This meter adopts RS485 communication, Modbus-RTU protocol, 9600bps, for centralized meter reading and parameter setting. it is Designed touch button for high sensitivity, strong reliability and long life.
This meter adopts RS485 communication, Modbus-RTU protocol, 9600bps, for centralized meter reading and parameter setting. it is Designed touch button for high sensitivity, strong reliability and long life.
Voltage: 3*230/400V
Current: 1.5(6)A
Accuracy class: Class B / Active 1.0
Standard: IEC62052-11, IEC62053-21
Frequency: 50-60Hz
Impulse constant: 12000imp/kWh
Display: LCD 5+3(changed by CT ratio)
Starting current: 0.002Ib
Temperature range: -20~70℃
Average humidity value of year: 85%
2.1.1 Measurement function
● It has three phase active/reactive energy, positive and negative measurement, four tariffs.
● It can be set three measurement modes according to the synthesis code.
● CT setting: 5:5—7500:5 CT ratio.
● Maximum demand calculation.
● Touch button for scrolling pages.
● Holiday Tariff and Weekend Tariff Setting.
2.1.2 Communication
● It supports IR(near infrared) and RS485 communication. IR complies with IEC 62056 (IEC1107) protocol, and RS485 communication use the MODBUS protocol.
2.1.3 Display
● It can display the total energy, tariff energy, three phase voltage, three phase current, total/three phase power, total/three phase apparent power, total/three phase power factor, frequency, CT ratio, pulse output, communication address, and so on(details please see the display instruction).
2.1.4 Button
●The meter has two buttons, it can be displayed all the contents by pressing the buttons. Meanwhile, by pressing the buttons, the meter can be set the CT ratio, LCD scroll display time.
●It can be set the automatic display contents through IR.
2.1.5 Pulse output
●Set 12000/1200/120/12, total four pulse output modes by communication.
A LCD display
B Forward page button
C Reverse page button
D Near infrared communication
E Reactive pulse led
F Active pulse led
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 DIN Rail 3P 4 Module Energy Meter With CT Suppliers and YTL DIN Rail 3P 4 Module Energy Meter With CT 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
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Design Right Patent
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