- Acrel Electric Co., Ltd
- China Manufacturer with main products:Hall Sensor ,Split Core Current Transformer ,AC Energy Meter ,DC Energy Meter ,IoT Wireless Power Meter ,PV/Solar Inverter Energy Meter ,Data Center Power Meter ,Wireless Temperature Monitoring System and Sensors ,Medical IT Products ,City Utility Tunnel Moter Protector ,Electrical Insulation Safety Products ,Energy Quality Improvement
Home > Products > AC power/energy meter > low voltage electrical Multi-tariff smart prepayment power consumption meter with RS485 Interface
low voltage electrical Multi-tariff smart prepayment power consumption meter with RS485 Interface
Negotiable
1 (Min.Order)
- 1000 per Month
- T/T Credit Card
You May Like
- Acrel ADL300 35mm DIN Rail Historical records best prepaid electricity meters 8 digits LCD display
- High precision prepaid metering electricity meter balance for multifunction power quality analyzer
- kWh Class 0.5S RS485 Interface Din Rail Plastic Enclosure 3 phase smart ac power prepaid energy meter manufacturers
- Active kWh low voltage electrical prepaid electricity energy meter three phase system for university dormitory shopping mall
- High accuracy AC multifunction modbus rs485 CE certified three phase prepaid energy meter recharging platforms
- Acrel ADL300-EY 3 phase 8 digits LCD display china smart prepayment meter top up tariffs electronic measuring instruments
Product Description
Three-phase Prepayment Energy Meter ADL300-EY
Products Description
● Application: Prepaid&Postpaid
● Measurement: 3-phase kWh, kVarh, Active Power, Reactive Power, Current, Voltage● Rated Voltage: 3x380~456Vac L-L
● Rated Current: 3x10(80)A AC (via direct connect); 3x1(6)A AC (via CTs)
● Communication: RS485 Modbus, Infrared
● Multi-rate&Multi-tariff: 4 Tariff Rates (Spike, Peak, Valley and Flat kWh Unit Price)
● Display: LCD (8 digits)
● Installtion: 35mm DIN Rail
● Standard&Certificate: CE
ADL300-EY three phase pre-paid meters with intro-control are used for calculating the single and three phase active energy respectively on the frequency of 50/60 Hz The meter has functions of pre-paid, load controlling and RS485 communication etc. meet the related technical requirements of electronic power meter in the IEC62053-21, IEC62053-22 standards.
Local&Online Topping Up
● Topping up by RFID Card (Local)
● Topping up by Mobile APP (Online)
● Topping up by Prepaid System (Online)
● Low Balance Credit Alarm by sending SMS
● Topping up by Mobile APP (Online)
● Topping up by Prepaid System (Online)
● Low Balance Credit Alarm by sending SMS
Auto&Remote Switch Control
● Meter Supports Prepaid Mode & Postpaid Mode
● Auto Tripping when Balance Credit is below Zero (Prepaid Mode)
● Before Auto Tripping, Power Users can receive Low Balance Alarm by SMS
● Remote Swtich Control by using Prepaid System (Prepaid&Postpaid Mode)
● Prepaid&Postpaid Mode of Meters can be set using Prepaid System
Multi-rate&Multi-tariff
Technical Parameter
Parameter | Description&Value | ||
Measurement | kWh&kVarh | Total active kWh (bidirectional --positive and negative in total) | |
Electrical Paratmeters | U (Voltage), I (Current), P (Active Power), Q (Reactive Power),S (Apparent Power), PF (Power Factor), F (Frequency) | ||
Function Mode | Prepaid Mode | Meter will shut down the power once the credit balance is below zero. (Data like credit balance is saved in the meter) | |
Postpaid Mode | Meter won't shut down the power once credit balance is below zero. (Can remotely control the meter to shut down the power by using Prepaid System) | ||
Mode Change | Meter can change the mode between prepaid and postpaid by receiving the command from prepaid system | ||
Control | Auto-tripping Control | Auto-tripping control is processed by the built-in high-capacity holding relay of the meters to realized on-off control of circuits breaker, also, this type of control will only be triggerred when meter is in Prepaid Mode | |
Remote Control | Remote control will be command by prepaid system. When users give a command of switch on-off to a certain meter, this command will be send to meters through wireless communication and finally meter will shut down or recover the power after receiving the command. This type of control can be done when meter is in Postpaid Mode | ||
