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SDM320C is RS485 remote control built-in relay single phase multi-function energy meter.
It measures all important electrical parameters, such as Active Energy (kWh), Current (A), Voltage (V), Frequency(Hz), Power Factor, Power Demand, import and export energy etc. It fully complies with the 0.5S level accuracy technical requirements of the IEC62053-22 standard.
With built-in relay inside, the meter can be remotely controlled to turn on or off the electricity supply via RS485.
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Electrical characteristics |
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Type of measurement |
RMS including on single phase AC system |
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Measurement accuracy |
Power |
1% |
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Active Energy |
IEC 62053-22 Class 0.5S, IEC 62053-21 Class 1.0 |
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Reactive Energy |
IEC62053-23 Class 2, IEC 61557-12 Class 2 |
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Frequency |
±0.2% |
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Current |
±0.5% |
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Voltage |
±0.5% |
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Power Factor |
±0.01 |
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Input & Output |
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Input |
Current |
Rated Current |
5A |
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Max Current |
100A |
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Min Current |
0.25A |
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Starting Current |
40mA |
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Voltage |
Rated Volatge (Un) |
230V |
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Operational Volatge |
80% ~ 120% of Un |
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Output |
SDM320C |
Pulse Output + RS485 Modbus |
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SDM320Y |
Pulse Output + RS485 Modbus |
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SDM320Y-RF |
Pulse Output + RF |
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SDM320C-DI |
Pulse Output + RS485 Modbus + Digital Input |
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RS485 Modbus Communications |
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Communication address |
1~247 |
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Transmission distance |
1000m Maximum |
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Baud Rate |
1200bps~9600bps |
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Parity |
None (default), Odd, Even |
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Stop bits |
1 or 2 |
Eastron Electronic Co., Ltd. headquartered in Jiaxing, China, near to Shanghai, Hangzhou, Jiangsu, is one of the leading high-tech manufacturer and supplier for electricity products and energy measurement solutions. Over the years, we have developed a rich range of electricity meters, sensors, communication modules and management systems.Custom Manufacturers of RS485 Remote Control Built-in Relay Single Phase Multi-function Energy Meter.
Eastron keeps investing on the research and development of new technology and new products on electricity metering. We have energetic and innovative development teams in both China and UK,which help us keep the competitive edge in the market. The collaboration with leading universities and institutions also brings many cutting-edge technology into our products. To make sure the reliability of the products, Eastron has setup own professional lab that can performs EMC, LVD, accuracy and environment tests according to IEC, EN, GB, UL standards.
With more than 40 patented technologies on software, embedded software and hardware, Eastron has been awarded with “High-tech Enterprise” and “High-tech R&D Centre of Electricity Application”. Eastron strictly follows ISO 9001 Quality management system, and the production is approved by SGS according to MID standard.Suppliers and Factory of RS485 Remote Control Built-in Relay Single Phase Multi-function Energy Meter
Creating value to and growing up with our partners is our mission. Eastron provides not only the high quality and innovative products, but also first-class service to all our customers. We have professional team for technical supports and aftersales services. We have provided products and services to more than 50 countries in Europe, Asia-Pacific, America, Middle East, and Africa. We pride ourselves on having long-term partners globally that allows us to further our growth and bring our innovation and quality to the market.
We develop and produce high performance electricity meters, power analyzers, current sensors, communication modules and management systems. RS485 Remote Control Built-in Relay Single Phase Multi-function Energy Meter Manufacturers and Factory
Address: NO 52, Dongjin Road, Nanhu, Jiaxing, Zhejiang, China
Copyright @ Eastron Electronic Co., Ltd. All rights reserved Suppliers of RS485 Remote Control Built-in Relay Single Phase Multi-function Energy Meter
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