage circuit, at rated voltage and rated frequency, no more than 10 VA (2.0 W), respectively;
  • Apparent power consumed by the current circuit at rated voltage and rated frequency no more than 0.3 VA;
  • Basic error of voltage, current, mains frequency measurement 1.00%;
  • Number of tariffs 4;
  • Discrete setting of the tariff zone 30 minutes;
  • Number of seasons 12;
  • Data exchange with external devices via RS-485 interface, radio channel, LoRaWAN;
  • Baud rate over the RS-485 interface 600 ... 9600 Baud;
  • Gear ratios in telemetry mode 1000 (500) imp./ (kWh) (kvarh);
  • Gear ratios in verification mode 10000 (5000) imp./ (kWh) (kvarh);
  • Information protection Electr. seal and 2 access levels;
  • Operating temperature range -40 ° С .. + 60 ° С;
  • Degree of protection against ingress of water and dust IP51;
  • The accuracy of the watch under normal conditions is not worse than ± 0.5 sec / day;
  • When powered by a battery, not worse than ± 6 sec / day;
  • The accuracy of the watch in the temperature range -40 ° С ... + 60 ° С is not worse than ± 3.0 sec / day;
  • Meter weight no more than 0.4 kg;
  • Dimensions 65 x 100 x 83 mm;
  • Average service life 32 years;
  • Calibration interval 16 years;
  • The service life of the meter from one lithium battery is at least 16 years;
  • Duration of information storage after power failure 40 years;
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