Wholesale Discount Prepaid Energy Meter - Smart Keypad base Three Phase Prepaid Meter LY-SM350 – linyang

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As for competitive prices, we believe that you will be searching far and wide for anything that can beat us. We can state with absolute certainty that for such quality at such prices we are the lowest around for Industrial Meter , Credit Alarm , Digital Electric Meter , Welcome to visit our company and factory. Please feel free to get in touch with us if you need any further assistance.
China Wholesale Discount Prepaid Energy 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

d2

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
D9
1222
D10
3501
300-6
1221
300-7
1231


Product detail pictures:

China Wholesale Discount Prepaid Energy Meter -
 Smart Keypad base Three Phase Prepaid Meter LY-SM350 – linyang factory and suppliers | Linyang detail pictures

China Wholesale Discount Prepaid Energy Meter -
 Smart Keypad base Three Phase Prepaid Meter LY-SM350 – linyang factory and suppliers | Linyang detail pictures

China Wholesale Discount Prepaid Energy Meter -
 Smart Keypad base Three Phase Prepaid Meter LY-SM350 – linyang factory and suppliers | Linyang detail pictures

China Wholesale Discount Prepaid Energy Meter -
 Smart Keypad base Three Phase Prepaid Meter LY-SM350 – linyang factory and suppliers | Linyang detail pictures


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With the "Client-Oriented" business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices for China Wholesale Discount Prepaid Energy 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: Bolivia , Panama , Mumbai , Merchandise have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the items performance and safety to meet the markets and strive to be top A on stable quality and sincere service. If you have the honor to do business with our company. we'll undoubtedly do our very best to support your business in China.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Dora from Sweden - 2017.05.02 18:28
    We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Dee Lopez from British - 2017.09.22 11:32