AC or DC 4G Wireless Energy Meter for Telecommunication Towers

• After-sales Service: Yes
• Warranty: 2 Years
• Display: Digital
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ADW350
• Installation: Direct Connected
• Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
• Electric Equipment: Three-phase Four-wire
• Theory: Static Meter
• Power Meter Connection: Terminal
• Measured Signal: Continuous Wave
• Type: Energy Meter
• Certification: CE
• Customized: Customized
• Accuracy: 1grade
• Interface: RS485,4G, Nb
• Protocol: Mqtt, Customized
• Phase: 3p3l, 3p4l
• Switch Output: 3 Do
• Measure Temperature: -40~150 Degree Celsius
• Transport Package: Carton
• Specification: ADW350
• Trademark: Acrel
• Origin: China
• HS Code: 9028301400
• Production Capacity: 200000
• Package Size: 17.00cm * 15.00cm * 13.00cm
• Package Gross Weight: 0.500kg

Product Description

Product Description

ADW350 wireless energy meter is mainly used to meter three-phase active energy on low voltage networks. The product boasts of advantages including compact size, high precision, and rich features. According to different requirements, there are many communications functions like RS485 communication, NB, 4G, and adding the new current sampling mode using an external transformer.

It can be flexibly installed in the distribution box to achieve sub-item electric energy metering, operation, and maintenance supervision, or power monitoring requirements for different regions and different loads.

Specification

Name	Model	Function
AC energy meter	ADW350A	1 channel three-phase or 3 channel single-phase measurement
DC energy meter	ADW350WD	3 channel dc power measurement

Function	Functional Specification
Display mode	Light-emitting diode indication
Electric energy metering	Active power measurement (positive and negative),
	Four quadrants reactive energy
Power measurement	Voltage, current, power factor, frequency, active, reactive, apparent power
DC power parameters measurement	Voltage, current, active power
Harmonic	THD,2-31st individual harmonic distortion
Pulse output	Active pulse output
Three-phase unbalance degree	Degree of voltage and current unbalance
Temperature measurement	2 channels (optional T)
DI/DO	3DO (optional K)
External CT or hall sensor	External CT or hall sensor (optional W)
Alarm	Undervoltage, overvoltage, undercurrent, overcurrent, underload, overload, etc
Communication	Infrared communication
	RS485 (optional C)
	GPRS (optional 2G)
	NB-IoT (optional NB)
	4G (optional 4G)

Panel

 

Dimension

 

Wiring

AC 3P3L

AC 3P4L

DC

 

Networking

Installation

 

Company Profile

Acrel Co., Ltd.[stock code: 300286.SZ] is a high-tech enterprise that integrates R&D, production, sales, and service, since its establishment, is committed to providing users with energy efficiency management and powerful security system solutions. Acrel Electric has a complete production line from cloud platform software to sensors.

Acrel energy efficiency management system including substation operations and maintenance cloud platform, electricity safety management cloud platform, Environmental equipment power consumption monitoring cloud platform, prepaid management (system) cloud platform, intelligent power distribution monitoring system, power quality management system, building energy consumption management system, industrial energy control platform, leakage power monitor and control system, fire-fighting device power monitoring system, fire-proof door monitoring system, emergency lighting and evacuation indicating system, EV charger management system, data center power&environment monitoring system, smart lighting control system, IT isolation power supply system and related products.

The company attaches great importance to product quality and innovation. By the end of 2018, the company has 5 trademarks, 18 invention patents, 72 utility model patents, 94 appearance patents, and 147 computer software Copyrights, and has participated in the formulation of national or industrial standards.