OEM manufacturer KEMA meter - Smart Three Phase Meter LY-SM360 – linyang

Key Specifications

Electrical Parameter
● Connection Type: 3P4W
● Nominal Voltage: 23×220/380V, 3×230/400V, 3×230/415V (±30%)
● Nominal Current: 5A, 10A, 20A
● Frequency: 50/60 Hz ± 1%
● Dimension: 275 x 170 x 85 LWH (mm)

Communication
● Local Communication: Optical Port, M-BUS (Wired/Wireless)
● Remote Communication: PLC (integrated), GPRS/3G/4G (under terminal cover)

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, kvah
● Instantaneous Parameters: kW, kvar V, I, kva, F, PF
● Multi-Utility: Gas/Water/Heat

Key Features

● Internal relay
● Bi-directional measurement
● 4-quadrant measurement
● Neutral measurement
● Internal or replaceable battery as optional
● Power quality measurement
● Cost-effective device
● Demand monitoring
● Remote upgrade
● Real Time Clock
● Demand monitoring
● Remote upgrade
● Real Time Clock
● TOU
● Local Communication: Optical Port, M-BUS (Wired/Wireless)
● Remote Communication: PLC (integrated), GPRS/3G/4G (under terminal cover)
● Anti-Tampering: Magnetic Field, Bypass, Meter/Terminal Cover open, Reverse Energy, Missing Phase or/and Neutral

TOU

AMI

LOAD CONTROL

NEUTRAL MEASUREMENT

ANTI-TAMPER

MODULAR COMMUNICATION

MULTI-UTILITY METERING

REMOTE UPGRADE

Protocol & Standards

● IEC 62052-11
● IEC 62053-21/23
● EN 50470-1/3
● IEC 62056, etc

Certificates

● IEC
● DLMS
● IDIS
● G3-PLC
● MID