Functions & Features
◆ Cumulative active energy and balance measuring and storage functions;
◆ Measuring the daily and monthly total active energy consumption;
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◆ Instantaneous parameter measurement functions such as current, voltage, active power,
power factor, frequency, demand etc.
◆ Supporting 13 months monthly billing, the captured objects can be configured by
communication;
◆ Many convenient user interfaces such as optical communication port (IEC62056-21)
◆ DLMS/COSEM communication protocol, for good connectivity and strong compatibility;
◆ Supporting tamper and alarm functions such as tampering terminal cover, tampering
strong magnet;
◆ Supporting power grid quality analysis such as power on, power off, under voltage, over
voltage, over load etc.
◆ The prepayment function includes the balance warning, emergency overdraft, expense
management, short code query etc.
◆ High security mechanism conformed with STS/CTS prepayment standard;
◆ Automatic software calibration technology for simple, fast, high accuracy calibration;
◆ Housing material is using Polycarbonate with non-conductive, high impact, smooth
finish, durable, non-flammable, UV stabilized, UV resistant and high resistance to
