NP 523
Description

Single Phase Meters-NP523 Counter NP523 - is an intelligent multifunctional device, which is part of AMR "The Matrix". Meters is designed for outdoor installation and operation in a wire break in the temperature range from -40 0 to +70 0 C, and can be installed in single- subscribers in the private sector and in horticultural associations. Counter NP523 distinguishes the best value for money and functional, high reliability, good protection against external influences.

The main functions of the counter NP523 :

  • Measurement and registration of active energy
  • multirate electricity metering (available up to three times the rate with the possibility of job workers, weekends and special days)
  • active power measurement, RMS current, RMS voltage, temperature
  • the ability to read daily and a 60-minute profiles
  • Use the main switch to disconnect / connect the consumer of the data collection center, to limit the consumption of active power for tripping when the inrush current and voltage
  • the possibility of remote reading and configuration of the counter.

Counter NP-523 has a number of unique advantages :

  • Installation on a support wire in a gap of the carrier out of the reach subscriber
  • effectively countering attempts of theft of electricity
  • degree of protection IP54 enclosure
  • data transfer without additional communications on power lines 0,4 kV
  • the ability to connect the remote display to monitor readings subscriber
Specifications
Rated Voltage 220 - 240
Frequency Network 50 (60) ± 1Hz
Base Current 5A
Maximum Current:
at 50 ° C
at 60 ° C
at 70 ° C
A 50
40 A
A 35
Accuracy Class 1.0
The main communication interface PL (Power Line)
Extras Communication Interface Optical Port
Sensitivity 0.02 A
The power consumed by the voltage circuits
active max
full, no more
1.0 W
5.0 VA
The power consumption of current circuits 0.05 VA
Weight 0.5 kg
Overall Dimensions(mm) 188h115h48
The average service life, not less than 30 years
Mean time to failure of the counter 144,000 hours
Current Sensor Precision Shunt
The Voltage Sensor Resistive Divider
Protection Shell IP54
Standard care hours per day at 25 ° C ± 0,5 with
The Interval Between Verifications 16 years
Operating Temperature Range of the Counter -40 0 C ... + 70 0 C
 
NP 523 Meter
NP71E.1-10-1
Description

Single-phase counter NP71E.1-10-1 - an intelligent electronic device for active and reactive energy. Single-phase counter NP71E.1-10-1 is designed to measure the instantaneous power and the consumption of active and reactive energy in single-phase AC circuits. This meter is usually installed in single- subscribers in apartment buildings, as well as in low-power small engine sector customers.
Counter collects data and transmits it to the center using the built-in PLC-modem.

Basic functions NP71E.1-10-1 counter :

  • Measurement and registration of active and reactive power (capacitive and inductive) in one or two directions
  • multirate electricity metering (available up to six times the rate with the possibility of job workers, weekends and special days)
  • measurement of active and reactive power, power (instantaneous, average, differential), RMS voltage, temperature, frequency, of cos f , as well as the main parameters of power quality
  • the ability to read daily and 1,5,10,15,30,60-minute profiles with a depth of up to 10 000 entries
  • event logging and alarms
  • Use the main switch to disconnect / connect the consumer of the data collection center, to limit the consumption of active power for tripping when the inrush current and voltage at a differential current
  • remote data reading and configuration of the meter.
NP71E.1-10-1 Meter

Sensors to avoid unauthorized access :

  • counter chassis intrusion switch
  • sensor opening the terminal block cover
  • Sensor strong external magnetic field
  • differential current sensor.

