Hot sale Factory Rf Mesh Smart Meter - Smart Keypad base Three Phase Prepaid Meter LY-SM350 – linyang

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We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for AMR Grid , Conventional Meter , Prepaid Meters for Tenants , Standing still today and searching into the long run, we sincerely welcome shoppers all around the globe to cooperate with us.

China Hot sale Factory Rf Mesh Smart Meter - Smart Keypad base Three Phase Prepaid Meter LY-SM350 – linyang factory and suppliers | Linyang Detail:

Key Specifications

Electrical Parameter

● Connection Type: 3P4W

● Nominal Voltage: 3×220/380V, 3x230V/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

● CIU Communication: PLC/RF/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: Power Thresholds, Over/Under Voltage (Configurable)

● Load Profile

● Measuring Values: kWh, kvah

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

● Multi-Utility: Gas/Water/Heat

sm350（4）
SM350-33

Key Features

● Configured in Prepaid with keypad/card or Postpaid mode

● 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

150-03

ANTI-TAMPER

INTEROPERABILITY

sm1002

MULTI-UTILITY METERING

150-08

MODULAR COMMUNICATION

150-06

LOAD CONTROL

150-01

POSTPAID/PREPAID

150-07

DUAL DISCONNECT

150-04

STS COMPLIAN

Protocol & Standards

● IEC 62052-11

● IEC 62053-21/23

● EN 50470-1/3

● IEC 62056

● IEC 62055-31/41/51, etc

Certificates

● IEC

● DLMS

● STS

● IDIS

● PRIME

● MID

● SABS

● G3-PLC

● SGS

SM350 Keypad 22
12-03

1222
D10
3501
300-6
1221
300-7
1231

Product detail pictures:

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Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for China Hot sale Factory Rf Mesh Smart Meter - Smart Keypad base Three Phase Prepaid Meter LY-SM350 – linyang factory and suppliers | Linyang, The product will supply to all over the world, such as: Finland , Hyderabad , Tunisia , High output volume, top quality, timely delivery and your satisfaction are guaranteed. We welcome all inquiries and comments. If you are interested in any of our products or have an OEM order to fulfill, please feel free to contact us now. Working with us will save you money and time.

AMR Power Meter