Electricity meter | Alfa AS300 | Russia

Alfa SMART AS300 is a single-phase intelligent multi-tariff electricity meter of the Alfa SMART family with an integrated PLC modem and a two-pole integrated contactor.

It is used as part of automated systems for monitoring
and accounting of electricity at control points for monitoring,
accounting and distribution of electricity.

The communication module allows you to fully use the functionality of the ALFA SMART AS300 meter and create reliable AIIS KUE systems, where counters are the basic element.

AS300 is used to build commercial accounting systems in:

Accounting systems (AIIS KUE) in the retail electricity market,
Smart Metering Systems,
Commercial and small-engine sector,
Private sector for household accounting.

FEATURES:
The ability to use in Smart Metering
Multi-tariff accounting in two directions
Integrated power relay (contactor) – 100A
Flexible pricing
Network monitoring
Maintaining load schedules
Measurement and display of three-phase network parameters
Self-diagnosis functions
Extensive data protection features
Extended event log
Auto-reading
The SmartSet software package is used to configure and read information from the counter. SmartSet software and technical documentation are available on the company's websites.

specifications:
Accuracy class: 1 (active energy), 2 (reactive energy)
Maximum storage depth of hourly load profiles of active and reactive electricity in the forward and reverse direction (four metering channels): 180 days
Contactor (integrated power relay): 100A
Built-in PLC modem
Basic (maximum) current 5 (60)A
Operating voltage range: 220V±20%
Temperature range: -400C...+600C
Weight: 2.0 kg
Overall dimensions: 230mmx132mmx65mm(HxWXT)
High-strength housing: IP52
GOST 22261-94, GOST R 52320-2005, 52322-2005, 52425-2005, PRIME Alliance certificate.
DLMS Protocol (D)
Information and software preservation time in the absence of external power supply: 30 years
Average operating time to failure: 150000h
Service life: at least 30 years
Interval between verifications: 16 years

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