In Stock Fast Delivery Manufacturer Easy Installation High Precision Single Phase Energy Meter

Model YEM313 single phase electronic front board installed active energy meter is a kind of new style single phase two wire active energy meter, it adopts micro electronics technique, and imported large scale integrate circuit, use advanced technique of digital and SMT techniques, etc. The meter completely accords with relevant technical requirements of class 1 single phase active energy meter stipulated in international standard IEC 62053 21. It can accurately and directly measure 50Hz or 60Hz active energy consumption from single phase AC electricity net, it is used for setting indoor or setting out door directly, and it can display total energy consumption by step motor type impulse register. It has following features: good reliability, small volume, light weight, specious nice appearance, convenient installation, etc. Main Features Energy Measurement Total and time sharing forward active & reactive energy measurement Total and time sharing reverse active & reactive energy measurement Total forward & reverse apparent energy measurement Save last one to sixteen months energy data Max. Demand Measurement Measure total and time sharing forward active & reactive maximum demand and time of occurred Measure total and time sharing reverse active & reactive maximum demand and time of occurred Measure total forward & reverse apparent maximum demand and time of occurred Real Time Measurement Real-time measurement of the phase voltage, current, total active power, reactive power, apparent power, total power factor, power grid frequency TOU 4tariffs, 100holidays, 14season tables, 8time zone tables and each table on maximum 14 time zones Event Log The last 10 records of following events:Power down, Programing, Cover opening, Terminal cover opening, Reverse power. the records include data and time Load profile At least 4 loadprofile channels,Record at least 490days data when time interval is 30 minutes Optical port interface Communication standards DL/T645 2007, 1200bps for communication Support IEC62056(DLMS/COSEM) protocol RS 485 serial interface Communication standards DL/T645 2007, 2400bps for communication Support IEC62056(DLMS/COSEM) protocol LCD display Number of digits value field Up to 8 Digit size 4x10mm Inputs and outputs Optical test outputs active energy and reactive energy Communication modules(optional) GPRS module:EGSM900/DCS1800 dual-band,support GSM/GPRS phase2/2+ protocol PLC module: according to Technology Standards of SSC163X ,center frequency 270K, FSK modulate technolgy Nominal voltage Un 230V Extended operating voltage range 80%~115%Un Limited voltage 70%~120%Un Nominal frequency fn 60Hz tolerance 5% Basic current(Ib) 5,10A Maximum current(Imax) 60,100A Starting current(Ist) 30mA Active energy constant 1000imp/kWh Active energy to IEC62053 21 Class1.0 Reactive energy to IEC62053 23 Class2.0 Power consumption in Voltage circuit <2W <8VA Power consumption in current circuit <1VA Operation meter 25℃ to+70℃ Storage 40℃ to+85℃ AC Insulation strength 4kV at 50Hz during 1min Impulse voltage 1.2/50 μs mains connections 8kV Contact discharge 8kV Air discharge 16kV 27MHz to 500MHz typical 10V/m 100kHz to 1GHz typical 30V/m Fast transient burst test 4kV Meter shell Protection Rate IP54 Protection classII 1. Who are we? We are based in Zhejiang, China, start from 2012,sell to South America(20.00%),Eastern Europe(20.00%),Mid East(20.00%),North America(15.00%),Domestic Market(15.00%),Africa(10.00%). There are total about 11-50 people in our office. 2. How can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment; 3.What can you buy from us? Energy meter,Tile leveling system,Tile install pliers,Tile Level Regulator,Glass vacuum sucker 4. Why should you buy from us not from other suppliers? (1) Advanced equipment and technology (2) Excellent management and team (3) Fast response and shipment (4) Rich market and bidding experience (5) Efficient product development and customization 5. What services can we provide? Accepted Delivery Terms: FOB,CFR,CIF,EXW； Accepted Payment Currency: USD,EUR,CAD,AUD,GBP,CNY; Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash; Language Spoken: English,Chinese,Spanish,Japanese,Portuguese,German,Arabic, French,Russian, Korean,Hindi,Italian Why Work With Us? 23+ Years of Export Experience Full Certification Support (CE, ROHS, etc.) Fast Sampling & Mass Production Reliable Quality Control System Provide OEM/ODM Service