Wireless Lora 868MHz Energy Monitor Power Meter with Puncture Cts

• Display: Digital
• Installation: Indirect 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: Electronic Meter
• Power Meter Connection: Terminal
• Model NO.: AEW100-D20X
• Measured Signal: Pulse Peak
• Type: Energy Meter
• Certification: CE
• Customized: Customized
• Accuracy: 0.5
• Input Current: Max up to 400A
• Input Voltage: 3X220/380V
• Power Range: 0-999999.99 Kwh
• Frequency: 50Hz or 60Hz
• Communication: RS485 and Lora 868MHz
• Operation Temperature: -25ºC-60ºC
• Certificate: CE
• Warranty: 2 Years
• Transport Package: Paper Carton
• Specification: 88.2*126.5*69.5mm
• Trademark: ACREL
• Origin: Jiangsu, China
• HS Code: 9028301400
• Production Capacity: 1000PCS/Week

Product Description

Product Description

RS485 Lora 3 phase energy monitoring power meter with CTs piercing connect AEW100-D20X

 Acrel Co.,Ltd. has experience of over decades in various kind of energy meters.Among them,AEW din rail electric energy meter is with mini size,high accuracy,and it is easy to install. The AEW series have also got CE.

 AEW 100 wireless measurement module is mainly used for metering three phase active energy on low voltage network.

There are functions like RS485 communication and wireless communication on 868MHz in order to help customers check, get and
manage the value of energy consumption.

This kind of production has the advantage of higher accuracy, more compact and easy installing.

It can be installed in distribution box flexibly, achieving the different demand of measurement and statistics of distribution on different areas and different loading.

 

Functions and parameters

Main functions of 3 phase energy meter AEW100-D20X
Accuracy:0.5
Measuring U,I,P,Q,S,PF,F,etc.
Forward and backward active and reactive energy metering
2-31st indivisual harmonics and total harmonic content analysis
Split phase harmonic and fundamental electrical parameters(voltage,current and power)
Support multi tariff max demand,extreme value and historical energy record
Communication:RS485 Modbus RTU,LoRa 868Mhz and  infrared communication

Data sheet

Model		AEW100-D20X(3 pieces φ20mm split core current transfomers included)
Technical data
Input	Net		three-phase three-wire,three-phase four-wire
	Frequency		45~65HZ
	Voltage	rated value	3X220/380V,3X380V
		reference frequency	50Hz
		power consumption	<2VA(every phase)
	Current	rated value	100A,200A,400A
		input current	3×1.5(6)A,3×20(100)A, 3×40(200)A,3×80(400)A
		start current	1‰Ib(1.5(6)A) ,4‰Ib
		power consumption	<2VA(max current)
Accuracy	Active energy accuracy		class 1 ,0.5S (current 3×1.5(6)A using AKH-0.66/K-20 CT)
	temperature accuracy		±2ºC
Pulse	pulse duration	80±20ms
	pulse constant	6400imp/kWh ,400imp/kWh,200imp/kWh,100imp/kWh,60imp/kWh
Communication	Lora	Transmission on 470MHz and maximum distance in open areas is 1km
	Infrared communication	The constant baud rate is 1200
	Interface	RS485(A+,B-)
	dielectric	Shielded twisted pair conductors
	Protocol	Modbus  RTU,DL/T645-07
	Optional function	Temperature measuring(TN)
Environment		temperature	working temperature:-20~55ºC storage temperature:-30~70ºC
		humidity	≤95%(without condensation
		altitude	<2000m

Dimensions and Wirings
Size of main module and corresponding current transformers

Installation effect drawing


Pls note that we also can provide AEW100 series with bigger current up to 600A like AEW100-D36X

Certifications


Production Process


FAQ

Q:Where is your company located?
 
A:Our headquarter is in Shanghai, our factory locates in Jiangyin,Jiangsu Province,China.It takes about 1 hour by car from Shanghai Hongqiao International Airport to our factory. As it is low labor cost here in Jiangsu,we can offer a better price with high quality.

 
A:Our headquarter is in Shanghai, our factory locates in Jiangyin,Jiangsu Province,China.It takes about 1 hour by car from Shanghai Hongqiao International Airport to our factory. As it is low labor cost here in Jiangsu,we can offer a better price with high quality.
 
Q:What's your lead time?
 
A:Sample time 1-3days,mass production 10~20days for order more than 500pcs
 
Q:Payment terms?
 
A:Usually,TT,credit card,western union,in cash and so on.You can also choose to pay 30% as deposit and the balance before shipment or against copy of B/L if the order is large.
 
Q:Can other logo be put on your products(ODM)?

A:Yes,but MOQ for ODEM will be at least 100pcs.We also need you provide logo Ai Format or EPS.