Yongtailong STS single-phase prepaid energy meter communication mode adopts modular design RS485\PLC\WiFine communication can be replacedIt is anti-UV and weather resistant; the protection level IP51 is suitable for indoor or meter box installation.
Yongtailong STS single-phase prepaid energy meter communication mode adopts modular design RS485\PLC\WiFine communication can be replacedIt is anti-UV and weather resistant; the protection level IP51 is suitable for indoor or meter box installation.
Anti-tampering
Support load ground connection, switch detection, influence of external magnetic field, abnormal
voltage record.
Tariff
Divide into weekday timetable and weekend timetable, with 8 time period and 8 tariffs. Every
timetable has a backup table for remote updating of backup timetable and configure the switching
time. Meter will automatically switch the tariff table at the switching time.
Communication
Meter support IR,RS485/LoRa, baud-rate: 9600/PLC, baud-rate: 4800.
Event
Open cover, magnetic field, load ground connection, reserve current, over-voltage, low-voltage,
low-frequency, overload, power-fail, low remaining power, and token record.
Measurement
Meter measures voltage, current, active power, reactive power, frequency, power factor, MD in the
current month, MD of last 1 month, MD of last 2 month, the absolute value of total active energy,
the absolute value of total active tariff energy, total input energy of the current month, total input
energy of last 5 month, total output energy of the current month, total output energy of last 5
month, and total reactive energy.2
Mode
Meter has 3 operation modes: STS token mode, currency prepaid mode and post-paid (traditional)
mode, which can be switched.
And the currency mode can be divided into tariff mode and step price mode. Modes can be
configured through communication.
STS operation
Enter 20-digit token via keypad of meter or IHD, the meter display will be green Pic 1 if recharging
is successful, will be red Pic 2 if is failed.
Voltage:240V
Current:5(80) A
Accuracy class:1.0
Standard:IEC62052-11 2003, IEC62053-21 2003
Communication protocol:DLMS/COSEM(IEC62056)
Frequency:50Hz
Impulse constant:1000imp/kWh
Display:LCD 6+2 = 999999.99kW
Power consumption:<10VA/2W
Starting current:40mA
Working temperature:-20℃~70℃
Limit working temperature:-30℃~80℃
Working humidity:<95%
Material Case: PC |
|
Dimension Height: 207mm Width: 121.8mm Depth: 55.5mm |
Established in 2000, Zhejiang Yongtailong Electronic Co., Ltd. is located in the center of Shanghai, Hangzhou and Suzhou cities. YTL is a professional China YTL prepaid meter Split Type 1P 2 module muliti-function kWh meter Suppliers and YTL prepaid meter Split Type 1P 2 module muliti-function kWh meter Company. With more than 20 years of energy metering experience, we devote ourselves to providing competitive projects and creating value for customers. YTL was one of the first companies in the domestic market with which had an internal R&D department as well as international sales business. Since our foundation in 2000 we have grown to a manufacturer which complies and meet to many specifications from our national and international partners. At present our export volume makes us a leading company for technology and product export to more than 50 countries throughout the world. With provincial high-tech enterprise R&D center, YTL is the Top 100-enterprise with most investment value in Zhejiang. And“Yongtailong”is the famous brand of Zhejiang. For any new products of customers, we will communicate with customers very professionally, listen to their opinions and give useful suggestions to ensure that excellent quality products are made.
Established In
Employees
Export Country
Design Right Patent
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