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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 Energy Monitor Meter PLC/RF Suppliers and YTL Prepaid Meter Energy Monitor Meter PLC/RF 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.
YTL Prepaid Meter Energy Monitor Meter PLC/RF Suppliers
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YTL Prepaid Meter Energy Monitor Meter PLC/RF
It is three phase four wire prepayment keypad meter with multi-functions, which measure forward and reverse power, total active power,remain credit and consumption credit etc. Inner meter use credit to calculate for managing well.Meanwhile, the prepayment meter has many communication options like RS485 ,RF, G3 PLC and GPRS communication.
YTL prepaid meter 240V Split Type 3 Phase 4 wire multiple tariffs IDIS Certificate Prepayment Electricity Energy
- Technical Parameters and Features
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Parameter
Description
type
3-phase 4-wire:
Direct type
Accuracy class
1.0 (or better)-active energy
2.0-Reactive Energy
Voltage
3*240/415VAC
Frequency
50Hz
Ib/Imax
Direct type: 5/100A;
Min Starting Current
Class 1:40mA
Class 2: 50mA
Over-voltage rating
Withstand 420VAC for 48 hours
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 (always present)
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
Welcome To A National High-tech Enterprise
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2000
Established In
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500+
Employees
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60+
Export Country
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500+
Design Right Patent
YTL Honor
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MID
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KEMA
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DLMS
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IEC
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KEMA
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SGS
YTL News
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