Features NP71E.1-10-1 counter :

  • remote software update counter
  • Modulation support the FSK , the S-the FSK, the OFDM
  • enhanced encryption of transmitted information.
Specifications
Accuracy Class
active energy
reactive energy
1
2
Base Current 5 A
Under Current 0.25 A
Peak Current 80 And
Starting current
active energy
reactive energy
0,020A
0,025A
Rated Voltage 230
Operating Voltage Range 184 ... 276
The Maximum Operating Voltage Range 115 ... 276
Frequency Network 50 Hz ± 1 Hz
Meter Constant
active energy
reactive energy
1000 pulses / kW ∙ h
1000 pulses / kvar ∙ h
Operating Temperature Range of the Counter -40 ° C ... +70 ° C
Operating Temperature Range of LCD Counter -40 ° C ... +70 ° C
Accuracy Hours (at 25 ° C) <0.5 / 24 h
The Total Consumption Current Circuits, not more than 1 ∙ A
Full Voltage Circuits Consumption (active / apparent power), no more 2 W / 10 V ∙ A
Type of Connection Direct Inclusion
Protection Class IP IP54
The data rate on the main communication channel (depending on the software version of the communication device) 100 baud (FSK), 2400 baud (S-FSK), 128 baud (OFDM)
The Interval Between Verifications 16 years
Battery Life, Min 20 years
The Average Service Life, not less than 30 years
Mean Time to Failure of the Counter, not less 144,000 hours
Dimensions 213,5 × 127,5 × 62 mm
Weight 0.9 kg
Display Backlit
Power Relay for Load Control 80 And
Sensors opening the case of opening the terminals of the magnetic field differential current
Communication Interfaces :
PLC Main Channel +
Optical Interface +
FSK-132 -
USB (under the cover module terminals) -
Overall Dimensions of the Counter :
Dimensions of the Counter
NP71E.1-12-1
Description

Single-phase counter NP71E.1-12-1 - an intelligent electronic device for active and reactive energy. Single-phase counter NP71E.1-12-1 is designed to measure the instantaneous power and the consumption of active and reactive energy in single-phase AC circuits. This meter is usually installed in single- subscribers in apartment buildings, as well as in low-power small engine sector customers. Counter collects data and transmits it to the center using the built-in PLC-modem (along the lines of 0.4 kV) or using a GSM / GPRS module is connected via the built-in under the terminal cover USB-module.

Basic Functions NP71E.1-12-1 Counter :

  • Measurement and registration of active and reactive power (capacitive and inductive) in one or two directions
  • multirate electricity metering (available up to six times the rate with the possibility of job workers, weekends and special days)
  • measurement of active and reactive power, power (instantaneous, average, differential), RMS voltage, temperature, frequency, of cos f, as well as the main parameters of power quality
  • the ability to read daily and 1,5,10,15,30,60-minute profiles with a depth of up to 10 000 entries
  • event logging and alarms
  • Use the main switch to disconnect / connect the consumer of the data collection center, to limit the consumption of active power for tripping when the inrush current and voltage at a differential current
  • remote data reading and configuration of the meter.
NP71E.1-12-1 Meter

Sensors to Avoid Unauthorized Access :

  • counter chassis intrusion switch
  • sensor opening the terminal block cover
  • Sensor strong external magnetic field
  • differential current sensor.

Features NP71E.1-12-1 counter :

  • remote software update count
  • Modulation support SFSK, OFDM
  • enhanced encryption of transmitted information.
Specifications
Accuracy Class
active energy
reactive energy
1
2
Base Current 5 A
Under Current 0.25 A
Peak Current 80 And
Starting current
active energy
reactive energy
0,020A
0,025A
Rated Voltage 230
Operating Voltage Range 184 ... 276
The Maximum Operating Voltage Range 115 ... 276
Frequency Network 50 Hz ± 1 Hz
Meter Constant
active energy
reactive energy
1000 imp. / KW ∙ h
1000 imp. / KVAr ∙ h
Operating Temperature Range of the Counter -40 ° C ... +70 ° C
Operating Temperature Range of LCD Counter -40 ° C ... +70 ° C
Accuracy Hours (at 25 ° C) <0.5 / 24 h
The Total Consumption Current Circuits, not more than 0.04 In ∙ A
Full Voltage Circuits Consumption (active / apparent power), no more 2.6 W / 9.5 V ∙ A
Type of Connection Direct Inclusion
Protection Class IP IP54
The data rate on the main communication channel (depending on the software version of the communication device) 100 bit / s ( FSK )
2400 bit / s ( S - FSK )
128 kbit / s ( OFDM PRIME )
The Interval Between Verifications 16 years
Battery Life, Min 20 years
The Average Service Life, not less than 30 years
Mean Time to Failure of the Counter, not less 144,000 hours
Dimensions 213,5 × 127,5 × 62 mm
Weight 0.88kg
Display Backlit
Power Relay for Load Control 80 And
Sensors opening the case of opening the terminals of the magnetic field differential current
Communication Interfaces :
PLC Main Channel +
Optical Interface +
FSK-132 -
USB (under the cover module terminals) -
Overall Dimensions of the Counter :
Dimensions of the Counter
NP71E.2-1-5
Description

