Three Phase Smart Electricity Energy Meter-Smart energy meter-Wuhan Sanfran Electronics Co., Ltd.-Wuhan Sanfran Electronics Co., Ltd.

Three Phase Smart Electricity Energy Meter

★Low Power Consumption

★Anti-direct Current Vector

★Long Lifetime

★High Accuracy

★Fee Control

DTZY395/DSZY395 three phase four wire/three phase three wire smart energy meter is one high tech smart meter, which adopts the program code of our company's independent intellectual property rights, large-scale integrated circuit technology, applies digital sample processing and SMT technology. The meter is used to measure active/reactive energy and power consumption parameters of rated frequency 50Hz or 60Hz. With the functions of multi-rate, demand measurement, event recording, and load recording. It is mainly used for power measurement and power quality monitoring in three-phase power grids, and has characteristics of low power consumption, high accuracy, high reliability.

Functions and Features:

★Low power consumption, anti-direct current vector, long lifetime, high accuracy	★Fee control
★Anti-high voltage and static electricity shock	★Control power OFF/ON by communication
★Accuracy can be guaranteed in high temperature and high humidity environment	★Event record
★Forward and reverse active energy can be measured	★Display while power failure
★Clock and multi-rate	★Inspect while cover opened
★RS-485, infrared communication	★Communication mode: PLC, HPLC, NB-IoT, 4G and others
★ Alarm for phase loss, voltage loss, etc.	★ Demand measurement, load record

★ Basic features ☆ Extended features

Specification:

Power consumption	≤0.3W
Frequency	50Hz/60Hz
Working voltage range	0.8Un~1.15Un
Temperature range	-25ºC~ +60ºC (Extreme working temperature range:-40ºC ~ +70ºC)
Relative humidity	≤85%(Extreme working relative humidity: 95%)
Design lifetime	≥10 years

Parameters:

Model	Current(Max)A	Accuracy
DTZY395	31.5(6)A, 35(60)A, 3*10(100)A, etc.	Active: 1.0 Reactive: 2.0
DTZY395-G	31.5(6)A, 310(100)A, etc.
DTZY395C-Z	31.5(6)A, 35(60)A, 3*10(100)A, etc.
DTZY395-Z	31.5(6)A, 35(60)A, 3*10(100)A, etc.

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