(86)573-83698881
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Electrical Characteristics |
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Type of Measurement |
RMS including harmonics on Three Phase AC System (3P, 3P+N) |
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Measurement Accuracy |
Power |
±1% |
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Active Energy |
±1% IEC 62053-21 Class 1 |
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Reactive Energy |
±2% |
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Frequency |
±0.2% |
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Current |
±0.5% (4A~120A) ±1% (1A~4A) ±3% (0.06A~1A) |
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Voltage |
±0.5% |
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Power Factor |
±0.1 |
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Data Update Rate |
Active power: 50mS (RS485) |
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Input-Voltage |
Un |
3*230V(L-N)/400V(L-L)
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Working Voltage Range |
90 to 277 V ac L-N
156 to 480 V ac L-L
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Frequency Range |
50/60 Hz |
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RS485 Communications |
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Protocol |
MODBUS RTU |
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Communication Address |
1~247 |
| Transmission Mode |
Half duplex |
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Data Type |
Floating point |
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Transmission Distance |
1000m Maximum |
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Transmission Speed |
2400bps~115200bps |
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Parity |
None (default), Odd, Even |
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Stop Bits |
1 or 2 |
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Response Time |
＜50mS |
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 Din Rail Type RS485 Modbus Three Phase Mulit-function Energy Meter with CT Connection.
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 Din Rail Type RS485 Modbus Three Phase Mulit-function Energy Meter with CT Connection
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. Din Rail Type RS485 Modbus Three Phase Mulit-function Energy Meter with CT Connection Manufacturers and Factory
Address: NO 52, Dongjin Road, Nanhu, Jiaxing, Zhejiang, China
Copyright @ Eastron Electronic Co., Ltd. All rights reserved Suppliers of Din Rail Type RS485 Modbus Three Phase Mulit-function Energy Meter with CT Connection
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