NP71E.2-1-5 Alternating SPLIT-counter NP71E.2-1-5 - an intelligent electronic device for active and reactive energy. Counter NP71E.2-1-5 is designed to measure the instantaneous power and the consumption of active and reactive energy in single-phase AC circuits. This meter is usually installed in single- subscribers in the private sector. The counter has a street performance and is designed for installation in the wire next to the pillar. Mounting directly counter SIW reduces the cost of installation and assembly of accounting cabinets.
Counter NP71E.2-1-5 gathers information and transmits it to the center using the built-in PLC-modem. The meter can transmit information to a user display CIU7 directly without DRC.

Basic Functions NP71E.2-1-5 counter :

  • Measurement and registration of active and reactive power (capacitive and inductive) in one or two directions
  • multirate electricity metering (available up to three times the rate with the possibility of job workers, weekends and special days)
  • measurement of active and reactive power, power (instantaneous, average, differential), RMS voltage, temperature, frequency, of cos f , as well as the main parameters of power quality
  • the ability to read daily and 1,5,10,15,30,60-minute profiles with a depth of up to 10 000 entries
  • event logging and alarms
  • Use the main switch to disconnect / connect the consumer of the data collection center, to limit the consumption of active power for tripping when the inrush current and voltage at a differential current
  • remote data reading and configuration of the meter.

Features NP71E.2-1-5 counter :

  • installation in the wire next to the pillar is the subscriber access area
  • IP65 enclosure protection class
  • remote software update counter
  • Support modulation S-FSK, OFDM
  • enhanced encryption of transmitted information
  • Work with user CIU display without the help of the DRC.
Specifications
Accuracy Class
active energy
reactive energy
1
2
Base Current 10 A
Under Current 0.5 A
Peak Current 100 A
Starting current
active energy
reactive energy
0,040A
0,050A
Rated Voltage 230
Operating Voltage Range 184 ... 276
The Maximum Operating Voltage Range 115 ... 276
Frequency Network 50 Hz ± 1 Hz
Meter Constant
active energy
reactive energy
1000 pulses / kW ∙ h
1000 imp / kVAr ∙ h
Operating Temperature Range of the Counter -40 ° C ... +70 ° C
Operating Temperature Range of LCD Counter -30 ° C ... +70 ° C
Accuracy Hours (at 25 ° C) <0.5 / 24 h
The Total Consumption Current Circuits, not more than 0.2 V ∙ A
Full Voltage Circuits Consumption (active / apparent power), no more 1.5 W / 10 V ∙ A
Type of Connection Direct Inclusion
Protection Class IP IP54
The data rate on the main communication channel (depending on the software version of the communication device) 2400 baud (S-FSK)
128 baud (OFDM PRIME)
The Interval Between Verifications 16 years
Battery Life, Min 20 years
The Average Service Life, not less than 30 years
Mean Time to Failure of the Counter, not less 144,000 hours
Dimensions 202 × 169 × 59.5 mm
Weight 1.3kg
Display Without Illumination
Power Relay for Load Control 100 A
Sensors opening the case of opening the terminals of the magnetic field differential current
Communication Interfaces :
Interface NP71E.2-1-5
PLC Main Channel +
Optical Interface +
FSK-132 +
USB (under the cover module terminals) -
Overall Dimensions of the Counter :
Dimensions of the Counter