LoRa Modulation Intelligent Electric Meter 220V Audible And Visual Alarm

Place of Origin Hubei , China
Brand Name TimeWave
Certification ISO/IEC 20000-1,ISO/IEC 27001,ISO/IEC 9001
Minimum Order Quantity Negotiable
Delivery Time 3-5 weeks after receive the payment
Payment Terms L/C, T/T

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Product Details
Color White And Red Frequency CN470
Product Single/Three Phases Smart Energy Meter Customization OEM/ODM
Standards IEC62053-21, DL/T645-2007 Rated Voltage Un 220V/3*220v/380v
Power Grid Frequency 50Hz Operating Voltage 80% Un ~ 115% Un
Rated Current Limit Ib 5A Maximum Current Imax 80A/100A
Starting Current 0.4% Ib Connectivity Protocol NB-iot/LoraWan
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LoRa Modulation Intelligent Electric Meter


220V Intelligent Electric Meter

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Product Description

Product Overview

When the security equipment triggers an alarm, the information is transmitted to the audible and visual alarm through the LoRaWAN gateway. The linkage audible and visual alarm triggers the alarm. Click the button of the device to trigger or cancel the device alarm.


Product Features

  • Use standard LoRaWAN network to transmit data;
  •  Audible and visual alarm with loud sound;
  • Remote silencing;
  • 220v power supply, easy to install. Plug and Play;

Main Parameter


Wireless Frequency band CN470
Wireless modulation mode  LoRa modulation
communication protocol LoRaWAN Class C
Open transmission distance Typical application environment. Coverage radius: 1km
Operating voltage Electric supply 220V