China OEM/ODM China Three Phase Meter - Smart Three Phase Meter LY-SM 350Postpaid – linyang factory and suppliers | Linyang Detail:
Key Specifications
Electrical Parameter
● Connection Type: 3P4W
● Nominal Voltage: 3×220/380V, 3×230/400V, 3×240/415V (±30%)
● Nominal Current: 5A, 10A, 20A
● Frequency: 50/60 Hz ± 1%
● Dimension: 285 x 173.5 x 93.5 LWH (mm)
Communication
● Local Communication: Optical Port, RS485, M-BUS
● Remote Communication: PLC/RF/GPRS/2G/3G/4G/NB-IoT
Key Functions
● Tariffs: 4
● Anti-Tampering: Magnetic Field, Bypass, Meter/Terminal Cover open, Reverse Energy, Missing Phase or/and Neutral
● Billing Periods: 12 months
● Event Log
● Load Control: Time & Power Thresholds
● Load Profile
● Measuring Values: kWh, kvarh
● Instantaneous Parameters: kW, kvar, V, I, kva, F, PF
● Multi-Utility: Gas/Water/Heat
Key Features
● Bi-directional measurement
● 4-quadrant measurement
● Neutral measurement
● Neutral line missing measurement
● Internal Relay
● Dual-disconnect relay
● Neutral line connected relay
● Internal or replaceable battery as optional
● Power quality management
● Demand monitoring
● Remote upgrade
● Real Time Clock
● TOU
● Plug-and-play communication module with PLC/RF/GPRS/2G/3G/4G/NB-IoT
● Anti-Tampering: Magnetic Field, Bypass, Meter/Terminal Cover open, Reverse Energy, Missing Phase or/and Neutral
AMI
REMOTE UPGRADING
NEUTRAL MEASUREMENT
PQ MONITORING
LOAD CONTROL
MODULAR COMMUNICATION
INTEROPERABILITY
ANTI-TAMPER
Protocol & Standards
● IEC 62052-11
● IEC 62053-21/23
● EN 50470-1/3
● IEC 62056
Certificates
● IEC
● DLMS
● IDIS
● MID
● PRIME
● SABS
● SGS
● G3-PLC
Product detail pictures:
Related Product Guide:
We insist over the principle of development of 'High top quality, Performance, Sincerity and Down-to-earth working approach' to supply you with exceptional services of processing for China OEM/ODM China Three Phase Meter - Smart Three Phase Meter LY-SM 350Postpaid – linyang factory and suppliers | Linyang, The product will supply to all over the world, such as: Porto , Ghana , Romania , With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
By Mona from Rotterdam - 2017.02.14 13:19
This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
By John biddlestone from Sacramento - 2017.02.14 13:19