Big discounting Prepaid Meter - Smart Three Phase Meter LY-SM300 – linyang

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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of AMR Software , Conventional Electricity Meter , meter box , Seeing believes! We sincerely welcome the new clients abroad to build organization associations and also hope to consolidate the associations while using the long-established prospects.

China Big discounting Prepaid Meter - Smart Three Phase Meter LY-SM300 – linyang factory and suppliers | Linyang Detail:

Key Specifications

Electrical Parameter

● Connection Type: 3P4W

● Nominal Voltage: 3×220/380V, 3×230/400V, 3×240/415V (-20% to +15%)

● Nominal Current: 5A, 10A

● Frequency: 50/60 Hz ± 1%

● Dimension: 270 x 170 x 81.5 LWH (mm)

Communication

● Local Communication: Optical Port, RS485, M-BUS

● Remote Communication: GPRS/3G/4G/PLC/RF/NB-IoT (pluggable)

Key Functions

● Tariffs: 4

● Anti-Tampering: Magnetic Field, Meter/Terminal Cover open, Reverse Energy

● Billing Periods: 12 months

● Event Log

● Load Control: Tamper, Time Scheduled, Power Thresholds, Over/Under Voltage

● Load Profile

● Measuring Values: kWh, kvah

● Instantaneous Parameters: kW, kvar V, I, kva, F, PF

● Multi-Utility: Gas/Water/Heat

● Power Quality: Over/Under current, Over/Under voltage, Unbalance Current

sm 300 dc (1)-1
sm 300 dc (2)-2

Key Features

● Internal relay

● Dual-disconnect replay as optional

● Neutral line missing measurement

● Neutral measurement

● Power quality measurement

● Bi-directional measurement

● 4-quadrant measurement

● Internal or replaceable battery as optional

● Remote Upgrade

● Real Time Clock

● Plug-and-play communication module with GPRS/3G/4G/PLC/RF/NB-IoT (plug-play)

11-02

TOU

150-02

AMI

150-06

LOAD CONTROL

11-04

NEUTRAL MEASUREMENT

150-03

ANTI-TAMPER

150-08

MODULAR COMMUNICATION

sm1002

MULTI-UTILITY METERING

sm1001

REMOTE UPGRADE

Protocol & Standards

● IEC 62052-11

● IEC 62053-21/23

● IEC 62056 etc

Certificates

● IEC

● DLMS

● MID

● G3-PLC

● CNAS

sm 300 DC -22
12-03

300-6
300-7
11-06

Product detail pictures:

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Our well-equipped facilities and excellent excellent management throughout all stages of creation enables us to guarantee total buyer satisfaction for China Big discounting Prepaid Meter - Smart Three Phase Meter LY-SM300 – linyang factory and suppliers | Linyang, The product will supply to all over the world, such as: Dubai , Toronto , Poland , As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.

AMI Energy Meter