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| Type | Communication | CIU Communication | Function | |
 |
KA17-01-PLC Direct type |
PLC | / | Prepayment,Remote upgrades |
| KA17-02-PLC Direct type |
PLC | / | Prepayment,Remote upgrades | |
| KA17-03-PLC Direct type |
PLC | / | Prepayment,Remote upgrades | |
| KA17-04-PLC Direct type |
PLC | / | Prepaid / Postpaid,Active,Reactive measurement,Neutral measurement, Load profile,Build in Relay,self diagnosis, Shunt sampling,Open cover detection, 4 Tariff |
|
| KA17-05-PLC Indirect type |
PLC | / | Prepaid / Postpaid,Active,Reactive measurement,Neutral measurement, Load profile,Build in Relay,self diagnosis, Shunt sampling,Open cover detection, 4 Tariff |
|
| KA17-06-PLC Direct type |
PLC | PLC | Prepaid,Neutral measurement,anti-tamper, Shunt sampling,Event record,4 Tariff |
|
| KA17-07-PLC Direct type |
PLC/RS485 | RF/Bluetooth | Prepaid,Active,Reactive measurement, multi anti-tamper,Load profile,Shunt sampling,Event record,4 Tariff |
|
| KA17-08-RS485 Direct type |
RS485 | RF | Prepaid / Postpaid,Active,Reactive measurement,Neutral measurement, Load profile,Build in Relay,self diagnosis, Shunt sampling,Open cover detection, 4 Tariff |
|
| KA17-09-RS485 Indirect type |
RS485 | RF | Prepaid / Postpaid,Active,Reactive measurement,Neutral measurement, Load profile,Build in Relay,self diagnosis, Shunt sampling,Open cover detection, 4 Tariff |
|
| KA17-10-LoRA Direct type |
LoRA | RF | Prepaid / Postpaid,Active,Reactive measurement,Neutral measurement, Load profile,Build in Relay,self diagnosis, Shunt sampling,Open cover detection, 4 Tariff |
|
| KA17-11-LoRA Indirect type |
LoRA | RF | Prepaid / Postpaid,Active,Reactive measurement,Neutral measurement, Load profile,Build in Relay,self diagnosis, Shunt sampling,Open cover detection, 4 Tariff |
|
| KA17-12-4G Direct type |
4G/3G/2G | / | Prepaid / Postpaid,Active,Reactive measurement,Neutral measurement, Load profile,Build in Relay,self diagnosis, Shunt sampling,Open cover detection, 4 Tariff |
|
| KA17-13-4G Indirect type |
4G/3G/2G | / | Prepaid / Postpaid,Active,Reactive measurement,Neutral measurement, Load profile,Build in Relay,self diagnosis, Shunt sampling,Open cover detection, 4 Tariff |
|
| KA17-14-Wifine Direct type |
Wifine | Prepaid,Different measurements way, Neutral measurement,Build in Relay, self diagnosis,Shunt sampling,Open cover detection,4 Tariff |
| Parameter | |
| Description | type |
| 3-phase 4-wire: | Direct type Indirect type |
| Accuracy class | 1.0 (or better)-active energy 2.0-Reactive Energy |
| Voltage | 230VAC |
| Frequency | 50Hz |
| Ib/Imax | Direct type: 10/100A; Indirect type:1.5(6)A; |
| Min Starting Current | Class 1:40mA Class 2: 50mA |
| Over-voltage rating | Withstand 420VAC for 48 hours |
| LCD | LCD with back light; Display voltage of L1,L2L3; Display phase current flow direction; Active tariff indication; Load-switch status; Operational mode; Tamper status; Communications status to DCU; Token acceptance status; Overload; Remaining credit; Volts; Amps; kWh; kVArh; Cyclic display of data on LCD-configurable; Manual scrolling data display using scroll keys; |
| Measurement | Each phase and neutral current measurement |
| Alarm | PF; voltage dip/Low voltage; Temperature near terminal block |
| Tamper inputs | Meter cover open; Terminal cover open; Comms module cover open; Strong magnetic field tamper |
| Communications | RS485 IR (always present) Plug-in module: PLC (G3) GPRS LoRa Protocol: DLMS |
| Tariff | Multi tariff |
| Maximum demand | Configurable integration period-with auto reset on the 1st of every month.Manual reset must also be possible via secure short code method.MD to be part of scroll display. |
| Load management | Support second configurable load limit threshold that becomes active during configurable periods |
| Standards compliance | IEC62052-11 IEC62053-21 IEC62056-46 IEC62056-61 IEC62053-61 |
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 Indirect type Prepaid Meter Supplier with LoRA Communication Suppliers and YTL Indirect type Prepaid Meter Supplier with LoRA Communication 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
Smart meters play a vital role in the construction of smart cities. Smart city is a new urban model that uses information technology to improve the efficiency ...
In an era where energy efficiency and sustainability are paramount concerns, the role of multi-function energy meters in optimizing energy consumption cannot be...
The implementation of differentiated electricity billing by smart meters relies mainly on their advanced capabilities in measurement, communication, and data p...
IntroductionElectricity is an essential part of our daily lives, and the accurate measurement of electricity consumption is crucial for both consumers and utili...
Smart meters play a crucial role in accurately measuring and monitoring energy consumption, enabling utilities and consumers alike to make informed decisions ab...
With the rapid development of technology, smart technology has gradually penetrated into various areas of our lives, and the modern agricultural sector is no ex...
COPYRIGHT © 2020 Zhejiang Yongtailong Electronic Co., Ltd. ALL RIGHTS RESERVED . 
China YTL Indirect type Prepaid Meter Supplier with LoRA Communication Company
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