Multi-rate Multi-Tariff | Optional Function | 4 tariff rates (spike, peak, valley, flat); 14 time intervals by day | |
Input Voltage | Rated Voltage | 3x380~456Vac L-L (Voltage signal input will be also served as power supply for meters) | |
Frequency | 45~65Hz | ||
Consumption | <4VA (each phase) | ||
Input Current | Rated Current | 3x10(80)A AC (direct connection); 3x1(6)A AC (connected via CTs) | |
Starting Current | 0.004 Ib (direct connection); 0.002 In (connnected via CTs) | ||
Accuracy | Measurement | Class 0.5s | |
Clock | ≤0.5s/d | ||
Pulse | Pulse Width | 80ms±20ms | |
Pulse Constant | 6400imp/kWh (direct connection); 400imp/kWh (connected via CTs) | ||
Communication | RS485 Interface | MODBUS-RTU Protocol | |
Infrared | Used for Meter Reading | ||
HMI | LCD Display | 8 bits section LCD display | |
Keypads Programming | Setting of communication, current ratio and etc. | ||
Mechanical Feature | Out-line Dimension (L*W*H) | 72mm*88mm*70mm | |
Max Wiring Ability (with Flexible Cable) | 25mm2 | ||
Environment | Operating Temperature | -25℃~+55℃ | |
Storage Temperature | -40℃~+70℃ | ||
Humidity | ≤95% (No condensation) | ||
Altitude | <2000m |
Wiring Illustration
ADL300-EY Three phase four lines direct connect
ADL300-EY Three phase four lines connect via CT
Auxiliary function
Dimension & Installation
Solution Structure
Certification
Company Profile
FAQ
Contact Us
- Acrel Electric Co., Ltd
- Contact nameShelly Zhang
- Phone86-21-18702111813
Product Categories
New Products
- Acrel ADL300 three phase kWh Class 0.5S smart prepaid energy management power meter with RS485 Interface
- Acrel three phase Remote Control best prepaid power energy meter supplier for university dormitory shopping mall
- three phase Active Power CE certified AC 3*220/380V prepaid electricity meter tariff With Interface RS485 for sale
- Acrel ADL300 three phase Din Rail Mounted payment meter electricity online multifunction power quality analyzer
- Acrel CE certified low voltage electrical 3 phase payment energy power meter to monitor kwh
- High accuracy AC multifunction direct connect prepaid energy meter 3 phase price in ethiopia
- time-sharing multi tariff measuring RS485 Interface 3 phase prepaid electricity energy consumption meter
- Acrel ADL300-EY CE certified Active kWh smart prepayment 3 phase electricity meter price
- High Quality Smart Automatic three phase prepayment electric meter for university dormitory shopping mall
- din rail anti-backflow solar pv power energy meter for home use
- photovoltaic grid-connected systems single phase solar energy system energy meter manufacturer
- best Solution for photovoltaic AC coupled energy storage rs485 electricity energy meter pv solar
- 3 phase Smart energy meter based on MQTT communication and WIFI networking
- Acrel ADW310/wifi smart electricity Meter Single Phase Energy Meter wireless communication IOT system
- single phase two wire kWh AC multifunction smart electric energy meter with modbus connection
- ADL200 multifunction power quality analyzer 1 phase 2 wire Electric energy consumption meter for EV charging pile
- Acrel 4 Tariff Rates optional DIN Rail one phase smart energy electric meter to monitor kwh MID certificate
- single phase two wire bidirectional photovoltaic power monitoring device electric watt meter lcd display
- low voltage electrical 1 phase AC kWh modbus rs485 photovoltaic electric energy meter types
- Acrel ADL200 multi tariff energies optional solar pv bidirectional energy meter kwh for EV charging station RS485
- Din Rail Mounted kWh AC multifunction bidirectional power energy meter digital with lcd
- Din Rail Plastic Enclosure kwh monitoring bidirectional single phase kw power electric meter price
- Acrel 2P Din Rail Single Phase Digital Energy KWH Meter ADL200 with RS485 communication
- Factory direct sale MID certified industrial power consumption monitoring smart meter
Popular Searches
Find Similar Products By Category
- Measurement & Analysis Instruments > Electrical Instruments > Energy Meters
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Shelly Zhang
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Contact supplier for lowest price
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-