Model No.: EX80-Z
With the newest modern digital signal processing technique and powerful MPU, EX8-series multifunctional intelligent electric meter has full functions of measurement/display of 3-phase electric quantity, accumulative total of energy, analysis of electric quality, fault alarm, digital input/output and net communication. Large screen and high definition LCD meet your visual requirement fully. And benefiting from the backlight LCD you can read the measured data easily.
1 basic electrical parameters measurement: current, voltage, power, reactive power, power factor and other measurement functions. Individual instrument with power quality analysis function (harmonics is limited to the total amount of analysis).
2.Four quadrant electric energy measurement function. Positive and negative active and reactive power measurement.
3.30 min once, at least 15 days of load record data (4 types of loads) are stored.
4 optional I/O interface, according to the needs of the project, select the type of I/O interface.
5 support the I/O interface of the table, can achieve "four remote" and alarm output control functions.
6 instrument use simple, simple and easy to use, easy to use.
7 with high precision, strong reliability, strong electromagnetic compatibility characteristics. Can be used in harsh industrial occasions or strong electromagnetic occasions.
This series of instruments in the communication base station and construction, municipal and other industries with a wide range of applications.
|Voltage||Direct connection or PT connection:AC400V/250V/100V,45~75HZ|
|current||Direct connection or CT connection:AC5A/1A,45~75HZ|
|wiring layout||Three-phase Three-wire,Three-phase Four-wire|
|CT input||2CT or 3CT|
|I/O||nothing||2 digital input,2 Relay output|
|digital||nothing||Active (max DC30V) or passive signal input|
|RS485||1 RS485 channel, half duplex, photoelectric isolation, + ESD 15KV protection|
|serial port||baud rate:1200-19200|
|basic function||Phase voltage, line voltage, current, total active power, positive active power|
|display||segment liquid crystal,50*49mm|
|accuracy||Current, voltage 0.2%, the remaining 0.5%, reactive power 2%|
|Working power supply||AC85V~265V or DC100V~300V|
|EMC|| Fast transient pulse >4KV |
lightning protection >4KV
contact discharge >4KV
air discharge >15KV
mechanical size (mm)
1. Company has dozens of years of R & D and manufacturing strength, through a variety of certification. Trustworthy.
2 existing products can not meet your requirements, can be customized according to customer requirements.
3 welcome to our company site visits, increase mutual trust.
Shandong Lichuang Science and Technology Co., Ltd. is a manufacturer with 376 employees, it was established in 2001, located in No. 009, Fenghuang Road, High-Tech Zone, Laiwu, Shandong, China. The workshops occupy an area of 12,000 square meters. The company has its own brand. They have passed ISO9001:2008, OHSAS 18001:2007 and ISO 14001:2004 certification, and already obtained 3 CE certificate, 6 CCC certificates and 1 EC type examination certificate. Also they have obtained 37 utility model patent certificates, 15 design patent certificate and 5 invention patent certificates.
Look forward to working with you for your cooperation
Contact us if you need more details on Energy Meter. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Multifunctional、Meter. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Electric Energy Meter
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