Electricity meter | Alfa A1440 | Russia

The three-phase intelligent ALFA SMART AS1440 electric meter is based on the innovative Alfa Smart technology and combines the extensive experience of Elster in the field of measuring technologies and the introduction of innovative products.

The Alpha AS1440 meter is designed to measure and account for electrical energy in single or multi-tariff mode, display and accumulate data on energy and power, parameters of a three-phase electrical network.

Advanced functions and reliability allow the Alpha AS1440 meter to be widely used both in ASCUE systems, in industrial enterprises, and in low-voltage networks of 6-10 kV, for commercial energy accounting, and in the private sector for household accounting.

Measurement and accounting of active and reactive energy and power with accuracy class 0.5S, 1 and 2 in single or multi-tariff mode,
Measurement and display of three-phase electrical network parameters (currents, voltages, frequency, power factor),
Transmission of measured or calculated parameters to the control room for control, accounting and distribution of electrical energy via digital and pulse communication channels,
Self-diagnosis,
Recording and storing data of load graphs and network parameters in the counter memory,
Confirmation of the correctness of the received or transmitted information,
Removable communication modules,
Robust housing and advanced protection features.
The production of Elster Metronica is certified by the International Independent Organization for certification of products in the field of energy KEMA (Holland) according to international quality standards ISO 9001:2008.

The Alpha AS1440 meter has a modern, convenient and safe housing that allows it to be installed in almost any electrical cabinet using the standard arrangement of mounting holes. The case is made of translucent impact-resistant polycarbonate stabilized by ultraviolet light, which provides convenience and safety of operation in a wide range of external factors.

To organize remote access to the meter (in addition to the digital interface), it is possible to connect the following communication devices (modules) built into the Alpha AS1440 clips cover:

GSM/GPRS modem;
PLS of the module;
radio communication module, 868 MHz;
Ethernet module.

For household consumers:
Transformer or direct-on counter with a maximum current of 100 A;
Up to 8 tariff zones;
The ability to connect a modem for cellular communication;
Measurement of active energy modulo;
Compact housing.

For businesses:
Measurement of active and reactive energy in two directions;
Fixing the maximum power;
Maintaining a load profile;
Digital interface RS-232 or RS-485;
Measurement of network parameters.

For power sales:
Remote reading of information;
Protective functions (fixing, removing the lid, power off, facts of configuration changes, etc.);
Versatility according to the connection scheme;
Checking the correct connection when installing the counter;
Standard mounting holes.

IN THE PACKAGE:
Counter;
Passport;
Warranty card;
User Manual;
Box.