A-level single-phase cost control intelligent energy meter

NegotiableUpdate on 03/30

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The DDZY285 series electric energy meter is a single-phase cost controlled intelligent electric energy meter that complies with the technical specifications of the State Grid. It has functions such as bidirectional measurement, time-sharing measurement, online monitoring, data storage, remote communication, and cost control management.

Product Details

Application scenarios

Applicable to electricity measurement units such as ordinary residents, shopping malls, parks, schools, etc.

Technical Parameter

·Active A-level accuracy, optional built-in or external load switch, supporting cost control on/off function;
·Equipped with standard communication module interfaces, multiple communication modules can be replaced, and also has one RS485 and one modulated infrared communication interface.
·Supports dual protocols DL/T698.45 and DL/T645;
·Adopting high-performance measurement management chips, with high measurement accuracy and good reliability, it can accurately measure instantaneous data of the power grid such as voltage, current, and power. Excellent performance across the entire current range.
·Support active power combination, independent measurement of forward and reverse electric energy, and support 12 rate rate time-sharing measurement. It has various ultra large capacity freezing functions, supports 365 day daily freezing, and rich event recording functions for users to trace data.
·Support secure encryption function, making data read and write more secure and reliable. Adopting a fully sealed case structure with H3 protection level, it can meet various harsh application environments.